3GPP TDocs (written contributions) at meeting
Meeting: S2-126 - 2018-02-26 to 2018-03-02, Montreal
meeting id: S2-126 (click id for more info on this meeting)Click on the Tdoc to open its file.
| TDoc | Title | Source | Remarks |
|---|---|---|---|
| S2‑181417 | Draft Agenda for SA WG2#126 | SA WG2 Chairman | imported from 3GU |
| S2‑181418 | Draft Report of SA WG2 meeting #125 | SA WG2 Secretary | imported from 3GU |
| S2‑181419 | LS from RAN WG2: LS on usage of user plane integrity protection for DRB | RAN WG2 (R2-1712051) | imported from 3GU |
| S2‑181420 | LS from RAN WG2: LS on maximum data rate of user plane integrity protected data | RAN WG2 (R2-1714125) | imported from 3GU |
| S2‑181421 | LS from 5GAA WG2: LS on V1 and V2 reference points | 5GAA WG2 (5GAA_A-170278) | imported from 3GU |
| S2‑181422 | LS from NGNM Alliance: LS reply to ETSI ISG NFV on lifecycle management for 3GPP service based architecture | NGNM Alliance (NGNM-171124) | imported from 3GU |
| S2‑181423 | LS from CT WG1: LS on Mobility management congestion control | CT WG1 (C1-175413) | imported from 3GU |
| S2‑181424 | LS from CT WG3: LS on Clarification on Npcf_SMPolicyControl service | CT WG3 (C3-176376) | imported from 3GU |
| S2‑181425 | LS from RAN WG2: Reply LS on LS on default values for 5GS QoS averaging window for standardised 5QIs | RAN WG2 (R2-1714245) | imported from 3GU |
| S2‑181426 | LS from RAN WG3: Reply LS on Paging failures for CE Capable UEs | RAN WG3 (R3-175045) | imported from 3GU |
| S2‑181427 | LS from SA WG3: LS on User Plane Security Policy | SA WG3 (S3-173520) | imported from 3GU |
| S2‑181428 | LS from SA WG6: LS on Integration of northbound APIs with CAPIF | SA WG6 (S6-171851) | imported from 3GU |
| S2‑181429 | LS from BBF: 5G-FMC - First release of BBF study results | BBF (BBF LIAISE-120) | imported from 3GU |
| S2‑181430 | LS from GSMA PACKET: LS on the definition of the Mx functionality in support of the S8HR architecture | GSMA PACKET (PACKET_96_113) | imported from 3GU |
| S2‑181431 | LS from NGNM: NGMN White Paper on Service-based Architecture in 5G | NGNM (180105 Liaison NGMN) | imported from 3GU |
| S2‑181432 | LS from GSMA Packet IoTTF: LS reply to SA WG2 on Differentiation of LTE-M (eMTC) traffic from other LTE data traffic | GSMA Packet IoTTF (IOTTF17 Doc003) | imported from 3GU |
| S2‑181433 | LS from CT WG1: LS on service gap control with resume for non-supporting UE | CT WG1 | imported from 3GU |
| S2‑181434 | LS from CT WG1: Reply LS on EDT procedures and AS NAS interaction | CT WG1 | imported from 3GU |
| S2‑181435 | LS from CT WG1: LS on CN selection | CT WG1 | imported from 3GU |
| S2‑181436 | LS from CT WG1: LS on selectively disabling legacy radio access | CT WG1 | imported from 3GU |
| S2‑181437 | LS from CT WG1: LS on UE policy delivery | CT WG1 | imported from 3GU |
| S2‑181438 | LS from CT WG1: LS on DNN or S-NSSAI based congestion control performed at AMF | CT WG1 | imported from 3GU |
| S2‑181439 | LS from CT WG1: Reply LS on PLMN and RAT selection policies for roaming | CT WG1 | imported from 3GU |
| S2‑181440 | LS from CT WG3: LS on Reply on 5G Specification of N28 interface | CT WG3 | imported from 3GU |
| S2‑181441 | LS from CT WG3: LS on Usage of Monitoring Duration | CT WG3 | imported from 3GU |
| S2‑181442 | LS from CT WG3: LS on Requirement of Group Message Delivery via MBMS | CT WG3 | imported from 3GU |
| S2‑181443 | LS from CT WG3: LS on usage of CAPIF for xMB APIs | CT WG3 | imported from 3GU |
| S2‑181444 | LS from CT WG3: LS on Resource Identifiers for T8 | CT WG3 | imported from 3GU |
| S2‑181445 | LS from CT WG3: LS on T8 Destination Address | CT WG3 | imported from 3GU |
| S2‑181446 | LS from CT WG4: Reply to LS on 5G Charging Study Phase 1 on N4 | CT WG4 | imported from 3GU |
| S2‑181447 | LS from CT WG4: Reply LS on transparent relay between SMF in the VPLMN and SMF in the HPLMN | CT WG4 | imported from 3GU |
| S2‑181448 | LS from RAN WG2: LS on QoS | RAN WG2 | imported from 3GU |
| S2‑181449 | LS from RAN WG2: Reply LS on maximum idle mode DRX value | RAN WG2 | imported from 3GU |
| S2‑181450 | LS from SA WG3: Reply LS on clarification on Restricted Operator Services | SA WG3 | imported from 3GU |
| S2‑181451 | LS from SA WG3: LS on SBI Design and its Security Implications | SA WG3 | imported from 3GU |
| S2‑181452 | LS from CT WG1: LS on encrypting broadcasted positioning data and LS on provisioning of positioning assistance data via LPPa for broadcast | CT WG1 | imported from 3GU |
| S2‑181453 | Corrections on the specification of Network Exposure services | Nokia, Nokia Shanghai Bell, Huawei, CATT, ZTE, Hisilicon, | imported from 3GU |
| S2‑181454 | Corrections to PDU session establishment / modification procedure | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181455 | Clean-up of the registration procedure | Nokia, Nokia Shanghai Bell, Samsung, Ericsson, ZTE | imported from 3GU |
| S2‑181456 | Configuration information the UE may exchange with the SMF during the lifetime of a PDU session | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181457 | Using NRF for UPF discovery | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181458 | Configuration information the UE may exchange with the SMF during the lifetime of a PDU session | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181459 | Using NRF for UPF discovery | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181460 | Configuration information the UE may exchange with the SMF during the lifetime of a PDU session | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181461 | Handling of MM back-off timer | MediaTek Inc. | imported from 3GU |
| S2‑181462 | Draft Reply LS on Mobility Management congestion control | MediaTek Inc. | imported from 3GU |
| S2‑181463 | Handling of MM Back-off timer for N3GPP Access | MediaTek Inc. | imported from 3GU |
| S2‑181464 | Correction of the definitions of Allowed NSSAI and Configured NSSAI | MediaTek Inc. | imported from 3GU |
| S2‑181465 | Allowed NSSAI and Access Type | MediaTek Inc. | imported from 3GU |
| S2‑181466 | Allowed NSSAI and Access Type | MediaTek Inc. | imported from 3GU |
| S2‑181467 | Allowed NSSAI and Access Type | MediaTek Inc. | imported from 3GU |
| S2‑181468 | Correction to rejected NSSAI | MediaTek Inc. | imported from 3GU |
| S2‑181469 | Correction to Emergency Fallback | MediaTek Inc. | imported from 3GU |
| S2‑181470 | Clarification of SUCI | MediaTek Inc. | imported from 3GU |
| S2‑181471 | Miscellaneous editorial corrections (capitalization, messages, procedures etc.) | MediaTek Inc., Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181472 | Corrections to RQoS logic when receiving DL packet with RQI | MediaTek Inc. | imported from 3GU |
| S2‑181473 | Draft LS to CT WG1 on Number of concurrent QoS rules/packet filters | MediaTek Inc. | imported from 3GU |
| S2‑181474 | UE Impact of Reflective QoS | MediaTek Inc. | imported from 3GU |
| S2‑181475 | Reflective QoS support indication at PDU Session Establishment / Modification | MediaTek Inc. | imported from 3GU |
| S2‑181476 | Reflective QoS support indication at PDU Session Establishment / Modification | MediaTek Inc. | imported from 3GU |
| S2‑181477 | Corrections to the Inter-system mobility procedures | NTT DOCOMO, LG Electronics | imported from 3GU |
| S2‑181478 | QoS clarifications for EPC interworking | NTT DOCOMO | imported from 3GU |
| S2‑181479 | EPS bearer ID allocation update | NTT DOCOMO | imported from 3GU |
| S2‑181480 | Correction of Npcf_BDTPolicyControl (background data transfer) | KDDI Corporation | imported from 3GU |
| S2‑181481 | LS from IETF DMM: Reply LS on indicating service continuity usage of the additional IPv6 prefix in Router Advertisement | IETF DMM | imported from 3GU |
| S2‑181482 | LS from RAN WG3: LS on Extending TAC for NR and NG-RAN | RAN WG3 | imported from 3GU |
| S2‑181483 | LS from RAN WG3: Reply LS on User Plane Security Policy | RAN WG3 | imported from 3GU |
| S2‑181484 | LS from RAN WG3: Reply LS on supporting non-3GPP access in NGAP | RAN WG3 | imported from 3GU |
| S2‑181485 | LS from RAN WG3: LS on introducing explicit per-UE TNLA binding release in NGAP | RAN WG3 | imported from 3GU |
| S2‑181486 | LS from SA WG5: LS reply to reply to LS on 5G Charging Study Phase 1 on N4 | SA WG5 | imported from 3GU |
| S2‑181487 | LS from SA WG5: LS reply to LS from SA2 to SA5 on Response on 5G Specification of PSy | SA WG5 | imported from 3GU |
| S2‑181488 | LS from SA WG5: LS on alignment of clarification of network slicing and sharing concepts | SA WG5 | imported from 3GU |
| S2‑181489 | LS from SA WG6: Reply LS on V1 and V2 reference points | SA WG6 | imported from 3GU |
| S2‑181490 | LS from SA WG6: Reply LS to SA WG2 on default values for 5GS QoS averaging window | SA WG6 | imported from 3GU |
| S2‑181491 | LS from SA WG6: LS on signalling plane registration for the MC service UE for migration scenario | SA WG6 | imported from 3GU |
| S2‑181492 | Multiple request of Location Reporting for Area of Interest | Samsung | imported from 3GU |
| S2‑181493 | SMF behaviour based on LADN notification | CATT | imported from 3GU |
| S2‑181494 | Clarification on Internal Event Exposure | CATT | imported from 3GU |
| S2‑181495 | Paging Policy Differentiation correction | CATT | imported from 3GU |
| S2‑181496 | 23.501: Clarification on UE specific DRX parameter from old AMF to new AMF | Samsung | imported from 3GU |
| S2‑181497 | Clarification on 5G-GUTI in EPS to 5GS Mobility Registration Procedure using N26 | LG Electronics | imported from 3GU |
| S2‑181498 | Adding missing text about UE policies related to Service Request including the List Of Allowed PDU Sessions | LG Electronics | imported from 3GU |
| S2‑181499 | Clarification on PCF interaction | LG Electronics | imported from 3GU |
| S2‑181500 | Clarification on PCF selection | LG Electronics | imported from 3GU |
| S2‑181501 | Adding the new clause about SMSF selection | LG Electronics | imported from 3GU |
| S2‑181502 | Update of NEF service for background data transfer | KDDI, Convida Wireless LLC, TOYOTA ITC, Huawei | imported from 3GU |
| S2‑181503 | Update of NEF service for PFD management | KDDI, China Unicom | imported from 3GU |
| S2‑181504 | Update of NEF service for background data transfer | KDDI, Convida Wireless LLC, TOYOTA ITC, Huawei | imported from 3GU |
| S2‑181505 | Update of NEF service for PFD management | KDDI, China Unicom | imported from 3GU |
| S2‑181506 | 23.501: Use of identifiers for mobility between GERAN/UTRAN and 5GS | Intel | imported from 3GU |
| S2‑181507 | 23.501: Remaining IP address/prefix lifetime with SSC mode 3 | Intel | imported from 3GU |
| S2‑181508 | Clarification on handover applicability between 3GPP and non-3GPP accesses | LG Electronics | imported from 3GU |
| S2‑181509 | Clarification on paging when it is related with both 3GPP and non-3GPP PDU Session | LG Electronics | imported from 3GU |
| S2‑181510 | Clarification on mobility event subscription transfer | LG Electronics | imported from 3GU |
| S2‑181511 | sending EBI to the NG-RAN | CATT | imported from 3GU |
| S2‑181512 | Indirect data forwarding in home routed roaming case | CATT | imported from 3GU |
| S2‑181513 | Interaction between SMF and UPF during the inter-system change | CATT | imported from 3GU |
| S2‑181514 | Direct forwarding flag for handover from EPS to 5GS | CATT | imported from 3GU |
| S2‑181515 | Update to N2 Handover procedure | CATT | imported from 3GU |
| S2‑181516 | Clarification on inter-system change from EPS to 5GS | CATT | imported from 3GU |
| S2‑181517 | discussion on customizing mobility management | CATT | imported from 3GU |
| S2‑181518 | update to the use case on customizing mobility management | CATT | imported from 3GU |
| S2‑181519 | Clarification on keeping NAS signaling connection | CATT | imported from 3GU |
| S2‑181520 | Correction to handling of S-NSSAI mapping information | MediaTek Inc. | imported from 3GU |
| S2‑181521 | Clarification on SMS related Subscription data | LG Electronics | imported from 3GU |
| S2‑181522 | Simplify the LADN PDU Session handling | CATT | imported from 3GU |
| S2‑181523 | ETSUN solution for objective 1 | CATT | imported from 3GU |
| S2‑181524 | Solution on extended buffering | CATT | imported from 3GU |
| S2‑181525 | Solution on Service Authorization and Provisioning to UE | CATT | imported from 3GU |
| S2‑181526 | Solution on Service Authorization to NG-RAN | CATT | imported from 3GU |
| S2‑181527 | Clarification related to Subscription data type | LG Electronics | imported from 3GU |
| S2‑181528 | Clarification on PCF association | LG Electronics | imported from 3GU |
| S2‑181529 | 23.716 solutions: IPV6 address allocation mechanisms for RGW | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181530 | 23.716 solutions: PDU Session Type | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181531 | 23.716 solutions: Support of IPTV | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181532 | 23.726 solutions: IP@ allocation by the UP | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181533 | wildcard DNN subcription | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181534 | 23.503: Remove EN related with Session binding | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181535 | Clarification in LADN clause 5.6.5 - TS 23.501 | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181536 | Slicing handling for EPS to 5GS Mobility without N26 | ZTE | imported from 3GU |
| S2‑181537 | keeping EBI transfer alignment | ZTE | imported from 3GU |
| S2‑181538 | clean up on the interworking without 26 indication | ZTE | imported from 3GU |
| S2‑181539 | Clarification on the Emergency HO indication for EPS fallback | ZTE | imported from 3GU |
| S2‑181540 | 23.502: Alignment of Namf_MT_EnableUEReachability service operation | ZTE | imported from 3GU |
| S2‑181541 | 23.501: Mobility from EPC to 5GC | ZTE | imported from 3GU |
| S2‑181542 | 23.502: Mobility from EPC to 5GC | ZTE | imported from 3GU |
| S2‑181543 | AMF Load Re-Balancing for CONNECTE UE | ZTE Corporation | imported from 3GU |
| S2‑181544 | QoS flow handling for MA PDU | ZTE Corporation | imported from 3GU |
| S2‑181545 | update of PCF behavior for background data transfer | KDDI | imported from 3GU |
| S2‑181546 | Correction of background data transfer for TS 23.503 | KDDI Corporation | imported from 3GU |
| S2‑181547 | Clarification on PDU Session Release timer provided to the UE for 'SSC mode 3' | Huawei, HiSilicon, Intel, Qualcomm Incorporated | imported from 3GU |
| S2‑181548 | Generalize exposure of Mobility Events from AMF | Huawei, HiSilicon | imported from 3GU |
| S2‑181549 | Align the UE location presence status of LADN Session into Network Triggered Service Request procedure | Huawei, HiSilicon | imported from 3GU |
| S2‑181550 | Correction on AF influence on traffic routing | Huawei, HiSilicon | imported from 3GU |
| S2‑181551 | Correction to RAN Initiated QoS Flow Mobility Procedure for Dual Connectivity | Huawei, HiSilicon | imported from 3GU |
| S2‑181552 | Update on Traffic Detection Information | Huawei, HiSilicon | imported from 3GU |
| S2‑181553 | Proposal of Specifying Packet Detection Rule | Huawei, HiSilicon | imported from 3GU |
| S2‑181554 | Relation between the SSC mode the PDU type | Huawei, HiSilicon | imported from 3GU |
| S2‑181555 | Clarification on Use of List of Parameter Values to Match in Event Filters | Huawei, HiSilicon | imported from 3GU |
| S2‑181556 | Clarification on the services for External Parameter Provisioning | Huawei, HiSilicon | imported from 3GU |
| S2‑181557 | Clarification on UDM service consumption order of UECM and SDM | Huawei, HiSilicon | imported from 3GU |
| S2‑181558 | Cleanup of the service request procedure | Huawei, HiSilicon | imported from 3GU |
| S2‑181559 | UE specific DRX parameter negotiation between UE and AMF | Huawei, HiSilicon, Ericsson, MediaTek Inc. | imported from 3GU |
| S2‑181560 | UE specific DRX parameter negotiation between UE and AMF | Huawei, HiSilicon, Ericsson | imported from 3GU |
| S2‑181561 | Update of handover cancel procedure | Huawei, HiSilicon | imported from 3GU |
| S2‑181562 | Clarification of the interworking between 5G and GERAN/UTRAN/E-UTRAN when UE is in RRC-inactive state. | Huawei, HiSilicon | imported from 3GU |
| S2‑181563 | Control of the Messages triggering Paging at AMF | Huawei, HiSilicon | imported from 3GU |
| S2‑181564 | Control of the Messages triggering Paging at AMF | Huawei, HiSilicon | imported from 3GU |
| S2‑181565 | Clarification for Area of validity in NW triggered SR procedure | Huawei, HiSilicon | imported from 3GU |
| S2‑181566 | Revision on Service Request procedure | Huawei, HiSilicon | imported from 3GU |
| S2‑181567 | Alighment with TS23.502 on Service Request procedure | Huawei, HiSilicon | imported from 3GU |
| S2‑181568 | Correction on Notification control for GBR QoS flow | Huawei, HiSilicon | imported from 3GU |
| S2‑181569 | Correction on Notification control for GBR QoS flow | Huawei, HiSilicon | imported from 3GU |
| S2‑181570 | Reflective QoS Timer transmission during PDU Session establishment | Huawei, HiSilicon | imported from 3GU |
| S2‑181571 | Addition of Reflective QoS Timer in PDU session related policy information | Huawei, HiSilicon | imported from 3GU |
| S2‑181572 | Corrections and clarifications for the usage of Packet Filter Set | Huawei, HiSilicon | imported from 3GU |
| S2‑181573 | Correction on the Policy association procedure during AMF relocation | Huawei, HiSilicon, Ericsson | imported from 3GU |
| S2‑181574 | PCF selection for AMF during inter NG-RAN node N2 based handover | Huawei, HiSilicon | imported from 3GU |
| S2‑181575 | Correction on PCF selection in SMF | Huawei, HiSilicon | imported from 3GU |
| S2‑181576 | Removal of editor's notes and addition of references to empty sections | Huawei, HiSilicon | imported from 3GU |
| S2‑181577 | Influence of additional non-standardized QoS parameters on QoS Flow Binding | Huawei, HiSilicon | imported from 3GU |
| S2‑181578 | Update Paging Policy Differentiation | Huawei, HiSilicon | imported from 3GU |
| S2‑181579 | Update Paging Policy Differentiation in Network triggered Service Request procedure | Huawei, HiSilicon | imported from 3GU |
| S2‑181580 | Additional PDU Session Type in Route Selection Descriptor | Huawei, HiSilicon | imported from 3GU |
| S2‑181581 | Support of Trusted Non-3GPP Access | Motorola Mobility, Lenovo, Broadcom | imported from 3GU |
| S2‑181582 | Correction to AF influence on traffic routing | Huawei, HiSillicon | imported from 3GU |
| S2‑181583 | Clarifications to AF influence on traffic routing | Huawei, HiSillicon | imported from 3GU |
| S2‑181584 | NEF service definitions for AF influence | Huawei, HiSilicon | imported from 3GU |
| S2‑181585 | Clarify NSSF discovery | Huawei, HiSilicon, Telecom Italia | imported from 3GU |
| S2‑181586 | Change subscribed S-NSSAI in UE to configured NSSAI of HPLMN | Huawei, HiSilicon, Telecom Italia, ETRI | imported from 3GU |
| S2‑181587 | UDM discovery clarifications | Ericsson | imported from 3GU |
| S2‑181588 | Clarification on non-Standardized 5QI provided over N2 interface | CATT | imported from 3GU |
| S2‑181589 | Clarification on Notification Control | CATT | imported from 3GU |
| S2‑181590 | QoS rule generation | CATT | imported from 3GU |
| S2‑181591 | Solution for infrequent small data transfer through NAS and a direct interface between AMF and UPF | CATT | imported from 3GU |
| S2‑181592 | Update Handover procedures in clause 4.11.1.2 | Huawei, HiSilicon | imported from 3GU |
| S2‑181593 | Clean up FFSs in 4.11.1.2.2 | Huawei, HiSilicon | imported from 3GU |
| S2‑181594 | A new annex for session parameters mapping from EPS to 5GS | Huawei, HiSilicon | imported from 3GU |
| S2‑181595 | Update architecture for Trusted N3GPP Accesses | CATT | imported from 3GU |
| S2‑181596 | Multi-access PDU session support for Non-IP type PDU sessions | CATT | imported from 3GU |
| S2‑181597 | MT SMS domain selection by IP-SM-GW | LG Electronics | imported from 3GU |
| S2‑181598 | Solution for privacy verification | CATT | imported from 3GU |
| S2‑181599 | SMSF address deactivation and activation in AMF | China Mobile | imported from 3GU |
| S2‑181600 | Correction on SMSF Nsmsf_SMService_Activate service operation | China Mobile | imported from 3GU |
| S2‑181601 | Update on UE context in AMF to support query for terminating domain selection for IMS voice | China Mobile | imported from 3GU |
| S2‑181602 | 23.501: Local deactivation of MICO mode for emergency services | vivo | imported from 3GU |
| S2‑181603 | 23.502: Notification response | vivo | imported from 3GU |
| S2‑181604 | QoS rule generation | CATT | imported from 3GU |
| S2‑181605 | 23.501: Re-activation of PDU sessions based on UE policy | vivo | imported from 3GU |
| S2‑181606 | 23.501: Re-activation of PDU sessions based on UE policy | vivo | imported from 3GU |
| S2‑181607 | Key Issue on non3gpp access support | Samsung | imported from 3GU |
| S2‑181608 | Summary of Telstra CRs for INOBEAR | Telstra Corporation Limited | imported from 3GU |
| S2‑181609 | 23.794: High-level solution proposals for routing of IMS traffic via a localised UPF | Intel | imported from 3GU |
| S2‑181610 | Corrections to UPF selection and resolution of related Editor's Note | Ericsson | imported from 3GU |
| S2‑181611 | Updates to the Security Edge Protection Proxy description | Ericsson, Telecom Italia | imported from 3GU |
| S2‑181612 | UE policies granularity and UE assistance for policy evaluation. | Ericsson, NEC, Lenovo | imported from 3GU |
| S2‑181613 | Homogeneous support for IMS voice over PS Session supported indication | Ericsson | imported from 3GU |
| S2‑181614 | Slice selection cleanup | Ericsson, Huawei | imported from 3GU |
| S2‑181615 | Resource reservation for services sharing priority | Ericsson | imported from 3GU |
| S2‑181616 | Replacing PUI with GPSI | Ericsson | imported from 3GU |
| S2‑181617 | Idle and connected state terminology cleanup | Ericsson | imported from 3GU |
| S2‑181618 | NAS congestion control update | Ericsson | imported from 3GU |
| S2‑181619 | Complete of IMS Emergency support in 5G including slice and local numbers | Ericsson | imported from 3GU |
| S2‑181620 | Traffic mapping information that disallows uplink packets | Ericsson | imported from 3GU |
| S2‑181621 | Clean-up of Characteristics signaling | Ericsson | imported from 3GU |
| S2‑181622 | Resolution of ENs in Service Request procedures | Ericsson | imported from 3GU |
| S2‑181623 | Editorial correction to section 4.12.8 | Ericsson | imported from 3GU |
| S2‑181624 | Nudm SDM service Subscription Data types updates | Ericsson | imported from 3GU |
| S2‑181625 | Replacing PUI with GPSI | Ericsson | imported from 3GU |
| S2‑181626 | Traffic mapping information that disallows uplink packets | Ericsson | imported from 3GU |
| S2‑181627 | Add Nocs_SpendingLimitControl service, service operations and information flows | Ericsson | imported from 3GU |
| S2‑181628 | Correction/cleanup of IMS Emergency support | Ericsson | imported from 3GU |
| S2‑181629 | Idle and connected state terminology cleanup | Ericsson | imported from 3GU |
| S2‑181630 | LCS Correction of identities | Ericsson | imported from 3GU |
| S2‑181631 | Slice selection cleanup | Ericsson | imported from 3GU |
| S2‑181632 | Proposed resolution of Editor´s Notes in 23.502 | Ericsson | imported from 3GU |
| S2‑181633 | Alignment of terminology and general cleanup | Ericsson | imported from 3GU |
| S2‑181634 | Resource reservation for services sharing priority | Ericsson | imported from 3GU |
| S2‑181635 | Add Nocs service in service base representation architecture | Ericsson | imported from 3GU |
| S2‑181636 | EPS Fallback for voice | Ericsson, Charter Communications, Comcast, Huawei, ZTE | imported from 3GU |
| S2‑181637 | EPS Fallback for voice | Ericsson, Charter Communications, Comcast, Huawei, ZTE, Nokia | imported from 3GU |
| S2‑181638 | Application Trigger procedure updates | Ericsson, Convida Wireless LLC | imported from 3GU |
| S2‑181639 | Network sharing prioritised PLMN handling | Ericsson, Qualcomm Inc., Intel, AT&T, Vodafone | imported from 3GU |
| S2‑181640 | Specification of AN Parameters for Non-3GPP Access | Motorola Mobility, Lenovo | imported from 3GU |
| S2‑181641 | Corrections to Combined N3IWF/ePDG Selection | Motorola Mobility, Lenovo, Qualcomm Incorporated | imported from 3GU |
| S2‑181642 | Clarifying inclusion of TAU messages in Registration Request | Qualcomm Incorporated | imported from 3GU |
| S2‑181643 | Moving Network Analytics functionality into 23.501 | Ericsson, KDDI, AT&T | imported from 3GU |
| S2‑181644 | Traffic mapping information that disallows uplink packets | Ericsson | imported from 3GU |
| S2‑181645 | Corrections to description of session management related policy enforcement | Ericsson | imported from 3GU |
| S2‑181646 | Moving Network Analytics functionality into 23.501 | Ericsson, KDDI, AT&T | imported from 3GU |
| S2‑181647 | Moving Network Analytics functionality into 23.501 | Ericsson, AT&T | imported from 3GU |
| S2‑181648 | Correction on conditions for service request for emergency services fallback | Vivo | imported from 3GU |
| S2‑181649 | Call flow for the PDU session setup for emergency with Emergency Service Support indicator | Vivo | imported from 3GU |
| S2‑181650 | Indicating IMS voice over PS session supported W.R.T. the HO attach capability of the UE | Vivo | imported from 3GU |
| S2‑181651 | Solution for KI4: 5GC-MT-LR with privacy check | Vivo | imported from 3GU |
| S2‑181652 | Priority handling for KI4 | Vivo | imported from 3GU |
| S2‑181653 | EBI principle in the NW supporting INOBEAR | Vivo | imported from 3GU |
| S2‑181654 | Clarification on UDR | Samsung, Deutsche Telekom | imported from 3GU |
| S2‑181655 | QFI in N9 | Samsung | imported from 3GU |
| S2‑181656 | NF Service Discovery | Samsung, Huawei | imported from 3GU |
| S2‑181657 | NF Service Discovery Corrections in 23.502 | Samsung | imported from 3GU |
| S2‑181658 | UE mobility event notification | Samsung, Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181659 | Discussion - Roaming support for LADN | Samsung, Qualcomm Incorporated | imported from 3GU |
| S2‑181660 | Default URSP Rule | Huawei, HiSilicon | imported from 3GU |
| S2‑181661 | UE selects a PDU Session based on URSP | Huawei, HiSilicon | imported from 3GU |
| S2‑181662 | Additional PDU Session Type in Route Selection Descriptor | Huawei, HiSilicon | imported from 3GU |
| S2‑181663 | Clarification on the mapping between the GBR QoS flow and GBR didicated EPS bearer | Huawei, HiSilicon | imported from 3GU |
| S2‑181664 | Update 5GS and EPS handover procedures | Huawei, HiSilicon | imported from 3GU |
| S2‑181665 | Revisit of multiple PDU Sessions with same DN | Huawei, HiSilicon | imported from 3GU |
| S2‑181666 | N4 reporting for PDU Session Inactivity | Huawei, HiSilicon | imported from 3GU |
| S2‑181667 | Operation type in Nsmf_PDUSession_UpdateSMContext Request | Huawei, HiSilicon | imported from 3GU |
| S2‑181668 | Corrections of PDU session establishment procedure | Huawei, HiSilicon | imported from 3GU |
| S2‑181669 | Correction on Secondary authorization or authentication procedure | Huawei, HiSilicon | imported from 3GU |
| S2‑181670 | N4 reporting for PDU Session Inactivity | Huawei, HiSilicon | imported from 3GU |
| S2‑181671 | Update PDU Session Modification procedures | Huawei, HiSilicon | imported from 3GU |
| S2‑181672 | Correction on DNN management | Huawei, HiSilicon | imported from 3GU |
| S2‑181673 | Correction to CN-initiated selective deactivation of UP connection of an existing PDU Session | Huawei, HiSilicon | imported from 3GU |
| S2‑181674 | New SID: Enhancement of URLLC supporting in 5G | Huawei, China Telecom, CATR, Telecom Italia, InterDigital, CATT, China Mobile, China Unicom, HiSilicon, III, Deutsche Telekom, NEC, Orange, NTT Docomo, Sprint, AT&T, Verizon, KDDI, ITRI, Oppo | imported from 3GU |
| S2‑181675 | Candidate Solution for ETSUN Objective 1 | SoftBank | imported from 3GU |
| S2‑181676 | Mobility restrictions (service area) when roaming | NEC | imported from 3GU |
| S2‑181677 | Architectural solution for User Plane (UP) Security policy and User Plane Integrity Protection | Nokia, Nokia Shangai Bell, Qualcomm Incorporated?, Ericsson? | imported from 3GU |
| S2‑181678 | Session binding for Ethernet PDU Session Type | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181679 | CN assistance information enhancement | NEC, Sony | imported from 3GU |
| S2‑181680 | SSC mode of the additional PSA in an IPv6 multi-homed PDU Session | Intel | imported from 3GU |
| S2‑181681 | SSC mode of the additional PSA in an IPv6 multi-homed PDU Session | Intel | imported from 3GU |
| S2‑181682 | Inter-PLMN mobility when N26 is not used | Intel | imported from 3GU |
| S2‑181683 | Change to Required Inputs for Update service operation | OTD | imported from 3GU |
| S2‑181684 | Update Service operation required imputs | OTD | imported from 3GU |
| S2‑181685 | Draft LS reply to CT WG1 on UE policies | Ericsson | imported from 3GU |
| S2‑181686 | LS reply on Clarification on Npcf_SMPolicyControl service | Ericsson | imported from 3GU |
| S2‑181687 | UE polices ack from UE | Ericsson | imported from 3GU |
| S2‑181688 | Procedures for management of UE access selection and PDU session selection related information | Ericsson | imported from 3GU |
| S2‑181689 | Clarification on the handling of event triggers | Ericsson | imported from 3GU |
| S2‑181690 | Interworking without N26 related corrections | Ericsson | imported from 3GU |
| S2‑181691 | Interworking without N26 related corrections | Ericsson | imported from 3GU |
| S2‑181692 | 23.502: EPS Fallback for voice further enhancements | Ericsson | imported from 3GU |
| S2‑181693 | Different Corrections of text and references | Ericsson | imported from 3GU |
| S2‑181694 | Solution for KI#6 - Management for Enhanced Coverage | Intel | imported from 3GU |
| S2‑181695 | Clarification for S-NSSAI based congestion Control | Intel | imported from 3GU |
| S2‑181696 | Non-roaming Architecture for Network Exposure Function in reference point representation | Intel | imported from 3GU |
| S2‑181697 | Description of components in URSP | Huawei, HiSilicon | imported from 3GU |
| S2‑181698 | Cleaning up binding in BSF after PDU session termination | Cisco Systems | imported from 3GU |
| S2‑181699 | Update the Npcf_Policy Authorization Create Service Definition | Cisco Systems | imported from 3GU |
| S2‑181700 | Npcf_Policy Authorization Delete Service Description Correction | Cisco Systems | imported from 3GU |
| S2‑181701 | KI: Handling AF influence traffic on traffic routing | NTT DOCOMO, Nokia, Nokia Shanghai Bell, NEC | imported from 3GU |
| S2‑181702 | Updates of NSSF Services | NTT DOCOMO | imported from 3GU |
| S2‑181703 | NSSF service update | NTT DOCOMO, Telecom Italia, ZTE, China Mobile | imported from 3GU |
| S2‑181704 | Selection mode transfer over N11 and N16 (wildcard DNN) | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181705 | Update to PCF-SMF interface: the Npcf_PDUSessionPolicy service | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181706 | Correcting the support of charging Characteristics | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181707 | Solution to Key issue #EPC-1 | Ericsson | imported from 3GU |
| S2‑181708 | Solution to Key issue #EPC-3 | Ericsson | imported from 3GU |
| S2‑181709 | Solution to Key issue IMS-1, IMS-2, and IMS-3 | Ericsson | imported from 3GU |
| S2‑181710 | Handling of mapped EPS QoS parameters in IWK with EPC | Ericsson | imported from 3GU |
| S2‑181711 | Paging failure for CE-capable UEs after 2G/3G to 4G idle-mode mobility | Intel, NTT DOCOMO, Huawei, HiSilicon, Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181712 | Updates to INOBEAR assumptions, key issues and way forward | CATT, China Mobile | imported from 3GU |
| S2‑181713 | Update Reference TR/TS into the TR23.731 | CATT | imported from 3GU |
| S2‑181714 | 5GS LCS Functionality and Allocation to 5GS elements for Key Issue #1 | CATT | imported from 3GU |
| S2‑181715 | Updates to KI#12 Inter-RAT mobility support to/from NB-IoT | CATT | imported from 3GU |
| S2‑181716 | Correcting the support of charging Characteristics | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181717 | The SMF and PGW-C addresses in inter-system mobility | NTT DOCOMO | imported from 3GU |
| S2‑181718 | T-ADS with dual registered UE, discussion | NTT DOCOMO | imported from 3GU |
| S2‑181719 | Non-Allowed Area as criterion for Cell Reselection or trigger for PLMN Selection | Intel, Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181720 | Correction to the use of Redirection in EPS fallback for emergency services | Intel | imported from 3GU |
| S2‑181721 | Network Provided Location for non-3GPP access | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181722 | Discussion on alignment of non-3GPP & 3GPP registration procedures | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181723 | Alignment of non-3GPP & 3GPP registration procedures | Nokia, Nokia Shanghai Bell, Motorola Mobility, Lenovo | imported from 3GU |
| S2‑181724 | Inclusion of UE's WiFi MAC address in emergency calls | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181725 | Update of PARLOS SID | SA WG2 | imported from 3GU |
| S2‑181726 | Update of RLOS architectural assumptions | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181727 | Update of RLOS key issues | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181728 | Solution: EPC procedures for RLOS | Nokia, Nokia Shanghai Bell, Verizon | imported from 3GU |
| S2‑181729 | Solution: IMS procedures for RLOS | Nokia, Nokia Shanghai Bell, Verizon | imported from 3GU |
| S2‑181730 | EIMS5G addition of a key issue | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181731 | NWDA assisted Determination of Transfer Policy | KDDI, TOYOTA ITC | imported from 3GU |
| S2‑181732 | Reply LS on UE WLAN MAC address inclusion in E911 location information | Nokia France | imported from 3GU |
| S2‑181733 | New key issue: Exposure of the information for encrypted traffic detection outside 3GPP network | KDDI | imported from 3GU |
| S2‑181734 | Fixing the wrong usage of 'relocation' | ORANGE | imported from 3GU |
| S2‑181735 | Discussion on Max Data Burst Volume for GBR QoS Flows | Ericsson | imported from 3GU |
| S2‑181736 | Introduction of Maximum Data Burst Volume for all GBR flows | Ericsson | imported from 3GU |
| S2‑181737 | 23.501: 5G QoS fixes for URLLC services related attributes - PDB, PER, MDB, 5QI | Ericsson | imported from 3GU |
| S2‑181738 | Implications from UE Max Data Burst Volume enforcement | Ericsson | imported from 3GU |
| S2‑181739 | Clarification on Notification Control | Ericsson | imported from 3GU |
| S2‑181740 | Removal of Allowed NSSAI indication to RAN | Ericsson | imported from 3GU |
| S2‑181741 | Draft LS reply to LS from RAN WG2: LS on QoS | Ericsson | imported from 3GU |
| S2‑181742 | Network sharing PLMN handling | Ericsson | imported from 3GU |
| S2‑181743 | Move 5GS related impact from TS 23.401 to TS 23.502 | Ericsson | imported from 3GU |
| S2‑181744 | Remove 5GS related impact from TS 23.401 | Ericsson | imported from 3GU |
| S2‑181745 | Solutions for KI#5 and KI#6 Service Authorisation | Ericsson | imported from 3GU |
| S2‑181746 | Key issue of Service Authorization for eV2X over NR_Uu | Ericsson | imported from 3GU |
| S2‑181747 | Solution Key Issue #1 Encrypted traffic detection and verification in the presence of an agreement between AS and MNO | Sandvine | imported from 3GU |
| S2‑181748 | PGW Initiated Low Latency PDN Connection Mobility | Cisco Systems, Vodafone | imported from 3GU |
| S2‑181749 | Correction of handover procedure from 4G to 5G in Single Registration mode | ORANGE | imported from 3GU |
| S2‑181750 | Study on Network Slicing Phase-2 | ZTE, Oracle, Telecom Italia, ETRI, Nokia, Nokia Shanghai Bell, Verizon, Convida Wireless, Interdigital, NTT DoCoMo(?), NEC(?), | imported from 3GU |
| S2‑181751 | 23.501: Clarifications of Subscribed and Configured S-NSSAI update | ZTE Corporation, Telecom Italia, Oracle | imported from 3GU |
| S2‑181752 | Updates to TS 23.501 Scope | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181753 | Fixes for CP protocol stack | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181754 | EPC to 5GC Migration fixes for Option 7 | Nokia, Nokia Shanghai Bell, AT&T | imported from 3GU |
| S2‑181755 | EPS Interworking: 5G-S-TMSI derivation and context retrieval | Nokia, Nokia Shanghai Bell, LG Electronics | imported from 3GU |
| S2‑181756 | Fixes for Emergency Services and Emergency Services using Fallback | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181757 | Fixes for Emergency Services using Fallback procedure | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181758 | Fixes for UDM/UDR services | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181759 | 5G QoS fixes for URLLC services related attributes - PDB, PER, MDB, 5QI | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181760 | QoS Notification control and Release | Nokia, Nokia Shanghai Bell, Mediatek | imported from 3GU |
| S2‑181761 | Reply LS on QoS | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181762 | TNL A Binding Release | Nokia, Nokia Shanghai Bell, AT&T, NTT DOCOMO, Verizon | imported from 3GU |
| S2‑181763 | Reply LS on introducing explicit per-UE TNLA binding release in NGAP | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181764 | GUTI unique across AMFs in an AMF SET | Nokia, Nokia Shanghai Bell, Verizon, AT&T, Telecom Italia, NTT DOCOMO | imported from 3GU |
| S2‑181765 | Partitioning of Identifier space to ensure success of Context retrieval for EPS Interworking | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181766 | UDM Discovery with SUPI as input | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181767 | New SID on Enhanced support of Vertical and LAN Services | Nokia, Nokia Shanghai Bell, Qualcomm, SK Telecom, Telecom Italia, Siemens, Robert Bosch GmbH, Charter Communications, Comcast, NTT DoCoMo, KDDI, Samsung | imported from 3GU |
| S2‑181768 | EPS Interworking - Fixes for 5GS to EPS Mobility | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181769 | EPS Interworking - EPS Bearer ID allocation for HR session | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181770 | EPS Interworking - Fixes for 5GS->EPS HO | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181771 | EPS Interworking - Fixes for EPS->5GS HO | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181772 | EPS Interworking - Fixes for EPS to 5GS Mobility | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181773 | Corrections to Emergency Services | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181774 | Emergency Services Fallback | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181775 | QoS Notification control and Release - TS 23.502 | Nokia, Nokia Shanghai Bell, Mediatek | imported from 3GU |
| S2‑181776 | Correction to Key Issue 4: Power Saving Functions | BlackBerry UK Ltd, Intel, Convida Wireless | imported from 3GU |
| S2‑181777 | New SID - Study for single radio voice continuity from 5GS to 3G | China Unicom, Huawei | imported from 3GU |
| S2‑181778 | Configure AMF to periodically re-allocate 5G-GUTI | Apple, Inc. | imported from 3GU |
| S2‑181779 | Configure AMF to periodically re-allocate 5G-GUTI | Apple, Inc. | imported from 3GU |
| S2‑181780 | Feature definition for supporting 15 EPS bearers | Telstra, AT&T, Ericsson, Samsung | imported from 3GU |
| S2‑181781 | Clarifications of Subscribed and Configured S-NSSAI update | ZTE, Oracle | imported from 3GU |
| S2‑181782 | Mobility management related procedure updates for INOBEAR | Telstra, AT&T, Samsung, Ericsson | imported from 3GU |
| S2‑181783 | Update Nnrf_NFDiscovery service based on the UE IP address | China Mobile | imported from 3GU |
| S2‑181784 | Update of UDR policy related subscription | Oracle, ZTE | imported from 3GU |
| S2‑181785 | Key issues: Update and new key Issue | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181786 | Discussion on optimizations for PCF services | Oracle, ZTE, Ericsson, Sandvine, Openet | imported from 3GU |
| S2‑181787 | Update of Npcf_SMPolicyControl service | Oracle, ZTE, Ericsson, Sandvine, Openet | imported from 3GU |
| S2‑181788 | Update of Session Management Policy Establishment procedure | Oracle, ZTE, Ericsson, Sandvine, Openet | imported from 3GU |
| S2‑181789 | [DRAFT] LS reply on Response on 5G Specification of PSy and LS on Reply on 5G Specification of N28 interface | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181790 | 23.503: Remove EN related with EPC IWK | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181791 | 23.503: Remove some ENs | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181792 | AF subscription to network events and events reporting | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181793 | Updates to the EPS IWK message flow for PCC procedures | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181794 | Updates to PCF-AMF interface ( Npcf_AMPolicyControl service) | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181795 | PCF subscribes to AMF events for SM policies | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181796 | 23.501: Add the description on the support of PRA | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181797 | 23.501 Data Off in 5GS | Ericsson | imported from 3GU |
| S2‑181798 | 23.501 Data Off in 5GS | Ericsson | imported from 3GU |
| S2‑181799 | 23.715: Solution to Key issue #EPC-6 Collection of charging information | Ericsson | imported from 3GU |
| S2‑181800 | 23.502 Correction on 5GS to EPS handover using N26 interface | Ericsson | imported from 3GU |
| S2‑181801 | Policy authorization triggers | Ericsson | imported from 3GU |
| S2‑181802 | Nudm SDM service operations input parameter update | Ericsson, China Mobile | imported from 3GU |
| S2‑181803 | Nudr_DM service operations input parameter update | Ericsson, China Mobile | imported from 3GU |
| S2‑181804 | Nudr_DM service operations input parameter (Subs/Notif) | Ericsson | imported from 3GU |
| S2‑181805 | Nudm_SDM 'Access and Mobility Subscription data' update | Ericsson | imported from 3GU |
| S2‑181806 | MME and AMF registration in HSS+UDM | Cisco | imported from 3GU |
| S2‑181807 | Update of Npcf_AMPolicyControl service | Oracle, ZTE, Ericsson, Sandvine, Openet | imported from 3GU |
| S2‑181808 | Interworking aspects of EPS with 5GS are captured in 23.501 and 23.502 | Cisco Systems | imported from 3GU |
| S2‑181809 | Discussion on session handling for interworking without N26 | LG Electronics | imported from 3GU |
| S2‑181810 | Session handling for interworking without N26 | LG Electronics | imported from 3GU |
| S2‑181811 | Session handling for interworking without N26 | LG Electronics | imported from 3GU |
| S2‑181812 | Handover related updates for INOBEAR | Telstra, AT&T, Ericsson, Samsung | imported from 3GU |
| S2‑181813 | Session management related procedure updates for INOBEAR | Telstra, AT&T, Ericsson, Samsung | imported from 3GU |
| S2‑181814 | [DRAFT] Reply LS on V1 and V2 reference points | LG Electronics | imported from 3GU |
| S2‑181815 | Emergency call related update for INOBEAR | Telstra, AT&T, Samsung, Ericsson | imported from 3GU |
| S2‑181816 | Removal of MT SMS domain selection by SMSF | LG Electronics, Charter Communications | imported from 3GU |
| S2‑181817 | Removal of MT SMS domain selection by SMSF | LG Electronics, Charter Communications | imported from 3GU |
| S2‑181818 | Clarification on SMSF registration/deregistration with UDM | LG Electronics | imported from 3GU |
| S2‑181819 | UDM for Registration procedure for untrusted non-3GPP access | LG Electronics | imported from 3GU |
| S2‑181820 | Solution to key issue#6 | LG Electronics | imported from 3GU |
| S2‑181821 | Solution to key issue#8 | LG Electronics, NTT DOCOMO | imported from 3GU |
| S2‑181822 | Update to key issue#10 | LG Electronics | imported from 3GU |
| S2‑181823 | Roaming support for LADN | Samsung, Qualcomm Incorporated | imported from 3GU |
| S2‑181824 | Discussion on bearer handling when node capability is not known | ZTE | imported from 3GU |
| S2‑181825 | Clarification on Location reporting procedures | ZTE | imported from 3GU |
| S2‑181826 | Correction to handovers between 3GPP and non-3GPP | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181827 | Solution for KI4 track 2: Power Saving Functions | Sony | imported from 3GU |
| S2‑181828 | Solution for Control Plane migration to 5GS | Sony | imported from 3GU |
| S2‑181829 | Clarification and alignment on the NG-RAN behavoir for EPS/RAT fallback | ZTE | imported from 3GU |
| S2‑181830 | Adding UE Emergency EPS fallback capability to network | ZTE | imported from 3GU |
| S2‑181831 | Adding UE Emergency EPS fallback capability to network | ZTE | imported from 3GU |
| S2‑181832 | Clarification on how the AMF initiates inter or intra system handover to E-UTRAN connect to both EPC and 5GC. | ZTE | imported from 3GU |
| S2‑181833 | Clarification on the SM EPS bearer context from v-SMF | ZTE | imported from 3GU |
| S2‑181834 | Modification on the EBI revocation and ARP change | ZTE | imported from 3GU |
| S2‑181835 | Removing the EPS enhancement for the 5GS and adding a new clause to clarify the EPS enhancement is in the 5G spec. | ZTE | imported from 3GU |
| S2‑181836 | Sending of congested S-NSSAI during AN signaling connection Establishment | NEC Corporation | imported from 3GU |
| S2‑181837 | Sending S-NSSAI in AN signaling during service request procedure | NEC Corporation | imported from 3GU |
| S2‑181838 | LS from SA WG4: LS on Dynamic PLR Allocation in eVoLP | SA WG4 | imported from 3GU |
| S2‑181839 | LS from SA WG4: Reply LS on default values for 5GS QoS averaging window for standardised 5QIs | SA WG4 | imported from 3GU |
| S2‑181840 | LS from SA WG4: Reply LS on FEC and ROHC for mission critical services over MBMS | SA WG4 | imported from 3GU |
| S2‑181841 | LS from SA WG4: LS on QoS for Live Uplink Streaming (FLUS) | SA WG4 | imported from 3GU |
| S2‑181842 | LS from SA WG4: Reply LS on usage of CAPIF for xMB APIs | SA WG4 | imported from 3GU |
| S2‑181843 | Sending S-NSSAI in AN signaling during service request procedure-23.502 | NEC Corporation | imported from 3GU |
| S2‑181844 | Key Issue on Remote provisioning of 3GPP credentials | ORANGE, Telecom Italia, Telenor, AT&T, KDDI, NTT DOCOMO, China Mobile, Telstra | imported from 3GU |
| S2‑181845 | Sending S-NSSAI to RAN during PDU session establishment | NEC Corporation | imported from 3GU |
| S2‑181846 | Solution proposal 'Adjustable periodic Registration Update' for UE power saving | LG Electronics | imported from 3GU |
| S2‑181847 | Corrections to NRF and NSSF services | Telecom Italia, ZTE, Oracle, Huawei | imported from 3GU |
| S2‑181848 | LADN Signaling to SMF | Sony, Nokia, Nokia Shanghai Bell, Qualcomm Incorporated, Ericsson | imported from 3GU |
| S2‑181849 | Correction to UE Registration | Telecom Italia, ZTE, Oracle, Huawei | imported from 3GU |
| S2‑181850 | Corrections to SMF selection | Telecom Italia, ZTE, Oracle, NTT DOCOMO, Vodafone, Orange, Huawei, Ericsson, Deutsche Telekom | imported from 3GU |
| S2‑181851 | Non-3GPP access related aspects for INOBEAR | Telstra, AT&T, Ericsson, Samsung | imported from 3GU |
| S2‑181852 | LS from RAN WG3: Reply LS on User Plane Security Policy | RAN WG3 | imported from 3GU |
| S2‑181853 | Discussion for Slice change | LG Electronics | imported from 3GU |
| S2‑181854 | Clarification on modification of the set of network slices for a UE | LG Electronics | imported from 3GU |
| S2‑181855 | UE support for Multi-homed IPv6 PDU Session | Intel, Qualcomm Inc., MediaTek Inc. | imported from 3GU |
| S2‑181856 | UE support for Multi-homed IPv6 PDU Session | Intel, Qualcomm Inc., MediaTek Inc. | imported from 3GU |
| S2‑181857 | 5GS support for network slicing | Telecom Italia, China Mobile, Nokia, Nokia Shanghai Bell, Orange, AT&T, SK Telecom, Verizon, Deutsche Telekom, Charter Communication | imported from 3GU |
| S2‑181858 | Introduction ot LTE-M RAT-type and Identification of LTE-M UE and traffic in the EPC | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181859 | Adding the missing GPSI parameter in SMF | Sony | imported from 3GU |
| S2‑181860 | [DRAFT] LS reply on Differentiation of LTE-M (eMTC) traffic from other LTE data traffic | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181861 | Solution: NCP Based Solution Improvement | OPPO | imported from 3GU |
| S2‑181862 | Alignment with stage-3 reporting and access restriction for unlicensed spectrum | Qualcomm Incorporated | imported from 3GU |
| S2‑181863 | Addition of Broadcast of Assistance Data for E-UTRAN | Qualcomm Incorporated, Ericsson | imported from 3GU |
| S2‑181864 | [DRAFT] Reply LS on Requirement of Group Message Delivery via MBMS | Qualcomm Incorporated | imported from 3GU |
| S2‑181865 | Identification of LTE-M (eMTC) traffic | Qualcomm Incorporated | imported from 3GU |
| S2‑181866 | [DRAFT] Reply LS on Differentiation of LTE-M (eMTC) traffic from other LTE data traffic | Qualcomm Incorporated | imported from 3GU |
| S2‑181867 | Missing identification of step in clause 5.3.8.4 | Qualcomm Incorporated | imported from 3GU |
| S2‑181868 | Paging cause to the UE | Qualcomm Incorporated, Intel | imported from 3GU |
| S2‑181869 | [DRAFT] LS on Paging cause from RAN to UE | Qualcomm Incorporated | imported from 3GU |
| S2‑181870 | Transparent relay between V-SMF and H-SMF in case of different feature support | Qualcomm Incorporated | imported from 3GU |
| S2‑181871 | Preservation of GBR QoS Flows upon redirection | Qualcomm Incorporated | imported from 3GU |
| S2‑181872 | Handling of UE Core Network Capability and indication of UE support for Handover Attach to NG-RAN | Qualcomm Incorporated | imported from 3GU |
| S2‑181873 | UE Core Network Capability handling | Qualcomm Incorporated | imported from 3GU |
| S2‑181874 | Delivery of local emergency numbers in NAS | Qualcomm Incorporated | imported from 3GU |
| S2‑181875 | ECall over IMS supported over E-UTRA only | Qualcomm Incorporated | imported from 3GU |
| S2‑181876 | Way Forward on T-ADS for Dual Registration UEs | Qualcomm Incorporated, Ericsson | imported from 3GU |
| S2‑181877 | Domain selection for UE in Dual Registration mode | Qualcomm Incorporated, Ericsson | imported from 3GU |
| S2‑181878 | IMS registration procedures for UE in Dual Registration mode | Qualcomm Incorporated | imported from 3GU |
| S2‑181879 | Addition of Emergency Services Support using Fallback to Domain Selection Rules | Qualcomm Incorporated, MediaTek Inc., Nokia, Nokia Shanghai Bell, Ericsson | imported from 3GU |
| S2‑181880 | MICO and interworking with EPC | Qualcomm Incorporated | imported from 3GU |
| S2‑181881 | Removal of NOTE related to camping on E-UTRA that connects to 5GC | Qualcomm Incorporated | imported from 3GU |
| S2‑181882 | Solution for Restricted IMS Local Operator Services | Qualcomm Incorporated | imported from 3GU |
| S2‑181883 | Clarification on NSSAI configuration | OPPO, Telecom Italia, Qualcomm | imported from 3GU |
| S2‑181884 | Returning back to NG-RAN in case of EPS Fallback -23.501 | OPPO | imported from 3GU |
| S2‑181885 | Solution for KI1: Infrequent small data transmission via NAS PDU | OPPO | imported from 3GU |
| S2‑181886 | Returning back to NG-RAN in case of EPS fallback - 23502 | OPPO | imported from 3GU |
| S2‑181887 | Solution for KI5: Delay UL transmission for MO case | OPPO | imported from 3GU |
| S2‑181888 | 23.502: UE assisted UE policies calculation in PCF | Ericsson, NEC | imported from 3GU |
| S2‑181889 | 5GS Temporary Identifiers and mapping - Requirements | Ericsson | imported from 3GU |
| S2‑181890 | 5GS Temporary Identifiers and mapping - solution proposal | Ericsson | imported from 3GU |
| S2‑181891 | 5GS Temporary Identifiers and mapping | Ericsson | imported from 3GU |
| S2‑181892 | [DRAFT] LS on 5GS Temporary Identifiers and mapping | Ericsson | imported from 3GU |
| S2‑181893 | Correction of NSSAI handling | Ericsson | imported from 3GU |
| S2‑181894 | Slice Availability update | Ericsson | imported from 3GU |
| S2‑181895 | Correction of used Registration Type | Ericsson | imported from 3GU |
| S2‑181896 | Adding text to empty General clause | Ericsson | imported from 3GU |
| S2‑181897 | EPC to 5GC mobility with N26 | Ericsson, Huawei | imported from 3GU |
| S2‑181898 | [DRAFT] Reply LS on alignment of clarification of network slicing and sharing concepts | Ericsson | imported from 3GU |
| S2‑181899 | [DRAFT] Reply LS on DNN or S-NSSAI based congestion control performed at AMF | Ericsson | imported from 3GU |
| S2‑181900 | Re-use of definitions and abbreviations specified in TS 23.503 | Ericsson | imported from 3GU |
| S2‑181901 | Enhanced SRVCC for S8HR | Ericsson, Vodafone, Deutsche Telekom, NTT DoCoMo | imported from 3GU |
| S2‑181902 | Discussion on options to limit the size of QFI to 6 bits in RAN | Ericsson | imported from 3GU |
| S2‑181903 | Use of priority parameters in scheduling | Ericsson | imported from 3GU |
| S2‑181904 | [DRAFT] LS reply to LS from SA WG4: QoS for Live Uplink Streaming (FLUS) | Ericsson | imported from 3GU |
| S2‑181905 | Small data frequent communication | Ericsson | imported from 3GU |
| S2‑181906 | Solution for High latency communication | Ericsson | imported from 3GU |
| S2‑181907 | Power Saving Mode | Ericsson | imported from 3GU |
| S2‑181908 | Guard Time missing in Group Message Delivery via NIDD | Ericsson | imported from 3GU |
| S2‑181909 | Corrections of Group Message Delivery via NIDD | Ericsson | imported from 3GU |
| S2‑181910 | Group NIDD configuration | Ericsson | imported from 3GU |
| S2‑181911 | Solution for KI5: Delay Paging Response for MT case | OPPO | imported from 3GU |
| S2‑181912 | 23.501: UE specific DRX parameters for CM-CONNECTED with Inactive state | OPPO | imported from 3GU |
| S2‑181913 | New SID on enhancement of URLLC supporting in 5GC | Huawei, China Telecom, CATR, Telecom Italia, InterDigital, CATT, China Mobile, China Unicom, HiSilicon, III, Deutsche Telekom, NEC, Orange, NTT Docomo, Sprint, AT&T, Verizon, KDDI, ITRI, Oppo | imported from 3GU |
| S2‑181914 | Add roaming to Key Issues 7 | Ericsson | imported from 3GU |
| S2‑181915 | 23.501: UE behavior clarification for Emergency Service | OPPO | imported from 3GU |
| S2‑181916 | Key issues for eLCS on support eLTE positioning methods | Ericsson | imported from 3GU |
| S2‑181917 | Considerations on 5WWC SID | Huawei, HiSilicon | imported from 3GU |
| S2‑181918 | 5WWC SID revision | Huawei | imported from 3GU |
| S2‑181919 | 5G-RG registration procedure | Huawei | imported from 3GU |
| S2‑181920 | [DRAFT] LS to BBF on general status of work | Huawei, Hisilicon | imported from 3GU |
| S2‑181921 | [DRAFT] LS to BBF on slicing | Huawei, Hisilicon | imported from 3GU |
| S2‑181922 | Solution for KI#1 on NAS transport | Huawei, HiSilicon | imported from 3GU |
| S2‑181923 | KI#5: handover solution for wireline AN | Huawei, HiSilicon | imported from 3GU |
| S2‑181924 | Solution #1: Architecture revision | Huawei, HiSilicon | imported from 3GU |
| S2‑181925 | KI#5: PDU session procedures | Huawei, HiSilicon | imported from 3GU |
| S2‑181926 | KI#5: Registration Management | Huawei, HiSilicon | imported from 3GU |
| S2‑181927 | KI#5: Connection Management | Huawei, HiSilicon | imported from 3GU |
| S2‑181928 | Solution 3: Multi-access PDU Session Establishment with NCP | Huawei, HiSilicon | imported from 3GU |
| S2‑181929 | Update of NW-triggered Service Request for N3GPP-only PDU session | Huawei, HiSilicon | imported from 3GU |
| S2‑181930 | Update of NW-triggered Service Request for N3GPP-only PDU session | Huawei, HiSilicon | imported from 3GU |
| S2‑181931 | Update of the Serivice Request Procedure | Huawei, HiSillicon | imported from 3GU |
| S2‑181932 | Definition of scenario principles | Rapporteur (Huawei) | imported from 3GU |
| S2‑181933 | Key issues for eLCS on support NR positioning methods | Ericsson | imported from 3GU |
| S2‑181934 | Emergency Services Support indication per RAT | OPPO, Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181935 | Corrections to description of session management related policy enforcement | Ericsson | imported from 3GU |
| S2‑181936 | T-ADS with dual registered UE | NTT DOCOMO | imported from 3GU |
| S2‑181937 | Correction to the UE Requested PDU Session Establishment via Untrusted non-3GPP Access Procedure | Convida Wireless LLC, Ericsson | imported from 3GU |
| S2‑181938 | Correction for UE location in Xn based HO procedure | Samsung | imported from 3GU |
| S2‑181939 | Key Issue #9 Solution: SCEF+NEF Node | Convida Wireless LLC, AT&T | imported from 3GU |
| S2‑181940 | Correction to eNB Control Plane Relocation Indication procedure | Huawei, HiSilicon | imported from 3GU |
| S2‑181941 | Correction to eNB Control Plane Relocation Indication procedure | Huawei, HiSilicon | imported from 3GU |
| S2‑181942 | Correction to 4G non-3GPP location issue | Huawei, HiSilicon | imported from 3GU |
| S2‑181943 | Correction to 4G non-3GPP location issue | Huawei, HiSilicon | imported from 3GU |
| S2‑181944 | Correction to 4G non-3GPP location issue | Huawei, HiSilicon | imported from 3GU |
| S2‑181945 | APN Rate Control after PDN connection release and re-establishment | Huawei, HiSilicon | imported from 3GU |
| S2‑181946 | Correction of APN Rate Control for PDN connection release and re-establishment | Huawei, HiSilicon | imported from 3GU |
| S2‑181947 | Correction of APN Rate Control for PDN connection release and re-establishment | Huawei, HiSilicon | imported from 3GU |
| S2‑181948 | Solution for eV2X QoS Support Key Issue | Huawei, HiSilicon | imported from 3GU |
| S2‑181949 | Clarification on Key Issue: Network Slicing for eV2X and initial solution | Huawei, HiSilicon | imported from 3GU |
| S2‑181950 | Clarification of Key Issue #3: QoS Support for eV2X over Uu interface | Huawei, HiSilicon | imported from 3GU |
| S2‑181951 | Solution for KI#3: Enhancements for QoS Monitoring and Control | Huawei, HiSilicon | imported from 3GU |
| S2‑181952 | Extension of KI#10: V2X message transmission/reception over NR-Uu reference point | Huawei, HiSilicon | imported from 3GU |
| S2‑181953 | Solution for KI#8: NEF Selection for Mobility Support | Huawei, HiSilicon | imported from 3GU |
| S2‑181954 | Extension of KI#5 to Uu reference point | Huawei, HiSilicon | imported from 3GU |
| S2‑181955 | Key Issue on Support Multiple QoS Flows for Unstructured PDU Session | Huawei, HiSilicon, Convida Wireless LLC | imported from 3GU |
| S2‑181956 | Key Issue on Expected UE Behaviour | Huawei, HiSilicon, Convida Wireless LLC | imported from 3GU |
| S2‑181957 | Solution for Key Issue on Expected UE Behaviour | Huawei, HiSilicon, Convida Wireless LLC | imported from 3GU |
| S2‑181958 | Solution for KI#3: Extended buffering in 5GC | Huawei, HiSilicon | imported from 3GU |
| S2‑181959 | Solution for KI#4: MICO mode enhanced with Active Timer | Huawei, HiSilicon | imported from 3GU |
| S2‑181960 | Solution for KI#4: MICO Mode Management for Expected Application Behaviour | Huawei, HiSilicon | imported from 3GU |
| S2‑181961 | 5GMBS Study Item proposal | Huawei, HiSilicon | imported from 3GU |
| S2‑181962 | Use Case: Dynamic QoS Adjustment | Huawei, HiSilicon, CATR | imported from 3GU |
| S2‑181963 | Editorial Revision for TR 23.791 | Huawei, HiSilicon | imported from 3GU |
| S2‑181964 | Update on the architecture assumption for TR 23.791 | Huawei, HiSilicon | imported from 3GU |
| S2‑181965 | Use Case: Network Information Exposure to Ues | Huawei, HiSilicon | imported from 3GU |
| S2‑181966 | Update to Use Case NWDA-Assisted Traffic Handling | Huawei, HiSilicon | imported from 3GU |
| S2‑181967 | Use Case: NWDA-assisted detection of situations in E2E QoS Profiles | Huawei, HiSilicon | imported from 3GU |
| S2‑181968 | Correction to the Usage of Monitoring Duration | Huawei, HiSilicon | imported from 3GU |
| S2‑181969 | [DRAFT] Reply LS on Usage of Monitoring Durations | Huawei, HiSilicon | imported from 3GU |
| S2‑181970 | Clarification of Group Message Delivery via MBMS | Huawei, HiSilicon | imported from 3GU |
| S2‑181971 | [DRAFT] Reply LS on Group Message Delivery via MBMS | Huawei, HiSilicon | imported from 3GU |
| S2‑181972 | On Configuration of the UE for Network slicing | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑181973 | Clean up the description of BSF | China Mobile | imported from 3GU |
| S2‑181974 | Solution for UE assisted encrypted traffic detection | OPPO, China Unicom | imported from 3GU |
| S2‑181975 | Clarification of UDR usage in policy related procedures | China Mobile, Ericsson | imported from 3GU |
| S2‑181976 | Procedures to support paging priority handling | Vencore Labs, OEC, AT&T | imported from 3GU |
| S2‑181977 | Correction of UDR usage in MM related procedures | China Mobile | imported from 3GU |
| S2‑181978 | Addition of description on SMSF address | Huawei | imported from 3GU |
| S2‑181979 | Aligning the use of Access Control | Vencore Labs, OEC, AT&T | imported from 3GU |
| S2‑181980 | Correction of UDR usage in specific service related procedures | China Mobile | imported from 3GU |
| S2‑181981 | NAS and Security for 5G-RG on Wireline Access | Ericsson | imported from 3GU |
| S2‑181982 | User Plane management to support interworking with EPS | Ericsson | imported from 3GU |
| S2‑181983 | Corrections to LADN configuration and signalling | Ericsson | imported from 3GU |
| S2‑181984 | ETSUN Solution to key issues 1 and 4 | Ericsson | imported from 3GU |
| S2‑181985 | Correction for the invocation of Nudm_UECM_Deregistration service operation | Huawei, HiSilicon | imported from 3GU |
| S2‑181986 | Clarification of definition of endpoint address | Huawei, Hisilicon | imported from 3GU |
| S2‑181987 | SBA scope clarification | Huawei, Hisilicon | imported from 3GU |
| S2‑181988 | Supporting Common API framework for NEF | Convida Wireless LLC, Qualcomm Incorporated, Intel, AT&T, Nokia, Nokia Shanghai Bell, Samsung | imported from 3GU |
| S2‑181989 | Correction of UDR usage in SM related procedures | China Mobile | imported from 3GU |
| S2‑181990 | New SID for Enhancements to the Service-Based 5G System Architecture | Deutsche Telekom, China Mobile, AT&T, NTT Docomo, Sprint, Vodafone, KDDI, Verizon, CATT, BT Plc, Interdigital, Telecom Italia, China Telecom, SK Telecom, Telia Company AB, Ericsson, ZTE, KT, Orange, CATR, NEC | imported from 3GU |
| S2‑181991 | Clarification on handover procedure for home-routed roaming scenario | Huawei, HiSillicon | imported from 3GU |
| S2‑181992 | Clarification on the management of service area restrictions | Huawei, HiSillicon | imported from 3GU |
| S2‑181993 | Correction to inter NG-RAN node N2 based handover | Huawei, HiSilicon | imported from 3GU |
| S2‑181994 | Clarification of the AN release condition in AMF | Huawei, HiSilicon | imported from 3GU |
| S2‑181995 | Clarification on NAS recovery procedure in RRC Inactive | Huawei, HiSilicon | imported from 3GU |
| S2‑181996 | Clarification on NAS-MM protocol | Huawei, HiSilicon | imported from 3GU |
| S2‑181997 | Correction on N4 Session Modification Request in Handover procedure | Huawei, HiSilicon | imported from 3GU |
| S2‑181998 | Correction on Service Request procedure when UE establishes a signalling connection only | Huawei, HiSilicon | imported from 3GU |
| S2‑181999 | Clarify how to send end marker during HO procedure | Huawei, HiSilicon | imported from 3GU |
| S2‑182000 | Mapping between 4G GUTI and 5G GUTI | Huawei, HiSilicon | imported from 3GU |
| S2‑182001 | Discussion for DNN or S-NSSAI based Congestion Control | Huawei, HiSilicon | imported from 3GU |
| S2‑182002 | [DRAFT] LS Response on DNN or S-NSSAI based congestion control performed at AMF | Huawei, HiSilicon | imported from 3GU |
| S2‑182003 | Correction for congestion control | Huawei, HiSilicon | imported from 3GU |
| S2‑182004 | Clarification on PLMN selection in network sharing scenario | HUAWEI, Hisillicon | imported from 3GU |
| S2‑182005 | Architectural solution for User Plane (UP) Security policy and User Plane Integrity Protection | Nokia, Nokia Shangai Bell, Qualcomm Incorporated | imported from 3GU |
| S2‑182006 | Xn handover and slice unavailability | Qualcomm Incorporated | imported from 3GU |
| S2‑182007 | Clarifying the use of DNNs/APNs for slicing and interworking | Qualcomm Incorporated | imported from 3GU |
| S2‑182008 | Aligning 23.502 onto 29.244 about PPD | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182009 | User plane security policy | Qualcomm Incorporated | imported from 3GU |
| S2‑182010 | Service Request procedure corrections | Vodafone GmbH | imported from 3GU |
| S2‑182011 | Service Request procedure corrections | Vodafone | imported from 3GU |
| S2‑182012 | [DRAFT] LS response on User Plane Security Policy | SA WG2 | imported from 3GU |
| S2‑182013 | [DRAFT] Reply LS on supporting non-3GPP access in NGAP | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182014 | New cause for UP reactivation failure in Service Request procedure | InterDigital Inc. | imported from 3GU |
| S2‑182015 | UE Requested Multi-access PDU Session Establishment | InterDigital Inc. | imported from 3GU |
| S2‑182016 | Update on ATSSS Key Issue #5 | InterDigital Inc. | imported from 3GU |
| S2‑182017 | Network-controlled Traffic Steering for Multi-access PDU Session | InterDigital Inc. | imported from 3GU |
| S2‑182018 | KI: Support for small data transmission with variable frequency | InterDigital Communications | imported from 3GU |
| S2‑182019 | Solution: RRC Inactive for frequent small data transmission | InterDigital Communications | imported from 3GU |
| S2‑182020 | Rejection of UP activation during the Registration procedure | InterDigital Communications | imported from 3GU |
| S2‑182021 | Correction for the usage of RQI bit | InterDigital Inc. | imported from 3GU |
| S2‑182022 | [DRAFT] Reply LS on DNN or S-NSSAI based congestion control performed at AMF | InterDigital Communications | imported from 3GU |
| S2‑182023 | Update to Key Issue # 4 | InterDigital Inc. | imported from 3GU |
| S2‑182024 | Activating a Background Data Transfer Policy | Convida Wireless LLC, Ericsson | imported from 3GU |
| S2‑182025 | QCIs for URLLC | Vodafone | imported from 3GU |
| S2‑182026 | Solution for Key Issue 2: IP Address Reservation for UPF | T-Mobile USA INC | imported from 3GU |
| S2‑182027 | Prioritization methods for handling reduction of bearers | T-Mobile USA INC | imported from 3GU |
| S2‑182028 | PGW Allocation of Bearer IDs to accommodate non-ubiquitous 15 bearer support | T-Mobile USA | imported from 3GU |
| S2‑182029 | Discussion on IMS P-CSCF Discovery in 5GC | T-Mobile USA INC | imported from 3GU |
| S2‑182030 | P--CSCF Discovery for IMS in 5GC using IP-CAN method | T-Mobile USA, Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182031 | Editorial Clean-up of TR | T-Mobile USA INC | imported from 3GU |
| S2‑182032 | Solution placing entire IMS in the localized network | T-Mobile USA INC | imported from 3GU |
| S2‑182033 | Solutions for local routing IMS traffic using 'AF Influence of routing' | T-Mobile USA INC | imported from 3GU |
| S2‑182034 | Editorial Discussion on References to TS23.501 & TS23.228 in Definitions | T-Mobile USA INC (Rapporteur) | imported from 3GU |
| S2‑182035 | Clarifying UE procedure for routing traffic using the URSP policies | Motorola Mobility, Lenovo | imported from 3GU |
| S2‑182036 | Clarifications for QoS Framework | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182037 | EPS Interworking - Clarity SMF Registration | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182038 | Service Request - AS Security Setup | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182039 | Architectural Extension for ATSSS Solution 1 | Broadcom | imported from 3GU |
| S2‑182040 | Clarification on modification of the set of network slices for a UE | LG Electronics | imported from 3GU |
| S2‑182041 | ATSSS Architectural Assumptions - Homogenous support of ATSSS | LG Electronics | imported from 3GU |
| S2‑182042 | 23.501 EN resolution | Nokia, Nokia Shanghai Bell (Rapporteur) | imported from 3GU |
| S2‑182043 | ATSSS Solution - Multi-Access PDU Session Establishment | LG Electronics | imported from 3GU |
| S2‑182044 | ATSSS Solution - Differentiation of 3GPP RATs in ATSSS Rule | LG Electronics | imported from 3GU |
| S2‑182045 | Discussion on paging for DL signaling associated with non-3GPP PDU Session | LG Electronics | imported from 3GU |
| S2‑182046 | DL signalling handling for non-3GPP PDU Session | LG Electronics | imported from 3GU |
| S2‑182047 | Supporting Common API framework for SCEF | Convida Wireless LLC, Qualcomm Incorporated, AT&T, Intel, Nokia, Nokia Shanghai Bell, Samsung | imported from 3GU |
| S2‑182048 | Clarification on location reporting for LADN in RRC Inactive clause 5.3.3.2.5 - TS 23.501 | ETRI | imported from 3GU |
| S2‑182049 | Solution for KI#1 and KI#8: Reliable Small Data Delivery via NEF | Intel | imported from 3GU |
| S2‑182050 | New key issue for eV2X system migration and interworking | Qualcomm Incorporated, LG Electronics, Intel | imported from 3GU |
| S2‑182051 | Location reporting procedure for LADN in RRC Inactive state - TS 23.502 | ETRI | imported from 3GU |
| S2‑182052 | Common API Framework (CAPIF) integration with SCEF and NEF | Intel | imported from 3GU |
| S2‑182053 | Variants of eV2X architecture for eV2X UE provisioning/authorization | Qualcomm Incorporated, LG Electronics, Intel | imported from 3GU |
| S2‑182054 | UE Policy delivery mechanism for 5GC | Qualcomm Incorporated, InterDigital Inc., CATT, | imported from 3GU |
| S2‑182055 | Exposure of Mobility Events from AMF | ZTE | imported from 3GU |
| S2‑182056 | UE Policy delivery clarifications | Qualcomm Incorporated | imported from 3GU |
| S2‑182057 | Network Sharing and Interworking with EPS- TS 23.501 | Intel, Huawei | imported from 3GU |
| S2‑182058 | Clarification on N26 based HO procedure for the case of Network Sharing and Interworking with EPS- TS 23.502 | Intel | imported from 3GU |
| S2‑182059 | Edge Computing Clarification | Intel | imported from 3GU |
| S2‑182060 | Clarification on AMF behavior due to Subscriber Data Change in UDM - TS 23.502 | Intel | imported from 3GU |
| S2‑182061 | Address missing information to enable direct notification from SMF to AF in AF influence procedure | Intel | imported from 3GU |
| S2‑182062 | LADN Clarification - 23.501 | Intel | imported from 3GU |
| S2‑182063 | LADN Clarification - 23.502 | Intel | imported from 3GU |
| S2‑182064 | [DRAFT] LS on indicating service continuity usage of the additional IPv6 prefix in Router Advertisement | Intel | imported from 3GU |
| S2‑182065 | Supporting Fast Return to 5GS after EPS fallback - TS 23.501 | Intel, Huawei | imported from 3GU |
| S2‑182066 | Supporting Fast Return to 5GS after EPS fallback - TS 23.502 | Intel | imported from 3GU |
| S2‑182067 | Alternative Architecture for 5GS V2X | Intel, LG Electronics | imported from 3GU |
| S2‑182068 | Solution for key issue #5 | Intel, LG Electronics | imported from 3GU |
| S2‑182069 | Solution for key issue #6 | Intel | imported from 3GU |
| S2‑182070 | New use case on NWDAF assisting edge computing | Intel | imported from 3GU |
| S2‑182071 | Potential Enhancement to support 3GPP PS DATA OFF Feature in 5GS | Intel | imported from 3GU |
| S2‑182072 | Supporting 3GPP PS Data Off in 5GS | Intel, Nokia, Nokia Shanghai Bell, Deutsche Telekom, Huawei, HiSilicon, ZTE, OPPO | imported from 3GU |
| S2‑182073 | Supporting 3GPP PS Data Off in 5GS | Intel, Nokia, Nokia Shanghai Bell, Deutsche Telekom, Huawei, HiSilicon, ZTE, OPPO | imported from 3GU |
| S2‑182074 | Supporting 3GPP PS Data Off in 5GS | Intel, Nokia, Nokia Shanghai Bell, Deutsche Telekom, Huawei, HiSilicon, ZTE, OPPO | imported from 3GU |
| S2‑182075 | UE Policy delivery procedure clarifications | Qualcomm Incorporated | imported from 3GU |
| S2‑182076 | [DRAFT] Response LS on UE policy delivery | Qualcomm Incorporated | imported from 3GU |
| S2‑182077 | Removal of notification control | Qualcomm Incorporated | imported from 3GU |
| S2‑182078 | PCF subscribes to AMF events for SM policies | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182079 | Removal of notification control | Qualcomm Incorporated | imported from 3GU |
| S2‑182080 | Key Issue on Support of EPS Location Services | Qualcomm Incorporated | imported from 3GU |
| S2‑182081 | Addition of an LMF Based Location Solution | Qualcomm Incorporated | imported from 3GU |
| S2‑182082 | Key Issue #5 Solution: MO Data Buffering | Convida Wireless LLC, NEC | imported from 3GU |
| S2‑182083 | Traffic identification and verification for key issues #1 and #2 | Qualcomm Tech. Netherlands B.V | imported from 3GU |
| S2‑182084 | Sending wait time for non-3GPP related procedure | NEC Corporation | imported from 3GU |
| S2‑182085 | Sending of wait time to the UE during non-3GPP related procedure | NEC Corporation | imported from 3GU |
| S2‑182086 | Use Case on mIoT behaviour data collection and analysis | China Mobile | imported from 3GU |
| S2‑182087 | Solution on infrequent small data transmission | China Mobile | imported from 3GU |
| S2‑182088 | Management of service area restriction | Samsung | imported from 3GU |
| S2‑182089 | Clarifications on EPS to 5GS handover procedure using N26 | China Mobile | imported from 3GU |
| S2‑182090 | Request Type in PDN connectivity request for SRM interworking | Samsung | imported from 3GU |
| S2‑182091 | Alignment CR for Application Function influence on traffic routing procedure | ETRI | imported from 3GU |
| S2‑182092 | Clarification on TAI list assignment for different 5G RATs | Samsung | imported from 3GU |
| S2‑182093 | PDU session ID in PDU session management procedure | Qualcomm Incorporated | imported from 3GU |
| S2‑182094 | Network sharing for supporting RRC redirection procedure | Qualcomm Europe Inc.(Italy) | imported from 3GU |
| S2‑182095 | Network sharing for supporting RRC redirection procedure | Qualcomm Incorporated | imported from 3GU |
| S2‑182096 | Selection of NAS procedures for E-UTRA | Samsung | imported from 3GU |
| S2‑182097 | [DRAFT] Reply LS on DNN or S-NSSAI based congestion control performed at AMF | Qualcomm Europe Inc.(Italy) | imported from 3GU |
| S2‑182098 | A new annex for session parameters mapping from EPS to 5GS | Huawei, HiSilicon | imported from 3GU |
| S2‑182099 | ATSSS architecture updates | Samsung | imported from 3GU |
| S2‑182100 | Service reject when UE is in Non-Allowed area | Qualcomm Incorporated | imported from 3GU |
| S2‑182101 | ATSSS operations modes | Samsung | imported from 3GU |
| S2‑182102 | Clarification of SM congestion control | Qualcomm Incorporated | imported from 3GU |
| S2‑182103 | Reject Cause in Service Accept message | Qualcomm Incorporated | imported from 3GU |
| S2‑182104 | Updates to AF influence on traffic routing | Samsung | imported from 3GU |
| S2‑182105 | Enabling core network sharing in Rel-16 | NICT | imported from 3GU |
| S2‑182106 | Updates to description of CN Tunnel Info | Samsung | imported from 3GU |
| S2‑182107 | Clean up FFSs in 4.11.1.2.2 | Huawei, HiSilicon | imported from 3GU |
| S2‑182108 | Update Handover procedures in clause 4.11.1.2 | Huawei, HiSilicon | imported from 3GU |
| S2‑182109 | New SID on supporting Flexible Local Area Data Network | LG Electronics | imported from 3GU |
| S2‑182110 | Clarification on RRM Description | Samsung | imported from 3GU |
| S2‑182111 | UE context removal in UDM during deregistration procedure | Samsung | imported from 3GU |
| S2‑182112 | Support of Exception Reporting | Samsung | imported from 3GU |
| S2‑182113 | Correction on non-3GPP Service request procedure | Samsung | imported from 3GU |
| S2‑182114 | Indication for Non-geographically selected AMF | Samsung | imported from 3GU |
| S2‑182115 | Solution for EPC#4 Support of authenticated UEs | Samsung | imported from 3GU |
| S2‑182116 | Editorial corrections in clause 5.3.2.4 Support of a UE registered over both 3GPP and Non-3GPP access | ETRI | imported from 3GU |
| S2‑182117 | Solution for 5G-RG Registration to 5GC | Motorola Mobility, Lenovo | imported from 3GU |
| S2‑182118 | UE-based Solution for Encrypted Traffic Detection | Motorola Mobility, Lenovo | imported from 3GU |
| S2‑182119 | Updating Network Triggered Service Request to support selective re-activation of PDU session over non-3GPP access | ETRI | imported from 3GU |
| S2‑182120 | Editorial corrections in clause 4.2.3.3 Network Triggered Service Request | ETRI | imported from 3GU |
| S2‑182121 | Update of solution 2 | Motorola Mobility, Lenovo | imported from 3GU |
| S2‑182122 | Updates on Key Issue #3 and #4 | ETRI | imported from 3GU |
| S2‑182123 | Proposed Solution for Multi-access PDU Session | ETRI | imported from 3GU |
| S2‑182124 | New Key Issue for Trusted Non-3GPP Access: Support of UEs without NAS | Motorola Mobility, Lenovo | imported from 3GU |
| S2‑182125 | Clarification on the association of an S-NSSAI to a given application | Telecom Italia | imported from 3GU |
| S2‑182126 | Enhancement to LCS architecture | Huawei, HiSilicon | imported from 3GU |
| S2‑182127 | Solution for position via user plane transmission | Huawei, HiSilicon | imported from 3GU |
| S2‑182128 | Solution for Slicing dependent location service | Huawei, HiSilicon | imported from 3GU |
| S2‑182129 | Solution for location service exposure | Huawei, HiSilicon | imported from 3GU |
| S2‑182130 | Introduction to the Solution for key issue on support of low LCS latency | Huawei, HiSilicon | imported from 3GU |
| S2‑182131 | New KI proposal: Coordination of positioning signalling transmitted via CP and UP | Huawei, HiSilicon | imported from 3GU |
| S2‑182132 | Update of UE Network slicing configuration | Telecom Italia | imported from 3GU |
| S2‑182133 | Update of UE Network slicing configuration | Telecom Italia | imported from 3GU |
| S2‑182134 | LS from SA WG1: LS on UE WLAN MAC address inclusion in E911 location information | SA WG1 | imported from 3GU |
| S2‑182135 | LS from SA WG1: LS on support of Voice Service Continuity from 5G System to UTRAN CS | SA WG1 | imported from 3GU |
| S2‑182136 | LS from SA WG1: LS on clarification on Restricted Operator Services | SA WG1 | imported from 3GU |
| S2‑182137 | LS from SA WG1: Reply LS on URLLC | SA WG1 | imported from 3GU |
| S2‑182138 | LS from SA WG1: Reply LS on selectively disabling legacy radio technologies | SA WG1 | imported from 3GU |
| S2‑182139 | Key issue on Analytic Exposure to AF | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182140 | Clarification of definition of endpoint address | Huawei, Hisilicon | imported from 3GU |
| S2‑182141 | SBA scope clarification | Huawei | imported from 3GU |
| S2‑182142 | Capturing impacts to 23.401 procedure for interworking with 5GC | Cisco Systems Belgium | imported from 3GU |
| S2‑182143 | Clean up for BSF | Huawei, HiSilicon | imported from 3GU |
| S2‑182144 | Clean up for BSF | Huawei, HiSilicon | imported from 3GU |
| S2‑182145 | Discussion on Session Binding Mechanism for non-IP PDU Session | Huawei, HiSilicon | imported from 3GU |
| S2‑182146 | Session Binding mechanism for non-IP PDU Session | Huawei, HiSilicon | imported from 3GU |
| S2‑182147 | Session Binding mechanism for non-IP PDU Session | Huawei, HiSilicon | imported from 3GU |
| S2‑182148 | Clean up for PCC related flows | Huawei, HiSilicon | imported from 3GU |
| S2‑182149 | UE Policy Delivery | Huawei, HiSilicon | imported from 3GU |
| S2‑182150 | Clarification on enforcement of Application Detection Control | Huawei | imported from 3GU |
| S2‑182151 | Clarification on Area of Interest for Presence Area Reporting | Huawei, HiSilicon | imported from 3GU |
| S2‑182152 | Resolve the Editor's Note on Presence Reporting Area | Huawei, HiSilicon | imported from 3GU |
| S2‑182153 | Correction to Providing AF request to multiple PCFs | Huawei, HiSilicon | imported from 3GU |
| S2‑182154 | Update of event trigger section | Huawei, HiSilicon | imported from 3GU |
| S2‑182155 | Clarify policy update procedures | Huawei, HiSilicon | imported from 3GU |
| S2‑182156 | Editorial modifications in procedures related to PDU session anchor addition or removal | Huawei, HiSilicon | imported from 3GU |
| S2‑182157 | Proposal of encrypted data verification | Huawei, HiSilicon | imported from 3GU |
| S2‑182158 | Encrypted traffic data detection and verification | Huawei, HiSilicon | imported from 3GU |
| S2‑182159 | Clarification of signalling with higher priority | KPN | imported from 3GU |
| S2‑182160 | Creating and editing figures in our specifications | Cisco Systems Belgium | imported from 3GU |
| S2‑182161 | Solution for Key Issue #4: Re-use PPPP mechanism for enhanced V2X | Motorola Mobility, Lenovo | imported from 3GU |
| S2‑182162 | AF influence on network slice selection for IMS services | Motorola Mobility, Lenovo | imported from 3GU |
| S2‑182163 | Clarification on PCF association | LG Electronics, Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182164 | Paging for delay tolerant applications in the UE | NEC | imported from 3GU |
| S2‑182165 | Solution for key issue 3: Network Slicing and IMS | ZTE | imported from 3GU |
| S2‑182166 | Solution for key issue 7: How can IMS utilize services provided by Npcf | ZTE | imported from 3GU |
| S2‑182167 | New key issue: 5GS eV2X system interworking with EPS | ZTE | imported from 3GU |
| S2‑182168 | 5GS eV2X architecture discussion and proposal | ZTE | imported from 3GU |
| S2‑182169 | Correction on PCF selection in SMF | Huawei?, HiSilicon?, Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182170 | Local deactivation of MICO mode for emergency services | Vivo | imported from 3GU |
| S2‑182171 | Notification response | Vivo | imported from 3GU |
| S2‑182172 | Re-activation of PDU sessions based on UE policy | Vivo | imported from 3GU |
| S2‑182173 | Solution for utilizing services provided by 5GC | Huawei, HiSilicon | imported from 3GU |
| S2‑182174 | Consideration on SBA-based Sh | Huawei, HiSilicon | imported from 3GU |
| S2‑182175 | Solution for KI on Discovery of Network Functions | Huawei, HiSilicon | imported from 3GU |
| S2‑182176 | Solution for Network Slicing and IMS Scenario 2 | Huawei, HiSilicon | imported from 3GU |
| S2‑182177 | Solution for IMS traffic local routing | Huawei, HiSilicon | imported from 3GU |
| S2‑182178 | Usage of Unified access control in priority mechanisms | KPN | imported from 3GU |
| S2‑182179 | Update Roaming reference architectures | Huawei, HiSilicon | imported from 3GU |
| S2‑182180 | Allowed NSSAI per PLMN or per Access Type | Huawei, HiSilicon | imported from 3GU |
| S2‑182181 | Clarification on Allowed NSSAI when registered over several accesses simultaneously | Huawei, HiSilicon | imported from 3GU |
| S2‑182182 | S-NSSAI in the PDU Session Establishment Accept for roaming scenario | Huawei, HiSilicon | imported from 3GU |
| S2‑182183 | Clarification of UE Requested NSSAI | Huawei, HiSilicon, Ericsson | imported from 3GU |
| S2‑182184 | Temporary restriction of Reflective QoS | Intel | imported from 3GU |
| S2‑182185 | Temporary restriction of Reflective QoS | Intel | imported from 3GU |
| S2‑182186 | Discussion of impacts of 6 bits for QFI | Samsung | imported from 3GU |
| S2‑182187 | N4 user plane path | Huawei | imported from 3GU |
| S2‑182188 | Proposal of Sequence Number Marking in the User Plane Packet | Huawei, HiSilicon, SK Telecom | imported from 3GU |
| S2‑182189 | Proposal of Sequence Number Marking in the User Plane Function | Huawei, HiSilicon, SK Telecom | imported from 3GU |
| S2‑182190 | SSC Mode Selection | Huawei, HiSilicon | imported from 3GU |
| S2‑182191 | Proposal of QER, URR and FAR | Huawei, HiSilicon | imported from 3GU |
| S2‑182192 | Solution for RLOS attach procedure | NEC Corporation | imported from 3GU |
| S2‑182193 | Solution of Key Issue 5.2.9 for 5G-RG as a UE-to-Network Relay | Intel | imported from 3GU |
| S2‑182194 | Remove QFI equals 5QI option | Samsung | imported from 3GU |
| S2‑182195 | Correction for the invocation of Nudm_UECM_Deregistration service operation | Huawei, HiSilicon | imported from 3GU |
| S2‑182196 | Hybrid Access Transport Model for key issue 5.2.10 | Intel | imported from 3GU |
| S2‑182197 | Solution for the differentiation of 3GPP RATs in ATSSS rule | Intel | imported from 3GU |
| S2‑182198 | Allow removal of QoS Flow by RAN after notification sent to SMF | Samsung | imported from 3GU |
| S2‑182199 | Triggering S/PGW-U reselection | Vodafone | imported from 3GU |
| S2‑182200 | Architectural Update for Trusted non-3GPP Access | Intel | imported from 3GU |
| S2‑182201 | Update Establishing a PDU session in a Network Slice in various scenario | China Telecom,Huawei | imported from 3GU |
| S2‑182202 | Update for the references and abbreviations of ATSSS | China Telecom | imported from 3GU |
| S2‑182203 | Update on Key Issue 5: Multi-access PDU sessions | China Telecom | imported from 3GU |
| S2‑182204 | New Key Issue : Policy rule for ATSSS | China Telecom | imported from 3GU |
| S2‑182205 | Study on Application Awareness Interworking between LTE and NR | China Telecom, China Mobile, China Unicom, Sprint, CATR, Huawei, Samsung, CATT, ZTE, OPPO | imported from 3GU |
| S2‑182206 | Solution of High latency communication and Power Saving Function | Intel | imported from 3GU |
| S2‑182207 | Clarification on subscription service for one time reporting | China Mobile | imported from 3GU |
| S2‑182208 | Solution of Encrypted Traffic Detection for key issue#1 with agreement between AF and MNO | Intel | imported from 3GU |
| S2‑182209 | Solution of Encrypted Traffic Detection for key issue#2 without agreement between AF and MNO | Intel | imported from 3GU |
| S2‑182210 | Infrequent small data via NAS-SM | Qualcomm Incorporated, Huawei, HiSilicon, Convida Wireless LLC | imported from 3GU |
| S2‑182211 | INOBEAR assumptions, key issues and way forward | Rapporteur (Samsung) | imported from 3GU |
| S2‑182212 | Clarification on AF using legacy Rx binding with relevant PCF | China Mobile | imported from 3GU |
| S2‑182213 | Addition of SMS Delivery for Key Issues 1 and 2 | Qualcomm Incorporated | imported from 3GU |
| S2‑182214 | Solution to key issue#1 | LG Electronics | imported from 3GU |
| S2‑182215 | Clarification on Nnwdaf_EventsSubscription_Unsubscribe service operation | China Mobile | imported from 3GU |
| S2‑182216 | Key Issue: Non-3GPP access support for LCS | Lenovo, Motorola Mobility | imported from 3GU |
| S2‑182217 | Clarification on Network data analytics procedure | China Mobile | imported from 3GU |
| S2‑182218 | Update to use case 4 on using NWDA output to customize mobility management | Lenovo, Motorola Mobility | imported from 3GU |
| S2‑182219 | Slicing configuration update | Motorola Mobility, Lenovo, ZTE, Ericsson | imported from 3GU |
| S2‑182220 | Slicing configuration update | Motorola Mobility, Lenovo, ZTE, Ericsson | imported from 3GU |
| S2‑182221 | Update of Mobility Restrictions | Lenovo, Motorola Mobility | imported from 3GU |
| S2‑182222 | Solution: IP address allocation | Huawei, HiSilicon | imported from 3GU |
| S2‑182223 | Solution to support ULCL/BP insertion | Huawei, HiSilicon | imported from 3GU |
| S2‑182224 | Solution to support SMF selection/reselection for inter administrative mobility | Huawei, HiSilicon | imported from 3GU |
| S2‑182225 | Addition of PDU Session Type IPv4v6 | NTT DOCOMO | imported from 3GU |
| S2‑182226 | Addition of PDU Session type IPv4v6 | NTT DOCOMO, KDDI, Deutsche Telekom, Nokia, Vodafone, Telecom Italia, AT&T, ZTE, NEC, Cisco, LG Electronics, Telstra | imported from 3GU |
| S2‑182227 | Addition of PDU Session type IPv4v6 | NTT DOCOMO, KDDI, Deutsche Telekom, Nokia, Vodafone, Telecom Italia, AT&T, ZTE, NEC, Cisco, LG Electronics, Telstra | imported from 3GU |
| S2‑182228 | Addition of PDU Session type IPv4v6 | NTT DOCOMO, KDDI, Deutsche Telekom, Nokia, Vodafone, Telecom Italia, AT&T, ZTE, NEC, Cisco, LG Electronics, Telstra | imported from 3GU |
| S2‑182229 | Update of Reachability procedrues | Lenovo, Motorola Mobility | imported from 3GU |
| S2‑182230 | Discussion on Handover Enhancement | OPPO | imported from 3GU |
| S2‑182231 | Update the existing solution to Support of Multi-Access PDU Sessions | ITRI | imported from 3GU |
| S2‑182232 | NSSAI clarification | Samsung | imported from 3GU |
| S2‑182233 | Mapping of Requested NSSAI clarification | Samsung | imported from 3GU |
| S2‑182234 | EN resolution | Ericsson Inc. | imported from 3GU |
| S2‑182235 | MME handling of unsupported APN | Nokia, Nokia Shanghai Bell, Verizon, Ericsson | imported from 3GU |
| S2‑182236 | [DRAFT] Reply LS on mobility management congestion control | Qualcomm Japan Inc | imported from 3GU |
| S2‑182237 | Infrequent Small Data user plane transmission for CIoT | Ericsson | imported from 3GU |
| S2‑182238 | Clarification of the interworking between 5G and GERAN/UTRAN/E-UTRAN when UE is in RRC-inactive state. | Huawei, HiSilicon, Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182239 | CIoT Attach correction | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182240 | CIoT Attach correction | Ericsson | imported from 3GU |
| S2‑182241 | Discussion on the use case of TS 23.791 | China Telecom | imported from 3GU |
| S2‑182242 | Alignment with RAN and CT WG1 on fetching of UE Radio Capability and handling of S1AP Connection Establishment Indication | Ericsson | imported from 3GU |
| S2‑182243 | MA-PDU session release operations | ITRI | imported from 3GU |
| S2‑182244 | Introduction of LTE-M RAT type and identification of LTE-M UE and traffic in the EPS | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182245 | Introduction of LTE-M RAT type and identification of LTE-M UE and traffic in the EPS | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182246 | CAPIF integration with 3GPP northbound APIs | Huawei, Samsung | imported from 3GU |
| S2‑182247 | SA WG2 Work Planning Worksheet | SA WG2 Chairman (HuaWei) | imported from 3GU |
| S2‑182248 | Clarification on inter-PLMN Control Plane signaling | Deutsche Telekom AG | imported from 3GU |
| S2‑182249 | Clarification on handling of Allowed NSSAI when the UE registers to a PLMN over more thatn one Access Type | InterDigital Inc, | imported from 3GU |
| S2‑182250 | Fix the notion of Default AMF in the Network Slicing section | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182251 | 23.502 Clarification of mobility procedure from EPS to 5GS without N26 interface | Orange | imported from 3GU |
| S2‑182252 | Solution for KI#5: Service Provisioning to UE for eV2X communications | Huawei, HiSilicon | imported from 3GU |
| S2‑182253 | Solution for KI#8: Application Server and Local UPF (ULCL+PSA) relocation for Remote Driving | Huawei, HiSilicon | imported from 3GU |
| S2‑182254 | Select the same SMF+UPF for PDU sessions of the same DNN within one slice | Huawei, HiSilicon | imported from 3GU |
| S2‑182255 | EPS bearer context handling for N26 case | Huawei, HiSilicon | imported from 3GU |
| S2‑182256 | Addition of description on SMSF address | Huawei, HiSilicon | imported from 3GU |
| S2‑182257 | Working Process and Procedures | SA WG2 Chairman (HuaWei) | imported from 3GU |
| S2‑182258 | Comments to S2-181807_Update of Npcf_AMPolicyControl service | Deutsche Telekom AG | imported from 3GU |
| S2‑182259 | Enhanced MICO for power saving solution | Qualcomm Incorporated | imported from 3GU |
| S2‑182260 | Clarification of interworking procedures without N26 interface | orange | imported from 3GU |
| S2‑182261 | Comments to S2-181787 and S2-181788 | Deutsche Telekom AG | imported from 3GU |
| S2‑182262 | T-ADS for UE operating in Dual Registration mode | Intel | imported from 3GU |
| S2‑182263 | Clarification on the use of indicators for the support of interworking without N26 and interworking with N26 | Orange | imported from 3GU |
| S2‑182264 | Subscriber Permanent and Concealed Identifiers | Orange, Telecom Italia, AT&T, Ericsson, DT | imported from 3GU |
| S2‑182265 | Key Issue on restricted connectivity for remote provisioning of IoT UEs | Qualcomm Incorporated | imported from 3GU |
| S2‑182266 | HLCom: Extended buffering at UPF of MT data for user plane | Qualcomm Incorporated | imported from 3GU |
| S2‑182267 | Work planning proposal | SA WG2 Chairman (HuaWei) | imported from 3GU |
| S2‑182268 | Restricted connectivity to allow IoT UE remote provisioning | Motorola Mobility, Lenovo, Sprint | imported from 3GU |
| S2‑182269 | Study on enhancement of systems using EPS for Ultra Reliability using commodity equipment | Vodafone | imported from 3GU |
| S2‑182270 | Definition of additional scenario principles | Deutsche Telekom AG | imported from 3GU |
| S2‑182271 | CIoT Attach correction | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182272 | Update to Solution #1 | Intel | imported from 3GU |
| S2‑182273 | Solution supporting addition and relocation of I-SMF | Samsung | imported from 3GU |
| S2‑182274 | Solution for initial RLOS access | Motorola Mobility, Lenovo | imported from 3GU |
| S2‑182275 | Discussion on aspects for LADN | Huawei, HiSilicon | imported from 3GU |
| S2‑182276 | Correction on aspects for LADN | Huawei, HiSilicon | imported from 3GU |
| S2‑182277 | Allowed NSSAI and Access Type | MediaTek Inc., Nokia, Nokia Shanghai Bell, Intel Corporation, Qualcomm Incorporated, Telecom Italia, AT&T, Oppo, Lenovo | imported from 3GU |
| S2‑182278 | Allowed NSSAI and Access Type | MediaTek Inc., Nokia, Nokia Shanghai Bell, Intel Corporation, Qualcomm Incorporated, Telecom Italia, AT&T, Oppo, Lenovo | imported from 3GU |
| S2‑182279 | Clarification of configured NSSAI and NSSP update | China Mobile | imported from 3GU |
| S2‑182280 | Key Issue on restricted connectivity for remote provisioning of IoT UEs | Qualcomm Incorporated, Convida Wireless LLC, Motorola Mobility, Lenovo | imported from 3GU |
| S2‑182281 | Clarification of interworking procedures without N26 interface | Orange | imported from 3GU |
| S2‑182282 | Clarification on the use of indicators for the support of interworking without N26 and interworking with N26 | Orange | imported from 3GU |
| S2‑182283 | Reply LS on UE WLAN MAC address inclusion in E911 location information | Nokia France | imported from 3GU |
| S2‑182284 | Study on Application Awareness Interworking between LTE and NR | China Telecom, China Mobile, China Unicom, Sprint, CATR, Huawei, Samsung, CATT, ZTE, OPPO | imported from 3GU |
| S2‑182285 | LS from GSMA RILTE: LS on PS Data Off for 5G | GSMA RILTE | imported from 3GU |
| S2‑182286 | Discussion on LADN options | Intel | imported from 3GU |
| S2‑182287 | [DRAFT] Reply LS on PLMN and RAT selection policies for roaming | SA WG2 | imported from 3GU |
| S2‑182288 | Interworking without N26 related corrections | Ericsson, Charter Communications, Qualcomm Inc., Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182289 | Interworking without N26 related corrections | Ericsson, Charter Communications, Qualcomm Inc., Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182290 | 23.502: EPS Fallback for voice further enhancements | Ericsson, Charter Communications, Qualcomm Inc., Nokia, Nokia Shanghai Bell, Huawei | imported from 3GU |
| S2‑182291 | Add roaming to Key Issues 7 | Ericsson | imported from 3GU |
| S2‑182292 | Key issues for eLCS on support eLTE positioning methods | Ericsson | imported from 3GU |
| S2‑182293 | Key issues for eLCS on support NR positioning methods | Ericsson | imported from 3GU |
| S2‑182294 | Key Issue on Support of EPS Location Services | Qualcomm Incorporated | imported from 3GU |
| S2‑182295 | New KI proposal: Coordination of positioning signalling transmitted via CP and UP | Huawei, HiSilicon | imported from 3GU |
| S2‑182296 | Key Issue: Non-3GPP access support for LCS | Lenovo, Motorola Mobility | imported from 3GU |
| S2‑182297 | Solution for privacy verification | CATT | imported from 3GU |
| S2‑182298 | Solution for KI4: 5GC-MT-LR with privacy check | Vivo | imported from 3GU |
| S2‑182299 | 5GS LCS Functionality and Allocation to 5GS elements for Key Issue #1 | CATT | imported from 3GU |
| S2‑182300 | Addition of an LMF Based Location Solution | Qualcomm Incorporated | imported from 3GU |
| S2‑182301 | Enhancement to LCS architecture | Huawei, HiSilicon | imported from 3GU |
| S2‑182302 | Introduction to the Solution for key issue on support of low LCS latency | Huawei, HiSilicon | imported from 3GU |
| S2‑182303 | 23.502: EPS Fallback for voice further enhancements | Ericsson, Charter Communications, Qualcomm Inc., Nokia, Nokia Shanghai Bell, Huawei | imported from 3GU |
| S2‑182304 | Fixes for Emergency Services and Emergency Services using Fallback | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182305 | Correction to Emergency Fallback | MediaTek Inc. | imported from 3GU |
| S2‑182306 | Addition of Emergency Services Support using Fallback to Domain Selection Rules | Qualcomm Incorporated, MediaTek Inc., Nokia, Nokia Shanghai Bell, Ericsson | imported from 3GU |
| S2‑182307 | Emergency Services Support indication per RAT | OPPO, Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182308 | Interworking without N26 related corrections | Ericsson, Charter Communications, Qualcomm Inc., Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182309 | Interworking without N26 related corrections | Ericsson, Charter Communications, Qualcomm Inc., Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182310 | Correction to the use of Redirection in EPS fallback for emergency services | Intel | imported from 3GU |
| S2‑182311 | Feature definition for supporting 15 EPS bearers | Telstra, AT&T, Ericsson, Samsung | imported from 3GU |
| S2‑182312 | [DRAFT] LS on INOBEAR | SA WG2 | imported from 3GU |
| S2‑182313 | Correction to Key Issue 4: Power Saving Functions | BlackBerry UK Ltd, Intel, Convida Wireless | imported from 3GU |
| S2‑182314 | Updates to KI#12 Inter-RAT mobility support to/from NB-IoT | CATT | imported from 3GU |
| S2‑182315 | Addition of SMS Delivery for Key Issues 1 and 2 | Qualcomm Incorporated | imported from 3GU |
| S2‑182316 | Support of Exception Reporting | Samsung | imported from 3GU |
| S2‑182317 | Key Issue on Expected UE Behaviour | Huawei, HiSilicon, Convida Wireless LLC | imported from 3GU |
| S2‑182318 | Infrequent small data via NAS-SM | Qualcomm Incorporated, Huawei, HiSilicon, Convida Wireless LLC | imported from 3GU |
| S2‑182319 | Solution for infrequent small data transfer through NAS and a direct interface between AMF and UPF | CATT | imported from 3GU |
| S2‑182320 | Solution on infrequent small data transmission | China Mobile | imported from 3GU |
| S2‑182321 | Solution for KI#1 and KI#8: Reliable Small Data Delivery via NEF | Intel | imported from 3GU |
| S2‑182322 | Paging failure for CE-capable UEs after 2G/3G to 4G idle-mode mobility | Intel, NTT DOCOMO, Huawei, HiSilicon, Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182323 | Correction to eNB Control Plane Relocation Indication procedure | Huawei, HiSilicon | imported from 3GU |
| S2‑182324 | Correction to eNB Control Plane Relocation Indication procedure | Huawei, HiSilicon | imported from 3GU |
| S2‑182325 | Supporting Common API framework for NEF | Convida Wireless LLC, Qualcomm Incorporated, Intel, AT&T, Nokia, Nokia Shanghai Bell, Samsung | imported from 3GU |
| S2‑182326 | Supporting Common API framework for SCEF | Convida Wireless LLC, Qualcomm Incorporated, AT&T, Intel, Nokia, Nokia Shanghai Bell, Samsung | imported from 3GU |
| S2‑182327 | [DRAFT] Reply LS on Usage of Monitoring Durations | Huawei, HiSilicon | imported from 3GU |
| S2‑182328 | [DRAFT] Reply LS on Group Message Delivery via MBMS | Huawei, HiSilicon | imported from 3GU |
| S2‑182329 | Feature definition for supporting 15 EPS bearers | Telstra, AT&T, Ericsson, Samsung | imported from 3GU |
| S2‑182330 | [DRAFT] LS on INOBEAR | SA WG2 | imported from 3GU |
| S2‑182331 | Infrequent Small Data user plane transmission for CIoT | Ericsson | imported from 3GU |
| S2‑182332 | Solution for Control Plane migration to 5GS | Sony | imported from 3GU |
| S2‑182333 | Small data frequent communication | Ericsson | imported from 3GU |
| S2‑182334 | UE Core Network Capability handling | Qualcomm Incorporated | imported from 3GU |
| S2‑182335 | Handling of UE Core Network Capability and indication of UE support for Handover Attach to NG-RAN | Qualcomm Incorporated | imported from 3GU |
| S2‑182336 | Correction of UDR usage in specific service related procedures | China Mobile | imported from 3GU |
| S2‑182337 | Clarification on SMS related Subscription data | LG Electronics | imported from 3GU |
| S2‑182338 | Addition of description on SMSF address | Huawei, HiSilicon | imported from 3GU |
| S2‑182339 | Delivery of local emergency numbers in NAS | Qualcomm Incorporated | imported from 3GU |
| S2‑182340 | LCS Correction of identities | Ericsson | imported from 3GU |
| S2‑182341 | Domain selection for UE in Dual Registration mode | Qualcomm Incorporated, Ericsson | imported from 3GU |
| S2‑182342 | IMS registration procedures for UE in Dual Registration mode | Qualcomm Incorporated | imported from 3GU |
| S2‑182343 | [DRAFT] LS on INOBEAR | SA WG2 | imported from 3GU |
| S2‑182344 | Editorial Revision for TR 23.791 | Huawei, HiSilicon | imported from 3GU |
| S2‑182345 | Update on the architecture assumption for TR 23.791 | Huawei, HiSilicon | imported from 3GU |
| S2‑182346 | Update to the use case on customizing mobility management | CATT | imported from 3GU |
| S2‑182347 | Update to use case 4 on using NWDA output to customize mobility management | Lenovo, Motorola Mobility | imported from 3GU |
| S2‑182348 | Discussion on the use case of TS 23.791 | China Telecom | imported from 3GU |
| S2‑182349 | Key issues: Update and new key Issue | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182350 | NWDA assisted Determination of Transfer Policy | KDDI, TOYOTA ITC | imported from 3GU |
| S2‑182351 | Use Case: Dynamic QoS Adjustment | Huawei, HiSilicon, CATR | imported from 3GU |
| S2‑182352 | New use case on NWDAF assisting edge computing | Intel | imported from 3GU |
| S2‑182353 | Use Case on mIoT behaviour data collection and analysis | China Mobile | imported from 3GU |
| S2‑182354 | Key issue on Analytic Exposure to AF | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182355 | LS on INOBEAR | SA WG2 | imported from 3GU |
| S2‑182356 | Supporting 3GPP PS Data Off in 5GS | Intel, Nokia, Nokia Shanghai Bell, Deutsche Telekom, Huawei, HiSilicon, ZTE, OPPO | imported from 3GU |
| S2‑182357 | Supporting 3GPP PS Data Off in 5GS | Intel, Nokia, Nokia Shanghai Bell, Deutsche Telekom, Huawei, HiSilicon, ZTE, OPPO | imported from 3GU |
| S2‑182358 | Supporting 3GPP PS Data Off in 5GS | Intel, Nokia, Nokia Shanghai Bell, Deutsche Telekom, Huawei, HiSilicon, ZTE, OPPO | imported from 3GU |
| S2‑182359 | Solution for IMS traffic local routing | Huawei, HiSilicon | imported from 3GU |
| S2‑182360 | Solution to key issue#1 | LG Electronics | imported from 3GU |
| S2‑182361 | AF influence on network slice selection for IMS services | Motorola Mobility, Lenovo | imported from 3GU |
| S2‑182362 | Identification of LTE-M (eMTC) traffic | Qualcomm Incorporated | imported from 3GU |
| S2‑182363 | [DRAFT] LS on Differentiation of LTE-M (eMTC) traffic from other LTE data traffic | SA WG2 | imported from 3GU |
| S2‑182364 | Corrections of Group Message Delivery via NIDD | Ericsson | imported from 3GU |
| S2‑182365 | Key Issue on Support Multiple QoS Flows for Unstructured PDU Session | Huawei, HiSilicon, Convida Wireless LLC | imported from 3GU |
| S2‑182366 | CIoT Attach correction | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182367 | Alignment with stage-3 reporting and access restriction for unlicensed spectrum | Qualcomm Incorporated | imported from 3GU |
| S2‑182368 | Addition of Broadcast of Assistance Data for E-UTRAN | Qualcomm Incorporated, Ericsson | imported from 3GU |
| S2‑182369 | [DRAFT] LS on encrypting broadcasted positioning data and LS on provisioning of positioning assistance data via LPPa for broadcast | SA WG2 | imported from 3GU |
| S2‑182370 | Missing identification of step in clause 5.3.8.4 | Qualcomm Incorporated | imported from 3GU |
| S2‑182371 | MME handling of unsupported APN | Nokia, Nokia Shanghai Bell, Verizon, Ericsson | imported from 3GU |
| S2‑182372 | Identification of LTE-M (eMTC) traffic | Qualcomm Incorporated | imported from 3GU |
| S2‑182373 | [DRAFT] LS on Differentiation of LTE-M (eMTC) traffic from other LTE data traffic | SA WG2 | imported from 3GU |
| S2‑182374 | Correction to the Usage of Monitoring Duration | Huawei, HiSilicon | imported from 3GU |
| S2‑182375 | Call flow for the PDU session setup for emergency with Emergency Service Support indicator | Vivo | imported from 3GU |
| S2‑182376 | Correction to Emergency Fallback | MediaTek Inc., Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182377 | Addition of Emergency Services Support using Fallback to Domain Selection Rules | Qualcomm Incorporated, MediaTek Inc., Nokia, Nokia Shanghai Bell, Ericsson | imported from 3GU |
| S2‑182378 | Interworking without N26 related corrections | Ericsson, Charter Communications, Qualcomm Inc., Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182379 | Interworking without N26 related corrections | Ericsson, Charter Communications, Qualcomm Inc., Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182380 | 23.502: EPS Fallback for voice further enhancements | Ericsson, Charter Communications, Qualcomm Inc., Nokia, Nokia Shanghai Bell, Huawei | imported from 3GU |
| S2‑182381 | Call flow for the PDU session setup for emergency with Emergency Service Support indicator | Vivo | imported from 3GU |
| S2‑182382 | UE Core Network Capability handling | Qualcomm Incorporated | imported from 3GU |
| S2‑182383 | Domain selection for UE in Dual Registration mode | Qualcomm Incorporated, Ericsson | imported from 3GU |
| S2‑182384 | IMS registration procedures for UE in Dual Registration mode | Qualcomm Incorporated | imported from 3GU |
| S2‑182385 | Handling of UE Core Network Capability and indication of UE support for Handover Attach to NG-RAN | Qualcomm Incorporated | imported from 3GU |
| S2‑182386 | Correction of UDR usage in specific service related procedures | China Mobile | imported from 3GU |
| S2‑182387 | Updates to KI#12 Inter-RAT mobility support to/from NB-IoT | CATT | imported from 3GU |
| S2‑182388 | Key Issue on Expected UE Behaviour | Huawei, HiSilicon, Convida Wireless LLC | imported from 3GU |
| S2‑182389 | Key Issue on Support Multiple QoS Flows for Unstructured PDU Session | Huawei, HiSilicon, Convida Wireless LLC | imported from 3GU |
| S2‑182390 | Infrequent small data via NAS-SM | Qualcomm Incorporated, Huawei, HiSilicon, Convida Wireless LLC, NEC | imported from 3GU |
| S2‑182391 | Solution for infrequent small data transfer through NAS and a direct interface between AMF and UPF | CATT | imported from 3GU |
| S2‑182392 | Solution on infrequent small data transmission | China Mobile | imported from 3GU |
| S2‑182393 | Solution for KI#1 and KI#8: Reliable Small Data Delivery via NEF | Intel | imported from 3GU |
| S2‑182394 | Infrequent Small Data user plane transmission for CIoT | Ericsson | imported from 3GU |
| S2‑182395 | Solution for Control Plane migration to 5GS | Sony | imported from 3GU |
| S2‑182396 | Small data frequent communication | Ericsson | imported from 3GU |
| S2‑182397 | Reply LS on Usage of Monitoring Duration | SA WG2 | imported from 3GU |
| S2‑182398 | Reply LS on Group Message Delivery via MBMS | SA WG2 | imported from 3GU |
| S2‑182399 | Corrections of Group Message Delivery via NIDD | Ericsson | imported from 3GU |
| S2‑182400 | Feature definition for supporting 15 EPS bearers | Telstra, AT&T, Ericsson, Samsung | imported from 3GU |
| S2‑182401 | NWDA assisted Determination of Transfer Policy | KDDI, TOYOTA ITC | imported from 3GU |
| S2‑182402 | Use Case: Dynamic QoS Adjustment | Huawei, HiSilicon, CATR | imported from 3GU |
| S2‑182403 | New use case on NWDAF assisting edge computing | Intel | imported from 3GU |
| S2‑182404 | Use Case on mIoT behaviour data collection and analysis | China Mobile | imported from 3GU |
| S2‑182405 | Key issue on Analytic Exposure to AF | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182406 | Key issues for eLCS on support NR positioning methods | Ericsson | imported from 3GU |
| S2‑182407 | Key Issue on Support of EPS Location Services | Qualcomm Incorporated | imported from 3GU |
| S2‑182408 | Key Issue: Non-3GPP access support for LCS | Lenovo, Motorola Mobility | imported from 3GU |
| S2‑182409 | Solution for privacy verification | CATT | imported from 3GU |
| S2‑182410 | Enhancement to LCS architecture | Huawei, HiSilicon | imported from 3GU |
| S2‑182411 | [DRAFT] LS on Differentiation of LTE-M (eMTC) traffic from other LTE data traffic | SA WG2 | imported from 3GU |
| S2‑182412 | Identification of LTE-M (eMTC) traffic | Qualcomm Incorporated | imported from 3GU |
| S2‑182413 | Supporting Common API framework for NEF | Convida Wireless LLC, Qualcomm Incorporated, Intel, AT&T, Nokia, Nokia Shanghai Bell, Samsung | imported from 3GU |
| S2‑182414 | Supporting Common API framework for SCEF | Convida Wireless LLC, Qualcomm Incorporated, AT&T, Intel, Nokia, Nokia Shanghai Bell, Samsung | imported from 3GU |
| S2‑182415 | LS on encrypting broadcasted positioning data and LS on provisioning of positioning assistance data via LPPa for broadcast | SA WG2 | imported from 3GU |
| S2‑182416 | Corrections of Group Message Delivery via NIDD | Ericsson | imported from 3GU |
| S2‑182417 | 23.794: High-level solution proposals for routing of IMS traffic via a localised UPF | Intel | imported from 3GU |
| S2‑182418 | Solution placing entire IMS in the localized network | T-Mobile USA INC | imported from 3GU |
| S2‑182419 | Solutions for local routing IMS traffic using 'AF Influence of routing' | T-Mobile USA INC | imported from 3GU |
| S2‑182420 | NOT USED: Reserved for Puneet's parallel sessions | - | imported from 3GU |
| S2‑182421 | NOT USED: Reserved for Puneet's parallel sessions | - | imported from 3GU |
| S2‑182422 | NOT USED: Reserved for Puneet's parallel sessions | - | imported from 3GU |
| S2‑182423 | NOT USED: Reserved for Puneet's parallel sessions | - | imported from 3GU |
| S2‑182424 | NOT USED: Reserved for Puneet's parallel sessions | - | imported from 3GU |
| S2‑182425 | NOT USED: Reserved for Puneet's parallel sessions | - | imported from 3GU |
| S2‑182426 | NOT USED: Reserved for Puneet's parallel sessions | - | imported from 3GU |
| S2‑182427 | NOT USED: Reserved for Puneet's parallel sessions | - | imported from 3GU |
| S2‑182428 | NOT USED: Reserved for Puneet's parallel sessions | - | imported from 3GU |
| S2‑182429 | NOT USED: Reserved for Puneet's parallel sessions | - | imported from 3GU |
| S2‑182430 | NOT USED: Reserved for Puneet's parallel sessions | - | imported from 3GU |
| S2‑182431 | NOT USED: Reserved for Puneet's parallel sessions | - | imported from 3GU |
| S2‑182432 | NOT USED: Reserved for Puneet's parallel sessions | - | imported from 3GU |
| S2‑182433 | NOT USED: Reserved for Puneet's parallel sessions | - | imported from 3GU |
| S2‑182434 | NOT USED: Reserved for Puneet's parallel sessions | - | imported from 3GU |
| S2‑182435 | NOT USED: Reserved for Puneet's parallel sessions | - | imported from 3GU |
| S2‑182436 | NOT USED: Reserved for Puneet's parallel sessions | - | imported from 3GU |
| S2‑182437 | NOT USED: Reserved for Puneet's parallel sessions | - | imported from 3GU |
| S2‑182438 | NOT USED: Reserved for Puneet's parallel sessions | - | imported from 3GU |
| S2‑182439 | NOT USED: Reserved for Puneet's parallel sessions | - | imported from 3GU |
| S2‑182440 | NOT USED: Reserved for Puneet's parallel sessions | - | imported from 3GU |
| S2‑182441 | Correction of Npcf_BDTPolicyControl (background data transfer) | KDDI | imported from 3GU |
| S2‑182442 | Correction on PCF selection in SMF | Huawei, HiSilicon | imported from 3GU |
| S2‑182443 | Removal of editor's notes and addition of references to empty sections | Huawei, HiSilicon | imported from 3GU |
| S2‑182444 | Influence of additional non-standardized QoS parameters on QoS Flow Binding | Huawei, HiSilicon | imported from 3GU |
| S2‑182445 | QoS rule generation | CATT | imported from 3GU |
| S2‑182446 | Resource reservation for services sharing priority | Ericsson | imported from 3GU |
| S2‑182447 | Add Nocs service in service base representation architecture | Ericsson | imported from 3GU |
| S2‑182448 | [DRAFT] LS reply on Response on 5G Specification of PSy and LS on Reply on 5G Specification of N28 interface | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182449 | 23.503: Remove EN related with EPC IWK | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182450 | Add Nocs_SpendingLimitControl service, service operations and information flows | Ericsson | imported from 3GU |
| S2‑182451 | Remove EN related with Session binding | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182452 | Session binding for Ethernet PDU Session Type | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182453 | Cleaning up binding in BSF after PDU session termination | Cisco Systems | imported from 3GU |
| S2‑182454 | Clean up for BSF | Huawei, HiSilicon | imported from 3GU |
| S2‑182455 | Session Binding mechanism for non-IP PDU Session | Huawei, HiSilicon | imported from 3GU |
| S2‑182456 | Reply LS on UE WLAN MAC address inclusion in E911 location information | Nokia France | imported from 3GU |
| S2‑182457 | Editorial Clean-up of TR | T-Mobile USA INC | imported from 3GU |
| S2‑182458 | 23.794: High-level solution proposals for routing of IMS traffic via a localised UPF | Intel | imported from 3GU |
| S2‑182459 | Solution placing entire IMS in the localized network | T-Mobile USA INC | imported from 3GU |
| S2‑182460 | Solutions for local routing IMS traffic using 'AF Influence of routing' | T-Mobile USA INC | imported from 3GU |
| S2‑182461 | Clarification on the handling of event triggers | Ericsson | imported from 3GU |
| S2‑182462 | Update to PCF-SMF interface: the Npcf_PDUSessionPolicy service | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182463 | Update of Npcf_SMPolicyControl service | Oracle, ZTE, Ericsson, Sandvine, Openet | imported from 3GU |
| S2‑182464 | Updates to PCF-AMF interface ( Npcf_AMPolicyControl service) | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182465 | Update of Npcf_AMPolicyControl service | Oracle, ZTE, Ericsson, Sandvine, Openet | imported from 3GU |
| S2‑182466 | Activating a Background Data Transfer Policy | Convida Wireless LLC, Ericsson | imported from 3GU |
| S2‑182467 | Correction of background data transfer for TS 23.503 | KDDI | imported from 3GU |
| S2‑182468 | Moving Network Analytics functionality into 23.501 | Ericsson, KDDI, AT&T | imported from 3GU |
| S2‑182469 | Moving Network Analytics functionality into 23.501 | Ericsson, KDDI, AT&T | imported from 3GU |
| S2‑182470 | Clarification on AF using legacy Rx binding with relevant PCF | China Mobile | imported from 3GU |
| S2‑182471 | AF subscription to network events and events reporting | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182472 | KI: Handling AF influence traffic on traffic routing | NTT DOCOMO, Nokia, Nokia Shanghai Bell, NEC | imported from 3GU |
| S2‑182473 | ETSUN Solution to key issues 1 and 4 | Ericsson | imported from 3GU |
| S2‑182474 | Solution supporting addition and relocation of I-SMF | Samsung | imported from 3GU |
| S2‑182475 | ETSUN solution for objective 1 | CATT | imported from 3GU |
| S2‑182476 | Solution for Key Issue 2: IP Address Reservation for UPF | T-Mobile USA INC | imported from 3GU |
| S2‑182477 | Solution: IP address allocation | Huawei, HiSilicon | imported from 3GU |
| S2‑182478 | 23.726 solutions: IP@ allocation by the UP | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182479 | Solution to support ULCL/BP insertion | Huawei, HiSilicon | imported from 3GU |
| S2‑182480 | Solution to support SMF selection/reselection for inter administrative mobility | Huawei, HiSilicon | imported from 3GU |
| S2‑182481 | Proposal of encrypted data verification | Huawei, HiSilicon | imported from 3GU |
| S2‑182482 | UE-based Solution for Encrypted Traffic Detection | Motorola Mobility, Lenovo | imported from 3GU |
| S2‑182483 | Encrypted traffic data detection and verification | Huawei, HiSilicon | imported from 3GU |
| S2‑182484 | Solution of Encrypted Traffic Detection for key issue#1 with agreement between AF and MNO | Intel | imported from 3GU |
| S2‑182485 | [DRAFT] Reply LS on supporting non-3GPP access in NGAP | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182486 | Revision on Service Request procedure | Huawei, HiSilicon | imported from 3GU |
| S2‑182487 | Alighment with TS23.502 on Service Request procedure | Huawei, HiSilicon | imported from 3GU |
| S2‑182488 | Editorial corrections in clause 5.3.2.4 Support of a UE registered over both 3GPP and Non-3GPP access | ETRI | imported from 3GU |
| S2‑182489 | Updating Network Triggered Service Request to support selective re-activation of PDU session over non-3GPP access | ETRI | imported from 3GU |
| S2‑182490 | New Key Issue for Trusted Non-3GPP Access: Support of UEs without NAS | Motorola Mobility, Lenovo | imported from 3GU |
| S2‑182491 | Support of Trusted Non-3GPP Access | Motorola Mobility, Lenovo, Broadcom | imported from 3GU |
| S2‑182492 | Architectural Update for Trusted non-3GPP Access | Intel | imported from 3GU |
| S2‑182493 | 5WWC SID revision | Huawei | imported from 3GU |
| S2‑182494 | [DRAFT] LS to BBF on general status of work | Huawei, Hisilicon | imported from 3GU |
| S2‑182495 | [DRAFT] LS to BBF on slicing | Huawei, Hisilicon | imported from 3GU |
| S2‑182496 | Definition of additional scenario principles | Deutsche Telekom AG | imported from 3GU |
| S2‑182497 | Solution #1: Architecture revision | Huawei, HiSilicon | imported from 3GU |
| S2‑182498 | NAS and Security for 5G-RG on Wireline Access | Ericsson | imported from 3GU |
| S2‑182499 | Solution for 5G-RG Registration to 5GC | Motorola Mobility, Lenovo | imported from 3GU |
| S2‑182500 | Corrections to Combined N3IWF/ePDG Selection | Motorola Mobility, Lenovo, Qualcomm Incorporated | imported from 3GU |
| S2‑182501 | Update on Key Issue 5: Multi-access PDU sessions | China Telecom | imported from 3GU |
| S2‑182502 | Architectural Extension for ATSSS Solution 1 | Broadcom | imported from 3GU |
| S2‑182503 | ATSSS architecture updates | Samsung | imported from 3GU |
| S2‑182504 | Update of solution 2 | Motorola Mobility, Lenovo | imported from 3GU |
| S2‑182505 | Update the existing solution to Support of Multi-Access PDU Sessions | ITRI | imported from 3GU |
| S2‑182506 | Solution: NCP Based Solution Improvement | OPPO | imported from 3GU |
| S2‑182507 | Solution 3: Multi-access PDU Session Establishment with NCP | Huawei, HiSilicon | imported from 3GU |
| S2‑182508 | Update of RLOS architectural assumptions | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182509 | Update of RLOS key issues | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182510 | Solution for Restricted IMS Local Operator Services | Qualcomm Incorporated | imported from 3GU |
| S2‑182511 | Solution: EPC procedures for RLOS | Nokia, Nokia Shanghai Bell, Verizon | imported from 3GU |
| S2‑182512 | Alignment of non-3GPP & 3GPP registration procedures | Nokia, Nokia Shanghai Bell, Motorola Mobility, Lenovo | imported from 3GU |
| S2‑182513 | UDM for Registration procedure for untrusted non-3GPP access | LG Electronics | imported from 3GU |
| S2‑182514 | Network Provided Location for non-3GPP access | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182515 | DL signalling handling for non-3GPP PDU Session | LG Electronics | imported from 3GU |
| S2‑182516 | [DRAFT] LS on DL signalling handling for non-3GPP PDU Session | SA WG2 | imported from 3GU |
| S2‑182517 | Editorial corrections in clause 4.2.3.3 Network Triggered Service Request | ETRI | imported from 3GU |
| S2‑182518 | Correction to the UE Requested PDU Session Establishment via Untrusted non-3GPP Access Procedure | Convida Wireless LLC, Ericsson | imported from 3GU |
| S2‑182519 | Correction on non-3GPP Service request procedure | Samsung | imported from 3GU |
| S2‑182520 | Indication for Non-geographically selected AMF | Samsung | imported from 3GU |
| S2‑182521 | Correction to handovers between 3GPP and non-3GPP | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182522 | Corrections to description of session management related policy enforcement | Ericsson | imported from 3GU |
| S2‑182523 | Clean up for PCC related flows | Huawei, HiSilicon | imported from 3GU |
| S2‑182524 | Clarification on enforcement of Application Detection Control | Huawei | imported from 3GU |
| S2‑182525 | Clarification on Area of Interest for Presence Area Reporting | Huawei, HiSilicon | imported from 3GU |
| S2‑182526 | Resolve the Editor's Note on Presence Reporting Area | Huawei, HiSilicon | imported from 3GU |
| S2‑182527 | Correction to Providing AF request to multiple PCFs | Huawei, HiSilicon | imported from 3GU |
| S2‑182528 | Update of event trigger section | Huawei, HiSilicon | imported from 3GU |
| S2‑182529 | Update to PCF-SMF interface: the Npcf_PDUSessionPolicy service | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182530 | ETSUN solution for objective 1 | CATT | imported from 3GU |
| S2‑182531 | Solution for Key Issue 2: IP Address Reservation for UPF | T-Mobile USA INC | imported from 3GU |
| S2‑182532 | Solution to support ULCL/BP insertion | Huawei, HiSilicon | imported from 3GU |
| S2‑182533 | ETSUN solution for objective 1 | CATT | imported from 3GU |
| S2‑182534 | Solution for Key Issue 2: IP Address Reservation for UPF | T-Mobile USA INC | imported from 3GU |
| S2‑182535 | Reply LS on supporting non-3GPP access in NGAP | SA WG2 | imported from 3GU |
| S2‑182536 | Revision on Service Request procedure | Huawei, HiSilicon | imported from 3GU |
| S2‑182537 | Alighnment with TS23.502 on Service Request procedure | Huawei, HiSilicon | imported from 3GU |
| S2‑182538 | Corrections to Combined N3IWF/ePDG Selection | Motorola Mobility, Lenovo, Qualcomm Incorporated | imported from 3GU |
| S2‑182539 | Alignment of non-3GPP & 3GPP registration procedures | Nokia, Nokia Shanghai Bell, Motorola Mobility, Lenovo | imported from 3GU |
| S2‑182540 | Network Provided Location for non-3GPP access | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182541 | New SID for Enhancements to the Service-Based 5G System Architecture | Deutsche Telekom, China Mobile, AT&T, NTT Docomo, Sprint, Vodafone, KDDI, Verizon, CATT, BT Plc, Interdigital, Telecom Italia, China Telecom, SK Telecom, Telia Company AB, Ericsson, ZTE, KT, Orange, CATR, NEC | imported from 3GU |
| S2‑182542 | New SID: Enhancement of URLLC supporting in 5G | Huawei, China Telecom, CATR, Telecom Italia, InterDigital, CATT, China Mobile, China Unicom, HiSilicon, III, Deutsche Telekom, NEC, Orange, NTT Docomo, Sprint, AT&T, Verizon, KDDI, ITRI, Oppo | imported from 3GU |
| S2‑182543 | New SID on Enhanced support of Vertical and LAN Services | Nokia, Nokia Shanghai Bell, Qualcomm, SK Telecom, Telecom Italia, Siemens, Robert Bosch GmbH, Charter Communications, Comcast, NTT DoCoMo, KDDI, Samsung | imported from 3GU |
| S2‑182544 | New SID - Study for single radio voice continuity from 5GS to 3G | China Unicom, Huawei | imported from 3GU |
| S2‑182545 | Correction to handling of S-NSSAI mapping information | MediaTek Inc. | imported from 3GU |
| S2‑182546 | Slice selection cleanup | Ericsson, Huawei | imported from 3GU |
| S2‑182547 | Change subscribed S-NSSAI in UE to configured NSSAI of HPLMN | Huawei, HiSilicon, Telecom Italia, ETRI | imported from 3GU |
| S2‑182548 | Mapping of Requested NSSAI clarification | Samsung | imported from 3GU |
| S2‑182549 | 5GS support for network slicing | Telecom Italia, China Mobile, Nokia, Nokia Shanghai Bell, Orange, AT&T, SK Telecom, Verizon, Deutsche Telekom, Charter Communication | imported from 3GU |
| S2‑182550 | Allowed NSSAI and Access Type | MediaTek Inc., Nokia, Nokia Shanghai Bell, Intel Corporation, Qualcomm Incorporated, Telecom Italia, AT&T, Oppo, Lenovo, Motorola Mobility, Orange, ZTE, Sprint, KDDI, NTT DoCoMo, Samsung, vivo, LG Electronics, NEC, Sony, Oracle, Cisco, China Mobile, T-Mob | imported from 3GU |
| S2‑182551 | Update Establishing a PDU session in a Network Slice in various scenario | China Telecom, Huawei | imported from 3GU |
| S2‑182552 | Update of UE Network slicing configuration | Telecom Italia | imported from 3GU |
| S2‑182553 | LS from CT WG3: LS on Questions on Events related to Service Data Flows in the Nsmf_EventExposure service | CT WG3 | imported from 3GU |
| S2‑182554 | Corrections on the specification of Network Exposure services | Nokia, Nokia Shanghai Bell, ZTE | imported from 3GU |
| S2‑182555 | Update of NEF service for background data transfer | KDDI, Convida Wireless LLC, TOYOTA ITC, Huawei | imported from 3GU |
| S2‑182556 | Update of NEF service for PFD management | KDDI, China Unicom | imported from 3GU |
| S2‑182557 | Clarification on Use of List of Parameter Values to Match in Event Filters | Huawei, HiSilicon | imported from 3GU |
| S2‑182558 | Clarification on the services for External Parameter Provisioning | Huawei, HiSilicon | imported from 3GU |
| S2‑182559 | NEF service definitions for AF influence | Huawei, HiSilicon | imported from 3GU |
| S2‑182560 | Clarification on UDR | Samsung, Deutsche Telekom | imported from 3GU |
| S2‑182561 | NF Service Discovery | Samsung, Huawei | imported from 3GU |
| S2‑182562 | NF Service Discovery Corrections in 23.502 | Samsung | imported from 3GU |
| S2‑182563 | Update Service operation required imputs | OTD | imported from 3GU |
| S2‑182564 | Updates of NSSF Services | NTT DOCOMO | imported from 3GU |
| S2‑182565 | Fixes for UDM/UDR services | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182566 | Update Nnrf_NFDiscovery service based on the UE IP address | China Mobile | imported from 3GU |
| S2‑182567 | UDM discovery clarifications | Ericsson | imported from 3GU |
| S2‑182568 | NSSF service update | NTT DOCOMO, Telecom Italia, ZTE, China Mobile | imported from 3GU |
| S2‑182569 | UDM Discovery with SUPI as input | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182570 | Nudm SDM service operations input parameter update | Ericsson, China Mobile | imported from 3GU |
| S2‑182571 | [DRAFT] Reply LS on V1 and V2 reference points | SA WG2 | imported from 3GU |
| S2‑182572 | Variants of eV2X architecture for eV2X UE provisioning/authorization | Qualcomm Incorporated, LG Electronics, Intel | imported from 3GU |
| S2‑182573 | Alternative Architecture for 5GS V2X | Intel, LG Electronics | imported from 3GU |
| S2‑182574 | Key issue of Service Authorization for eV2X over NR_Uu | Ericsson | imported from 3GU |
| S2‑182575 | New key issue for eV2X system migration and interworking | Qualcomm Incorporated, LG Electronics, Intel, ZTE | imported from 3GU |
| S2‑182576 | Clarification of Key Issue #3: QoS Support for eV2X over Uu interface | Huawei, HiSilicon | imported from 3GU |
| S2‑182577 | Update to Key Issue # 4 | InterDigital Inc. | imported from 3GU |
| S2‑182578 | Solution for eV2X QoS Support Key Issue | Huawei, HiSilicon | imported from 3GU |
| S2‑182579 | [DRAFT] Reply LS on V1 and V2 reference points | SA WG2 | imported from 3GU |
| S2‑182580 | Variants of eV2X architecture for eV2X UE provisioning/authorization | Qualcomm Incorporated, LG Electronics, Intel | imported from 3GU |
| S2‑182581 | New key issue for eV2X system migration and interworking | Qualcomm Incorporated, LG Electronics, Intel, ZTE | imported from 3GU |
| S2‑182582 | Clarification of Key Issue #3: QoS Support for eV2X over Uu interface | Huawei, HiSilicon | imported from 3GU |
| S2‑182583 | Extension of KI#10: V2X message transmission/reception over NR-Uu reference point | Huawei, HiSilicon | imported from 3GU |
| S2‑182584 | Solution for eV2X QoS Support Key Issue | Huawei, HiSilicon | imported from 3GU |
| S2‑182585 | NOT USED: Reserved for FLaeYoung's parallel sessions | - | imported from 3GU |
| S2‑182586 | NOT USED: Reserved for FLaeYoung's parallel sessions | - | imported from 3GU |
| S2‑182587 | NOT USED: Reserved for FLaeYoung's parallel sessions | - | imported from 3GU |
| S2‑182588 | NOT USED: Reserved for FLaeYoung's parallel sessions | - | imported from 3GU |
| S2‑182589 | NOT USED: Reserved for FLaeYoung's parallel sessions | - | imported from 3GU |
| S2‑182590 | NOT USED: Reserved for FLaeYoung's parallel sessions | - | imported from 3GU |
| S2‑182591 | NOT USED: Reserved for FLaeYoung's parallel sessions | - | imported from 3GU |
| S2‑182592 | NOT USED: Reserved for FLaeYoung's parallel sessions | - | imported from 3GU |
| S2‑182593 | NOT USED: Reserved for FLaeYoung's parallel sessions | - | imported from 3GU |
| S2‑182594 | NOT USED: Reserved for FLaeYoung's parallel sessions | - | imported from 3GU |
| S2‑182595 | NOT USED: Reserved for FLaeYoung's parallel sessions | - | imported from 3GU |
| S2‑182596 | NOT USED: Reserved for FLaeYoung's parallel sessions | - | imported from 3GU |
| S2‑182597 | NOT USED: Reserved for FLaeYoung's parallel sessions | - | imported from 3GU |
| S2‑182598 | NOT USED: Reserved for FLaeYoung's parallel sessions | - | imported from 3GU |
| S2‑182599 | NOT USED: Reserved for FLaeYoung's parallel sessions | - | imported from 3GU |
| S2‑182600 | NOT USED: Reserved for FLaeYoung's parallel sessions | - | imported from 3GU |
| S2‑182601 | Nudr_DM service operations input parameter update | Ericsson, China Mobile | imported from 3GU |
| S2‑182602 | Correction for the invocation of Nudm_UECM_Deregistration service operation | Huawei, HiSilicon | imported from 3GU |
| S2‑182603 | Exposure of Mobility Events from AMF | ZTE | imported from 3GU |
| S2‑182604 | Clarification on PCF association | LG Electronics | imported from 3GU |
| S2‑182605 | UE policies granularity and UE assistance for policy evaluation. | Ericsson, NEC, Lenovo | imported from 3GU |
| S2‑182606 | Proposed resolution of Editor´s Notes in 23.502 | Ericsson | imported from 3GU |
| S2‑182607 | Mobility restrictions (service area) when roaming | NEC | imported from 3GU |
| S2‑182608 | 23.502: UE assisted UE policies calculation in PCF | Ericsson, NEC | imported from 3GU |
| S2‑182609 | UE polices ack from UE | Ericsson | imported from 3GU |
| S2‑182610 | Clarification of UDR usage in policy related procedures | China Mobile, Ericsson | imported from 3GU |
| S2‑182611 | Default URSP Rule | Huawei, HiSilicon | imported from 3GU |
| S2‑182612 | UE selects a PDU Session based on URSP | Huawei, HiSilicon | imported from 3GU |
| S2‑182613 | Update of UDR policy related subscription | Oracle, ZTE | imported from 3GU |
| S2‑182614 | Updates to the EPS IWK message flow for PCC procedures | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182615 | Clarification on PCF association | LG Electronics | imported from 3GU |
| S2‑182616 | UE polices ack from UE | Ericsson | imported from 3GU |
| S2‑182617 | [DRAFT] Response LS on UE policy delivery | Qualcomm Incorporated | imported from 3GU |
| S2‑182618 | NOT USED: Reserved for Mirko's parallel sessions | - | imported from 3GU |
| S2‑182619 | Response LS on UE policy delivery | SA WG2 | imported from 3GU |
| S2‑182620 | Clarification of UDR usage in policy related procedures | China Mobile, Ericsson | imported from 3GU |
| S2‑182621 | Default URSP Rule | Huawei, HiSilicon | imported from 3GU |
| S2‑182622 | Updates to the EPS IWK message flow for PCC procedures | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182623 | UE polices ack from UE | Ericsson | imported from 3GU |
| S2‑182624 | Clarification of UDR usage in policy related procedures | China Mobile, Ericsson | imported from 3GU |
| S2‑182625 | Update of UDR policy related subscription | Oracle, ZTE | imported from 3GU |
| S2‑182626 | UE selects a PDU Session based on URSP | Huawei, HiSilicon | imported from 3GU |
| S2‑182627 | NOT USED: Reserved for Mirko's parallel sessions | - | imported from 3GU |
| S2‑182628 | NOT USED: Reserved for Mirko's parallel sessions | - | imported from 3GU |
| S2‑182629 | Offline effort on Allowed NSSAI for UEs with more than one Access Type | Drafting group | imported from 3GU |
| S2‑182630 | Alignment of terminology and general cleanup | Ericsson | imported from 3GU |
| S2‑182631 | Updates to TS 23.501 Scope | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182632 | Fixes for CP protocol stack | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182633 | Network sharing PLMN handling | Ericsson | imported from 3GU |
| S2‑182634 | Network sharing prioritised PLMN handling | Ericsson, Qualcomm Inc., Intel, AT&T, Vodafone | imported from 3GU |
| S2‑182635 | Subscriber Permanent and Concealed Identifiers | Orange, Telecom Italia, AT&T, Ericsson, DT | imported from 3GU |
| S2‑182636 | [DRAFT] Reply LS on alignment of clarification of network slicing and sharing concepts | Ericsson | imported from 3GU |
| S2‑182637 | Network Sharing and Interworking with EPS- TS 23.501 | Intel, Huawei | imported from 3GU |
| S2‑182638 | Clarification on N26 based HO procedure for the case of Network Sharing and Interworking with EPS- TS 23.502 | Intel | imported from 3GU |
| S2‑182639 | Offline effort on Allowed NSSAI for UEs with more than one Access Type | Drafting group | imported from 3GU |
| S2‑182640 | [DRAFT] LS on Allowed NSSAI indication to RAN | SA WG2 | imported from 3GU |
| S2‑182641 | Re-use of definitions and abbreviations specified in TS 23.503 | Ericsson | imported from 3GU |
| S2‑182642 | Correction to PDU Session Establishment procedure | Telecom Italia | imported from 3GU |
| S2‑182643 | Clarification of interworking procedures without N26 interface | Orange | imported from 3GU |
| S2‑182644 | Clarification on the use of indicator for the support of interworking without N26 | Orange | imported from 3GU |
| S2‑182645 | 23.502 Clarification of mobility procedure from EPS to 5GS without N26 interface | Orange | imported from 3GU |
| S2‑182646 | Move 5GS related impact from TS 23.401 to TS 23.502 | Ericsson | imported from 3GU |
| S2‑182647 | Capturing impacts to 23.401 procedure for interworking with 5GC | Cisco Systems Belgium | imported from 3GU |
| S2‑182648 | Interworking aspects of EPS with 5GS are captured in 23.501 and 23.502 | Cisco Systems | imported from 3GU |
| S2‑182649 | Sending EBI to the NG-RAN | CATT | imported from 3GU |
| S2‑182650 | Indirect data forwarding in home routed roaming case | CATT | imported from 3GU |
| S2‑182651 | Interaction between SMF and UPF during the inter-system change | CATT | imported from 3GU |
| S2‑182652 | Update Handover procedures in clause 4.11.1.2 | Huawei, HiSilicon | imported from 3GU |
| S2‑182653 | Clean up FFSs in 4.11.1.2.2 | Huawei, HiSilicon | imported from 3GU |
| S2‑182654 | A new annex for session parameters mapping from EPS to 5GS | Huawei, HiSilicon | imported from 3GU |
| S2‑182655 | EPC to 5GC Migration fixes for Option 7 | Nokia, Nokia Shanghai Bell, AT&T | imported from 3GU |
| S2‑182656 | EPS Interworking: 5G-S-TMSI derivation and context retrieval | Nokia, Nokia Shanghai Bell, LG Electronics | imported from 3GU |
| S2‑182657 | NOT USED: Reserved for Irfan's parallel sessions | - | imported from 3GU |
| S2‑182658 | MME and AMF registration in HSS+UDM | Cisco | imported from 3GU |
| S2‑182659 | Clarifications on EPS to 5GS handover procedure using N26 | China Mobile | imported from 3GU |
| S2‑182660 | Request Type in PDN connectivity request for SRM interworking | Samsung | imported from 3GU |
| S2‑182661 | Corrections to the Inter-system mobility procedures | NTT DOCOMO, LG Electronics | imported from 3GU |
| S2‑182662 | QoS clarifications for EPC interworking | NTT DOCOMO | imported from 3GU |
| S2‑182663 | Selection of NAS procedures for E-UTRA | Samsung | imported from 3GU |
| S2‑182664 | User Plane management to support interworking with EPS | Ericsson | imported from 3GU |
| S2‑182665 | Partitioning of Identifier space to ensure success of Context retrieval for EPS Interworking | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182666 | EPS Interworking - Fixes for EPS to 5GS Mobility | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182667 | EPS Interworking - Fixes for EPS->5GS HO | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182668 | Correction of handover procedure from 4G to 5G in Single Registration mode | ORANGE | imported from 3GU |
| S2‑182669 | 23.502 Correction on 5GS to EPS handover using N26 interface | Ericsson | imported from 3GU |
| S2‑182670 | EPS Interworking - EPS Bearer ID allocation for HR session | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182671 | Clarification on the SM EPS bearer context from v-SMF | ZTE | imported from 3GU |
| S2‑182672 | EPS bearer context handling for N26 case | Huawei, HiSilicon | imported from 3GU |
| S2‑182673 | Modification on the EBI revocation and ARP change | ZTE | imported from 3GU |
| S2‑182674 | Handling of mapped EPS QoS parameters in IWK with EPC | Ericsson | imported from 3GU |
| S2‑182675 | Different Corrections of text and references | Ericsson | imported from 3GU |
| S2‑182676 | Clarification and alignment on the NG-RAN behavoir for EPS/RAT fallback | ZTE | imported from 3GU |
| S2‑182677 | Clarification on keeping NAS signalling connection | CATT | imported from 3GU |
| S2‑182678 | Clarification on how the AMF initiates inter or intra system handover to E-UTRAN connect to both EPC and 5GC. | ZTE | imported from 3GU |
| S2‑182679 | MICO and interworking with EPC | Qualcomm Incorporated | imported from 3GU |
| S2‑182680 | EPS Interworking - Fixes for 5GS->EPS HO | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182681 | Update 5GS and EPS handover procedures | Huawei, HiSilicon | imported from 3GU |
| S2‑182682 | EPS Interworking - Fixes for 5GS to EPS Mobility | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182683 | Direct forwarding flag for handover from EPS to 5GS | CATT | imported from 3GU |
| S2‑182684 | A new annex for session parameters mapping from EPS to 5GS | Huawei, HiSilicon | imported from 3GU |
| S2‑182685 | Selection of NAS procedures for E-UTRA | Samsung | imported from 3GU |
| S2‑182686 | Clarification on the use of indicator for the support of interworking without N26 | Orange | imported from 3GU |
| S2‑182687 | Move 5GS related impact from TS 23.401 to TS 23.502 | Ericsson | imported from 3GU |
| S2‑182688 | NOT USED: Reserved for Irfan's parallel sessions | - | imported from 3GU |
| S2‑182689 | User Plane management to support interworking with EPS | Ericsson | imported from 3GU |
| S2‑182690 | EPS bearer context handling for N26 case | Huawei, HiSilicon | imported from 3GU |
| S2‑182691 | EPS Interworking - Fixes for EPS to 5GS Mobility | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182692 | Clarification on how the AMF initiates inter or intra system handover to E-UTRAN connect to both EPC and 5GC. | ZTE | imported from 3GU |
| S2‑182693 | Corrections to PDU session establishment / modification procedure | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182694 | Using NRF for UPF discovery | Nokia, Nokia Shanghai Bell, Cisco, | imported from 3GU |
| S2‑182695 | SMF behaviour based on LADN notification | CATT | imported from 3GU |
| S2‑182696 | Remaining IP address/prefix lifetime with SSC mode 3 | Intel | imported from 3GU |
| S2‑182697 | Generalize exposure of Mobility Events from AMF | Huawei, HiSilicon | imported from 3GU |
| S2‑182698 | Align the UE location presence status of LADN Session into Network Triggered Service Request procedure | Huawei, HiSilicon | imported from 3GU |
| S2‑182699 | Relation between the SSC mode the PDU type | Huawei, HiSilicon | imported from 3GU |
| S2‑182700 | Correction to AF influence on traffic routing | Huawei, HiSilicon | imported from 3GU |
| S2‑182701 | Application Trigger procedure updates | Ericsson, Convida Wireless LLC | imported from 3GU |
| S2‑182702 | PDU session ID in PDU session management procedure | Qualcomm Incorporated | imported from 3GU |
| S2‑182703 | Correction of UDR usage in SM related procedures | China Mobile | imported from 3GU |
| S2‑182704 | SSC mode of the additional PSA in an IPv6 multi-homed PDU Session | Intel | imported from 3GU |
| S2‑182705 | [DRAFT] LS on indicating service continuity usage of the additional IPv6 prefix in Router Advertisement | Intel | imported from 3GU |
| S2‑182706 | Transparent relay between V-SMF and H-SMF in case of different feature support | Qualcomm Incorporated | imported from 3GU |
| S2‑182707 | Addition of PDU Session type IPv4v6 | NTT DOCOMO, KDDI, Deutsche Telekom, Nokia, Vodafone, Telecom Italia, AT&T, ZTE, NEC, Cisco, LG Electronics, Telstra | imported from 3GU |
| S2‑182708 | Addition of PDU Session type IPv4v6 | NTT DOCOMO, KDDI, Deutsche Telekom, Nokia, Vodafone, Telecom Italia, AT&T, ZTE, NEC, Cisco, LG Electronics, Telstra | imported from 3GU |
| S2‑182709 | Addition of PDU Session type IPv4v6 | NTT DOCOMO, KDDI, Deutsche Telekom, Nokia, Vodafone, Telecom Italia, AT&T, ZTE, NEC, Cisco, LG Electronics, Telstra | imported from 3GU |
| S2‑182710 | Wildcard DNN subscription | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182711 | Selection mode transfer over N11 and N16 (wildcard DNN) | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182712 | Correction on DNN management | Huawei, HiSilicon | imported from 3GU |
| S2‑182713 | Management of service area restriction | Samsung | imported from 3GU |
| S2‑182714 | Clean-up of the registration procedure | Nokia, Nokia Shanghai Bell, Samsung, Ericsson, ZTE | imported from 3GU |
| S2‑182715 | UE context removal in UDM during deregistration procedure | Samsung | imported from 3GU |
| S2‑182716 | Update of Reachability procedrues | Lenovo, Motorola Mobility | imported from 3GU |
| S2‑182717 | Clarification on AMF behaviour due to Subscriber Data Change in UDM - TS 23.502 | Intel | imported from 3GU |
| S2‑182718 | [DRAFT] Reply LS on mobility management congestion control | Qualcomm Japan Inc | imported from 3GU |
| S2‑182719 | Clarification for S-NSSAI based congestion Control | Intel | imported from 3GU |
| S2‑182720 | Correction for congestion control | Huawei, HiSilicon | imported from 3GU |
| S2‑182721 | Clarification of SM congestion control | Qualcomm Incorporated | imported from 3GU |
| S2‑182722 | [DRAFT] Reply LS on DNN or S-NSSAI based congestion control performed at AMF | Ericsson | imported from 3GU |
| S2‑182723 | Reply LS on PLMN and RAT selection policies for roaming | SA WG2 | imported from 3GU |
| S2‑182724 | Reply LS on introducing explicit per-UE TNLA binding release in NGAP | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182725 | AMF Load Re-Balancing for CONNECTE UE | ZTE | imported from 3GU |
| S2‑182726 | UE mobility event notification | Samsung, Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182727 | Correction of used Registration Type | Ericsson | imported from 3GU |
| S2‑182728 | Clarification on the management of service area restrictions | Huawei, HiSilicon | imported from 3GU |
| S2‑182729 | QCIs for URLLC | Vodafone | imported from 3GU |
| S2‑182730 | [DRAFT] Reply LS on URLLC | SA WG2 | imported from 3GU |
| S2‑182731 | Addition of Reflective QoS Timer in PDU session related policy information | Huawei, HiSilicon | imported from 3GU |
| S2‑182732 | Traffic mapping information that disallows uplink packets | Ericsson | imported from 3GU |
| S2‑182733 | Clean-up of Characteristics signalling | Ericsson | imported from 3GU |
| S2‑182734 | Remove QFI equals 5QI option | Samsung | imported from 3GU |
| S2‑182735 | Draft LS reply to LS from RAN WG2: LS on QoS | Ericsson | imported from 3GU |
| S2‑182736 | QoS Notification control and Release | Nokia, Nokia Shanghai Bell, Mediatek | imported from 3GU |
| S2‑182737 | Use of priority parameters in scheduling | Ericsson | imported from 3GU |
| S2‑182738 | Discussion on Reflective QoS | Drafting group | imported from 3GU |
| S2‑182739 | Clarifications of Subscribed and Configured S-NSSAI update | ZTE, Oracle | imported from 3GU |
| S2‑182740 | Study on Application Awareness Interworking between LTE and NR | China Telecom, China Mobile, China Unicom, Sprint, CATR, Huawei, Samsung, CATT, ZTE, OPPO | imported from 3GU |
| S2‑182741 | Clarifications for QoS Framework | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182742 | [DRAFT] LS reply to LS from SA WG4: QoS for Live Uplink Streaming (FLUS) | Ericsson | imported from 3GU |
| S2‑182743 | Discussion on Reflective QoS | Drafting group | imported from 3GU |
| S2‑182744 | Correction on Notification control for GBR QoS flow | Huawei, HiSilicon | imported from 3GU |
| S2‑182745 | 5G QoS fixes for URLLC services related attributes - PDB, PER, MDB, 5QI | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182746 | PGW Initiated Low Latency PDN Connection Mobility | Cisco Systems, Vodafone | imported from 3GU |
| S2‑182747 | Triggering S/PGW-U reselection | Vodafone | imported from 3GU |
| S2‑182748 | Clarification on location reporting for LADN in RRC Inactive clause 5.3.3.2.5 - TS 23.501 | ETRI | imported from 3GU |
| S2‑182749 | Location reporting procedure for LADN in RRC Inactive state - TS 23.502 | ETRI | imported from 3GU |
| S2‑182750 | 23.501: UE specific DRX parameters for CM-CONNECTED with Inactive state | OPPO | imported from 3GU |
| S2‑182751 | Study on Application Awareness Interworking between LTE and NR | China Telecom, China Mobile, China Unicom, Sprint, CATR, Huawei, Samsung, CATT, ZTE, OPPO | imported from 3GU |
| S2‑182752 | 5GMBS Study Item proposal | Huawei, HiSilicon | imported from 3GU |
| S2‑182753 | Update of PARLOS SID | SA WG2 | imported from 3GU |
| S2‑182754 | Study on Network Slicing Phase-2 | ZTE, Oracle, Telecom Italia, ETRI, Nokia, Nokia Shanghai Bell, Verizon, Convida Wireless, Interdigital, NTT DoCoMo(?), NEC(?), | imported from 3GU |
| S2‑182755 | Study on enhancement of systems using EPS for Ultra Reliability using commodity equipment | Vodafone | imported from 3GU |
| S2‑182756 | SA WG2 Work Planning Worksheet | SA WG2 Chairman (HuaWei) | imported from 3GU |
| S2‑182757 | Clarification of the interworking between 5G and GERAN/UTRAN/E-UTRAN when UE is in RRC-inactive state. | Huawei, HiSilicon, Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182758 | Clarification on the association of an S-NSSAI to a given application | Telecom Italia | imported from 3GU |
| S2‑182759 | Allowed NSSAI and Access Type | MediaTek Inc., Nokia, Nokia Shanghai Bell, Intel Corporation, Qualcomm Incorporated, Telecom Italia, AT&T, Oppo, Lenovo, Motorola Mobility, Orange, ZTE, Sprint, KDDI, NTT DoCoMo, Samsung, vivo, LG Electronics, NEC, Sony, Oracle, Cisco, China Mobile, T-Mob | imported from 3GU |
| S2‑182760 | Correction of NSSAI handling | Ericsson | imported from 3GU |
| S2‑182761 | S-NSSAI in the PDU Session Establishment Accept for roaming scenario | Huawei, HiSilicon | imported from 3GU |
| S2‑182762 | Clarification of UE Requested NSSAI | Huawei, HiSilicon, Ericsson | imported from 3GU |
| S2‑182763 | Clarifications of Subscribed and Configured S-NSSAI update | ZTE, Oracle | imported from 3GU |
| S2‑182764 | Slicing configuration update | Motorola Mobility, Lenovo, ZTE, Ericsson | imported from 3GU |
| S2‑182765 | Slicing configuration update | Motorola Mobility, Lenovo, ZTE, Ericsson | imported from 3GU |
| S2‑182766 | Clarification on modification of the set of network slices for a UE | LG Electronics | imported from 3GU |
| S2‑182767 | Clarification on NSSAI configuration | OPPO, Telecom Italia, Qualcomm | imported from 3GU |
| S2‑182768 | Sending of congested S-NSSAI during AN signalling connection Establishment | NEC Corporation | imported from 3GU |
| S2‑182769 | Sending S-NSSAI in AN signalling during service request procedure | NEC Corporation | imported from 3GU |
| S2‑182770 | Fix the notion of Default AMF in the Network Slicing section | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182771 | Select the same SMF+UPF for PDU sessions of the same DNN within one slice | Huawei, HiSilicon | imported from 3GU |
| S2‑182772 | GUTI unique across AMFs in an AMF SET | Nokia, Nokia Shanghai Bell, Verizon, AT&T, Telecom Italia, NTT DOCOMO | imported from 3GU |
| S2‑182773 | [DRAFT] LS on 5GS S-TMSI code space | Ericsson | imported from 3GU |
| S2‑182774 | Correction of UDR usage in MM related procedures | China Mobile | imported from 3GU |
| S2‑182775 | Service Request - AS Security Setup | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182776 | Clarification on TAI list assignment for different 5G RATs | Samsung | imported from 3GU |
| S2‑182777 | Usage of Unified access control in priority mechanisms | KPN | imported from 3GU |
| S2‑182778 | Correction for UE location in Xn based HO procedure | Samsung | imported from 3GU |
| S2‑182779 | Clarification on handover procedure for home-routed roaming scenario | Huawei, HiSilicon | imported from 3GU |
| S2‑182780 | Update of Mobility Restrictions | Lenovo, Motorola Mobility | imported from 3GU |
| S2‑182781 | Correction on N4 Session Modification Request in Handover procedure | Huawei, HiSilicon | imported from 3GU |
| S2‑182782 | Correction on Service Request procedure when UE establishes a signalling connection only | Huawei, HiSilicon | imported from 3GU |
| S2‑182783 | New cause for UP reactivation failure in Service Request procedure | InterDigital Inc. | imported from 3GU |
| S2‑182784 | Summary of Slicing interworking drafting session | Drafting group | imported from 3GU |
| S2‑182785 | Architectural solution for User Plane (UP) Security policy and User Plane Integrity Protection | Nokia, Nokia Shanghai Bell, Qualcomm Incorporated | imported from 3GU |
| S2‑182786 | User plane security policy | Qualcomm Incorporated | imported from 3GU |
| S2‑182787 | [DRAFT] LS response on User Plane Security Policy | SA WG2 | imported from 3GU |
| S2‑182788 | Updates to the Security Edge Protection Proxy description | Ericsson, Telecom Italia | imported from 3GU |
| S2‑182789 | SBA scope clarification | Huawei | imported from 3GU |
| S2‑182790 | Corrections on the specification of Network Exposure services | Nokia, Nokia Shanghai Bell, ZTE | imported from 3GU |
| S2‑182791 | Clarification on Use of List of Parameter Values to Match in Event Filters | Huawei, HiSilicon | imported from 3GU |
| S2‑182792 | Nudm SDM service operations input parameter update | Ericsson, China Mobile | imported from 3GU |
| S2‑182793 | Nudr_DM service operations input parameter update | Ericsson, China Mobile | imported from 3GU |
| S2‑182794 | NEF service definitions for AF influence | Huawei, HiSilicon | imported from 3GU |
| S2‑182795 | Alignment CR for Application Function influence on traffic routing procedure | ETRI | imported from 3GU |
| S2‑182796 | Updates to AF influence on traffic routing | Samsung | imported from 3GU |
| S2‑182797 | Correcting the support of charging Characteristics | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182798 | Correcting the support of charging Characteristics | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182799 | Clarification on Location reporting procedures | ZTE | imported from 3GU |
| S2‑182800 | UE support for Multi-homed IPv6 PDU Session | Intel, Qualcomm Inc., MediaTek Inc. | imported from 3GU |
| S2‑182801 | UE support for Multi-homed IPv6 PDU Session | Intel, Qualcomm Inc., MediaTek Inc. | imported from 3GU |
| S2‑182802 | N4 reporting for PDU Session Inactivity | Huawei, HiSilicon | imported from 3GU |
| S2‑182803 | Proposal of QER, URR and FAR | Huawei, HiSilicon | imported from 3GU |
| S2‑182804 | N4 user plane path | Huawei | imported from 3GU |
| S2‑182805 | P--CSCF Discovery for IMS in 5GC using IP-CAN method | T-Mobile USA, Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182806 | Configuration information the UE may exchange with the SMF during the lifetime of a PDU session | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182807 | Correction on Secondary authorization or authentication procedure | Huawei, HiSilicon | imported from 3GU |
| S2‑182808 | Corrections of PDU session establishment procedure | Huawei, HiSilicon | imported from 3GU |
| S2‑182809 | Update PDU Session Modification procedures | Huawei, HiSilicon | imported from 3GU |
| S2‑182810 | Operation type in Nsmf_PDUSession_UpdateSMContext Request | Huawei, HiSilicon | imported from 3GU |
| S2‑182811 | SSC Mode Selection | Huawei, HiSilicon | imported from 3GU |
| S2‑182812 | Updates to description of CN Tunnel Info | Samsung | imported from 3GU |
| S2‑182813 | Using NRF for UPF discovery | Nokia, Nokia Shanghai Bell, cisco, | imported from 3GU |
| S2‑182814 | Clarification in LADN clause 5.6.5 - TS 23.501 | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182815 | Procedures to support paging priority handling | Vencore Labs, OEC, AT&T | imported from 3GU |
| S2‑182816 | Update to N2 Handover procedure | CATT | imported from 3GU |
| S2‑182817 | Rejection of UP activation during the Registration procedure | InterDigital Communications | imported from 3GU |
| S2‑182818 | Clarify how to send end marker during HO procedure | Huawei, HiSilicon | imported from 3GU |
| S2‑182819 | Correction for congestion control | Huawei, HiSilicon | imported from 3GU |
| S2‑182820 | UE mobility event notification | Samsung, Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182821 | Reply LS on introducing explicit per-UE TNLA binding release in NGAP | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182822 | Clarification of the AN release condition in AMF | Huawei, HiSilicon | imported from 3GU |
| S2‑182823 | Clarification on NAS recovery procedure in RRC Inactive | Huawei, HiSilicon | imported from 3GU |
| S2‑182824 | Clarification of the interworking between 5G and GERAN/UTRAN/E-UTRAN when UE is in RRC-inactive state. | Huawei, HiSilicon, Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182825 | Service Request - AS Security Setup | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182826 | LS from CT WG4: LS on encrypting broadcasted positioning data and on provisioning of positioning assistance data via LPPa for broadcast | CT WG4 | imported from 3GU |
| S2‑182827 | Allowed NSSAI and Access Type | MediaTek Inc., Nokia, Nokia Shanghai Bell, Intel Corporation, Qualcomm Incorporated, Telecom Italia, AT&T, Oppo, Lenovo, Motorola Mobility, Orange, ZTE, Sprint, KDDI, NTT DoCoMo, Samsung, vivo, LG Electronics, NEC, Sony, Oracle, Cisco, China Mobile, T-Mob | imported from 3GU |
| S2‑182828 | Allowed NSSAI and Access Type | MediaTek Inc., Nokia, Nokia Shanghai Bell, Intel Corporation, Qualcomm Incorporated, Telecom Italia, AT&T, Oppo, Lenovo, Motorola Mobility, Orange, ZTE, Sprint, KDDI, NTT DoCoMo, Samsung, vivo, LG Electronics, NEC, Sony, Oracle, Cisco, China Mobile, T-Mob | imported from 3GU |
| S2‑182829 | Select the same SMF+UPF for PDU sessions of the same DNN within one slice | Huawei, HiSilicon | imported from 3GU |
| S2‑182830 | Clarification of UE Requested NSSAI | Huawei, HiSilicon, Ericsson | imported from 3GU |
| S2‑182831 | Slicing configuration update | Motorola Mobility, Lenovo, ZTE, Ericsson, Samsung | imported from 3GU |
| S2‑182832 | Slice Availability update | Ericsson | imported from 3GU |
| S2‑182833 | Slicing configuration update | Motorola Mobility, Lenovo, ZTE, Ericsson | imported from 3GU |
| S2‑182834 | Clarification on modification of the set of network slices for a UE | LG Electronics | imported from 3GU |
| S2‑182835 | Update of UE Network slicing configuration | Telecom Italia, China Mobile | imported from 3GU |
| S2‑182836 | Sending of congested S-NSSAI during AN signalling connection Establishment | NEC Corporation | imported from 3GU |
| S2‑182837 | Reply LS on alignment of clarification of network slicing and sharing concepts | SA WG2 | imported from 3GU |
| S2‑182838 | Clarification on the association of an S-NSSAI to a given application | Telecom Italia | imported from 3GU |
| S2‑182839 | Clarifications of Subscribed and Configured S-NSSAI update | ZTE, Oracle | imported from 3GU |
| S2‑182840 | Clarification on NSSAI configuration | OPPO, Telecom Italia, Qualcomm, Intel | imported from 3GU |
| S2‑182841 | Corrections to PDU session establishment / modification procedure | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182842 | Correction of UDR usage in SM related procedures | China Mobile | imported from 3GU |
| S2‑182843 | Transparent relay between V-SMF and H-SMF in case of different feature support | Qualcomm Incorporated | imported from 3GU |
| S2‑182844 | [DRAFT] LS on indicating service continuity usage of the additional IPv6 prefix in Router Advertisement | Intel | imported from 3GU |
| S2‑182845 | Wildcard DNN subscription | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182846 | Selection mode transfer over N11 and N16 (wildcard DNN) | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182847 | Clarification in LADN clause 5.6.5 - TS 23.501 | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182848 | Clarification on Location reporting procedures | ZTE | imported from 3GU |
| S2‑182849 | N4 user plane path | Huawei | imported from 3GU |
| S2‑182850 | Configuration information the UE may exchange with the SMF during the lifetime of a PDU session | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182851 | Align the UE location presence status of LADN Session into Network Triggered Service Request procedure | Huawei, HiSilicon | imported from 3GU |
| S2‑182852 | Updates to description of CN Tunnel Info | Samsung | imported from 3GU |
| S2‑182853 | Wildcard DNN subscription | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182854 | 5G QoS fixes for URLLC services related attributes - PDB, PER, MDB, 5QI | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182855 | QoS Notification control and Release | Nokia, Nokia Shanghai Bell, Mediatek, Ericsson, CATT | imported from 3GU |
| S2‑182856 | LS reply to LS from RAN WG2: LS on QoS | SA WG2 | imported from 3GU |
| S2‑182857 | Slicing configuration update | Motorola Mobility, Lenovo, ZTE, Ericsson, Samsung | imported from 3GU |
| S2‑182858 | Clarifications for QoS Framework | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182859 | QoS Notification control and Release | Nokia, Nokia Shanghai Bell, Mediatek, Ericsson, CATT | imported from 3GU |
| S2‑182860 | New SID on Enhanced support of Vertical and LAN Services | Nokia, Nokia Shanghai Bell, Qualcomm, SK Telecom, Telecom Italia, Siemens, Robert Bosch GmbH, Charter Communications, Comcast, NTT DoCoMo, KDDI, Samsung | imported from 3GU |
| S2‑182861 | Control of the Messages triggering Paging at AMF | Huawei, HiSilicon | imported from 3GU |
| S2‑182862 | QoS Notification control and Release | Nokia, Nokia Shanghai Bell, Mediatek, Ericsson, CATT | imported from 3GU |
| S2‑182863 | Clarifications for QoS Framework | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182864 | Select the same SMF+UPF for PDU sessions of the same DNN within one slice | Huawei, HiSilicon | imported from 3GU |
| S2‑182865 | Reply LS on DNN or S-NSSAI based congestion control performed at AMF | SA WG2 | imported from 3GU |
| S2‑182866 | DL signalling handling for non-3GPP PDU Session | LG Electronics | imported from 3GU |
| S2‑182867 | [DRAFT] LS on downlink signalling pending over non-3GPP access | SA WG2 | imported from 3GU |
| S2‑182868 | Indication for Non-geographically selected AMF | Samsung | imported from 3GU |
| S2‑182869 | LS on downlink signalling pending over non-3GPP access | SA WG2 | imported from 3GU |
| S2‑182870 | Alignment of non-3GPP & 3GPP registration procedures | Nokia, Nokia Shanghai Bell, Motorola Mobility, Lenovo | imported from 3GU |
| S2‑182871 | LS on downlink signalling pending over non-3GPP access | SA WG2 | imported from 3GU |
| S2‑182872 | Cleaning up binding in BSF after PDU session termination | Cisco Systems | imported from 3GU |
| S2‑182873 | Removal of editor's notes and addition of references to empty sections | Huawei, HiSilicon | imported from 3GU |
| S2‑182874 | Add Nocs service in service base representation architecture | Ericsson | imported from 3GU |
| S2‑182875 | LS reply on Response on 5G Specification of PSy and LS on Reply on 5G Specification of N28 interface | SA WG2 | imported from 3GU |
| S2‑182876 | Update to PCF-SMF interface: the Npcf_PDUSessionPolicy service | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182877 | Clean up for BSF | Huawei, HiSilicon | imported from 3GU |
| S2‑182878 | New Key Issue for Trusted Non-3GPP Access: Support of UEs without NAS | Motorola Mobility, Lenovo | imported from 3GU |
| S2‑182879 | [DRAFT] LS to BBF on general status of work | SA WG2 | imported from 3GU |
| S2‑182880 | Definition of additional scenario principles | Deutsche Telekom AG | imported from 3GU |
| S2‑182881 | NAS and Security for 5G-RG on Wireline Access | Ericsson | imported from 3GU |
| S2‑182882 | Solution for 5G-RG Registration to 5GC | Motorola Mobility, Lenovo | imported from 3GU |
| S2‑182883 | Architectural Extension for ATSSS Solution 1 | Broadcom | imported from 3GU |
| S2‑182884 | ATSSS architecture updates | Samsung | imported from 3GU |
| S2‑182885 | Solution: NCP Based Solution Improvement | OPPO | imported from 3GU |
| S2‑182886 | Solution 3: Multi-access PDU Session Establishment with NCP | Huawei, HiSilicon | imported from 3GU |
| S2‑182887 | LS reply on Clarification on Npcf_SMPolicyControl service | Ericsson | imported from 3GU |
| S2‑182888 | Update of RLOS key issues | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182889 | Session Binding mechanism for non-IP PDU Session | Huawei, HiSilicon | imported from 3GU |
| S2‑182890 | Clarification on AF using legacy Rx binding with relevant PCF | China Mobile | imported from 3GU |
| S2‑182891 | AMF Load Re-Balancing for CONNECTE UE | ZTE | imported from 3GU |
| S2‑182892 | UE mobility event notification | Samsung, Nokia, Nokia Shanghai Bell, LG Electronics | imported from 3GU |
| S2‑182893 | Correction of UDR usage in MM related procedures | China Mobile | imported from 3GU |
| S2‑182894 | Service Request - AS Security Setup | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182895 | [DRAFT] LS on 5G-S-TMSI code space | SA WG2 | imported from 3GU |
| S2‑182896 | Rejection of UP activation during the Registration procedure | InterDigital Communications | imported from 3GU |
| S2‑182897 | Architectural solution for User Plane (UP) Security policy and User Plane Integrity Protection | Nokia, Nokia Shanghai Bell, Qualcomm Incorporated | imported from 3GU |
| S2‑182898 | Corrections on the specification of Network Exposure services | Nokia, Nokia Shanghai Bell, ZTE | imported from 3GU |
| S2‑182899 | Clarification on the services for External Parameter Provisioning | Huawei, HiSilicon | imported from 3GU |
| S2‑182900 | NEF service definitions for AF influence | Huawei, HiSilicon | imported from 3GU |
| S2‑182901 | Exposure of Mobility Events from AMF | ZTE | imported from 3GU |
| S2‑182902 | SBA scope clarification | Huawei | imported from 3GU |
| S2‑182903 | Clarification on the services for External Parameter Provisioning | Huawei, HiSilicon | imported from 3GU |
| S2‑182904 | New SID for Enhancements to the Service-Based 5G System Architecture | Deutsche Telekom, China Mobile, AT&T, NTT Docomo, Sprint, Vodafone, KDDI, Verizon, CATT, BT Plc, Interdigital, Telecom Italia, China Telecom, SK Telecom, Telia Company AB, Ericsson, ZTE, KT, Orange, CATR, NEC | imported from 3GU |
| S2‑182905 | New SID: Enhancement of URLLC supporting in 5G | Huawei, China Telecom, CATR, Telecom Italia, InterDigital, CATT, China Mobile, China Unicom, HiSilicon, III, Deutsche Telekom, NEC, Orange, NTT Docomo, Sprint, AT&T, Verizon, KDDI, ITRI, Oppo | imported from 3GU |
| S2‑182906 | New SID on Enhanced support of Vertical and LAN Services | Nokia, Nokia Shanghai Bell, Qualcomm, SK Telecom, Telecom Italia, Siemens, Robert Bosch GmbH, Charter Communications, Comcast, NTT DoCoMo, KDDI, Samsung | imported from 3GU |
| S2‑182907 | New SID - Study for single radio voice continuity from 5GS to 3G | China Unicom, Huawei | imported from 3GU |
| S2‑182908 | Study on Application Awareness Interworking between LTE and NR | China Telecom, China Mobile, China Unicom, Sprint, CATR, Huawei, Samsung, CATT, ZTE, OPPO | imported from 3GU |
| S2‑182909 | Study on Network Slicing Phase-2 | ZTE, Oracle, Telecom Italia, ETRI, Nokia, Nokia Shanghai Bell, Verizon, Convida Wireless, Interdigital, KDDI, NTT DoCoMo, NEC, AT&T, Ericsson | imported from 3GU |
| S2‑182910 | Study on enhancement of systems using EPS for Ultra Reliability using commodity equipment | Vodafone | imported from 3GU |
| S2‑182911 | 5WWC SID revision | Huawei | imported from 3GU |
| S2‑182912 | New SID - Study for single radio voice continuity from 5GS to 3G | China Unicom, Huawei | imported from 3GU |
| S2‑182913 | Study on Network Slicing Phase-2 | ZTE, Oracle, Telecom Italia, ETRI, Nokia, Nokia Shanghai Bell, Verizon, Convida Wireless, Interdigital, KDDI, NTT DoCoMo, NEC, AT&T, Ericsson | imported from 3GU |
| S2‑182914 | Allowed NSSAI and Access Type | MediaTek Inc., Nokia, Nokia Shanghai Bell, Intel Corporation, Qualcomm Incorporated, Telecom Italia, AT&T, Oppo, Lenovo, Motorola Mobility, Orange, ZTE, Sprint, KDDI, NTT DoCoMo, Samsung, vivo, LG Electronics, NEC, Sony, Oracle, Cisco, China Mobile, T-Mob | imported from 3GU |
| S2‑182915 | Allowed NSSAI and Access Type | MediaTek Inc., Nokia, Nokia Shanghai Bell, Intel Corporation, Qualcomm Incorporated, Telecom Italia, AT&T, Oppo, Lenovo, Motorola Mobility, Orange, ZTE, Sprint, KDDI, NTT DoCoMo, Samsung, vivo, LG Electronics, NEC, Sony, Oracle, Cisco, China Mobile, T-Mob | imported from 3GU |
| S2‑182916 | [DRAFT] LS on Allowed NSSAI indication to RAN | SA WG2 | imported from 3GU |
| S2‑182917 | Select the same SMF+UPF for PDU sessions of the same DNN within one slice | Huawei, HiSilicon | imported from 3GU |
| S2‑182918 | Update Establishing a PDU session in a Network Slice in various scenario | China Telecom, Huawei | imported from 3GU |
| S2‑182919 | Correction of NSSAI handling | Ericsson | imported from 3GU |
| S2‑182920 | Clarification of UE Requested NSSAI | Huawei, HiSilicon, Ericsson | imported from 3GU |
| S2‑182921 | Clarifications of Subscribed and Configured S-NSSAI update | ZTE, Oracle | imported from 3GU |
| S2‑182922 | Slicing configuration update | Motorola Mobility, Lenovo, ZTE, Ericsson, Samsung | imported from 3GU |
| S2‑182923 | Clarification on modification of the set of network slices for a UE | LG Electronics | imported from 3GU |
| S2‑182924 | Clarification on NSSAI configuration | OPPO, Telecom Italia, Qualcomm, Intel | imported from 3GU |
| S2‑182925 | Sending of congested S-NSSAI during AN signalling connection Establishment | NEC Corporation | imported from 3GU |
| S2‑182926 | [DRAFT] LS on Allowed NSSAI indication to RAN | SA WG2 | imported from 3GU |
| S2‑182927 | Network Sharing and Interworking with EPS- TS 23.501 | Intel, Huawei | imported from 3GU |
| S2‑182928 | Clarification on the handling of event triggers | Ericsson | imported from 3GU |
| S2‑182929 | Update of Npcf_SMPolicyControl service | Oracle, ZTE, Ericsson, Sandvine, Openet | imported from 3GU |
| S2‑182930 | Activating a Background Data Transfer Policy | Convida Wireless LLC, Ericsson | imported from 3GU |
| S2‑182931 | AF subscription to network events and events reporting | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182932 | Clarification on enforcement of Application Detection Control | Huawei | imported from 3GU |
| S2‑182933 | Clarification on Area of Interest for Presence Area Reporting | Huawei, HiSilicon | imported from 3GU |
| S2‑182934 | Resolve the Editor's Note on Presence Reporting Area | Huawei, HiSilicon | imported from 3GU |
| S2‑182935 | Correction to Providing AF request to multiple PCFs | Huawei, HiSilicon | imported from 3GU |
| S2‑182936 | Update of event trigger section | Huawei, HiSilicon | imported from 3GU |
| S2‑182937 | Update of Npcf_SMPolicyControl service | Oracle, ZTE, Ericsson, Sandvine, Openet | imported from 3GU |
| S2‑182938 | Clarification on Area of Interest for Presence Area Reporting | Huawei, HiSilicon | imported from 3GU |
| S2‑182939 | Correction to Providing AF request to multiple PCFs | Huawei, HiSilicon | imported from 3GU |
| S2‑182940 | LS reply on Clarification on Npcf_SMPolicyControl service | SA WG2 | imported from 3GU |
| S2‑182941 | Clarification on AF using legacy Rx binding with relevant PCF | China Mobile | imported from 3GU |
| S2‑182942 | AF subscription to network events and events reporting | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182943 | Update to PCF-SMF interface: the Npcf_PDUSessionPolicy service | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182944 | NOT USED: Reserved for Krisztian's parallel sessions | - | imported from 3GU |
| S2‑182945 | NOT USED: Reserved for Krisztian's parallel sessions | - | imported from 3GU |
| S2‑182946 | NOT USED: Reserved for Krisztian's parallel sessions | - | imported from 3GU |
| S2‑182947 | NOT USED: Reserved for Krisztian's parallel sessions | - | imported from 3GU |
| S2‑182948 | Update Establishing a PDU session in a Network Slice in various scenario | China Telecom, Huawei | imported from 3GU |
| S2‑182949 | Select the same SMF+UPF for PDU sessions of the same DNN within one slice | Huawei, HiSilicon | imported from 3GU |
| S2‑182950 | Slicing configuration update | Motorola Mobility, Lenovo, ZTE, Ericsson, Samsung | imported from 3GU |
| S2‑182951 | Clarification of UE Requested NSSAI | Huawei, HiSilicon, Ericsson | imported from 3GU |
| S2‑182952 | [DRAFT] LS on Allowed NSSAI indication to RAN | SA WG2 | imported from 3GU |
| S2‑182953 | MICO and interworking with EPC | Qualcomm Incorporated | imported from 3GU |
| S2‑182954 | Move 5GS related impact from TS 23.401 to TS 23.502 | Ericsson | imported from 3GU |
| S2‑182955 | NOT USED: Reserved for Irfan's parallel sessions | - | imported from 3GU |
| S2‑182956 | NOT USED: Reserved for Irfan's parallel sessions | - | imported from 3GU |
| S2‑182957 | NOT USED: Reserved for Irfan's parallel sessions | - | imported from 3GU |
| S2‑182958 | NOT USED: Reserved for Irfan's parallel sessions | - | imported from 3GU |
| S2‑182959 | NOT USED: Reserved for Irfan's parallel sessions | - | imported from 3GU |
| S2‑182960 | NOT USED: Reserved for Irfan's parallel sessions | - | imported from 3GU |
| S2‑182961 | NOT USED: Reserved for Irfan's parallel sessions | - | imported from 3GU |
| S2‑182962 | NOT USED: Reserved for Irfan's parallel sessions | - | imported from 3GU |
| S2‑182963 | GUTI unique across AMFs in an AMF SET | Nokia, Nokia Shanghai Bell, Verizon, AT&T, Telecom Italia, NTT DOCOMO | imported from 3GU |
| S2‑182964 | LS on 5G-S-TMSI code space | SA WG2 | imported from 3GU |
| S2‑182965 | Clarification on TAI list assignment for different 5G RATs | Samsung | imported from 3GU |
| S2‑182966 | Management of service area restriction | Samsung | imported from 3GU |
| S2‑182967 | LS on indicating service continuity usage of the additional IPv6 prefix in Router Advertisement | SA WG2 | imported from 3GU |
| S2‑182968 | Proposal of QER, URR and FAR | Huawei, HiSilicon | imported from 3GU |
| S2‑182969 | Using NRF for UPF discovery | Nokia, Nokia Shanghai Bell, Cisco, | imported from 3GU |
| S2‑182970 | Selection mode transfer over N11 and N16 (wildcard DNN) | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182971 | Clarification in LADN clause 5.6.5 - TS 23.501 | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182972 | Clarification in LADN clause 5.6.5 - TS 23.501 | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182973 | Using NRF for UPF discovery | Nokia, Nokia Shanghai Bell, cisco, | imported from 3GU |
| S2‑182974 | NWDA assisted Determination of Transfer Policy | KDDI, TOYOTA ITC | imported from 3GU |
| S2‑182975 | Key Issue on Support Multiple QoS Flows for Unstructured PDU Session | Huawei, HiSilicon, Convida Wireless LLC | imported from 3GU |
| S2‑182976 | Encrypted traffic data detection and verification | Huawei, HiSilicon | imported from 3GU |
| S2‑182977 | Outstanding issue for Allowed NSSAI | MediaTek | imported from 3GU |
| S2‑182978 | PGW Initiated Low Latency PDN Connection Mobility | Cisco Systems, Vodafone | imported from 3GU |
| S2‑182979 | Solution for IMS traffic local routing | Huawei, HiSilicon | imported from 3GU |
| S2‑182980 | AF influence on network slice selection for IMS services | Motorola Mobility, Lenovo | imported from 3GU |
| S2‑182981 | [DRAFT] LS on Allowed NSSAI indication to RAN | SA WG2 | imported from 3GU |
| S2‑182982 | Clarification of UE Requested NSSAI | Huawei, HiSilicon, Ericsson | imported from 3GU |
| S2‑182983 | Clarifications of Subscribed and Configured S-NSSAI update | ZTE, Oracle | imported from 3GU |
| S2‑182984 | Slicing configuration update | Motorola Mobility, Lenovo, ZTE, Ericsson, Samsung | imported from 3GU |
| S2‑182985 | Sending of congested S-NSSAI during AN signalling connection Establishment | NEC Corporation | imported from 3GU |
| S2‑182986 | GUTI unique across AMFs in an AMF SET | Nokia, Nokia Shanghai Bell, Verizon, AT&T, Telecom Italia, NTT DOCOMO | imported from 3GU |
| S2‑182987 | Using NRF for UPF discovery | Nokia, Nokia Shanghai Bell, Cisco, | imported from 3GU |
| S2‑182988 | Clarification on AF using legacy Rx binding with relevant PCF | China Mobile | imported from 3GU |
| S2‑182989 | Selection mode transfer over N11 and N16 (wildcard DNN) | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182990 | Architectural solution for User Plane (UP) Security policy and User Plane Integrity Protection | Nokia, Nokia Shanghai Bell, Qualcomm Incorporated | imported from 3GU |
| S2‑182991 | User plane security policy | Qualcomm Incorporated | imported from 3GU |
| S2‑182992 | Clarifications for QoS Framework | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182993 | Corrections on the specification of Network Exposure services | Nokia, Nokia Shanghai Bell, ZTE | imported from 3GU |
| S2‑182994 | Study on Application Awareness Interworking between LTE and NR | China Telecom, China Mobile, China Unicom, Sprint, CATR, Huawei, Samsung, CATT, ZTE, OPPO | imported from 3GU |
| S2‑182995 | Corrections of Group Message Delivery via NIDD | Ericsson | imported from 3GU |
| S2‑182996 | Supporting 3GPP PS Data Off in 5GS | Intel, Nokia, Nokia Shanghai Bell, Deutsche Telekom, Huawei, HiSilicon, ZTE, OPPO | imported from 3GU |
| S2‑182997 | Default URSP Rule | Huawei, HiSilicon | imported from 3GU |
| S2‑182998 | Remove EN related with Session binding | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑182999 | Session binding for Ethernet PDU Session Type | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑183000 | Clarification on AF using legacy Rx binding with relevant PCF | China Mobile | imported from 3GU |
| S2‑183001 | Update to PCF-SMF interface: the Npcf_PDUSessionPolicy service | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑183002 | Solution for infrequent small data transfer through NAS and a direct interface between AMF and UPF | CATT | imported from 3GU |
| S2‑183003 | Supporting Common API framework for NEF | Convida Wireless LLC, Qualcomm Incorporated, Intel, AT&T, Nokia, Nokia Shanghai Bell, Samsung | imported from 3GU |
| S2‑183004 | Exposure of Mobility Events from AMF | ZTE | imported from 3GU |
| S2‑183005 | UE policies granularity and UE assistance for policy evaluation. | Ericsson, NEC, Lenovo | imported from 3GU |
| S2‑183006 | Clarification of signalling with higher priority | KPN | imported from 3GU |
| S2‑183007 | Subscription Permanent Identifier | ORANGE, Telecom Italia, AT&T, Ericsson, Deutsche Telekom | imported from 3GU |
| S2‑183008 | Additional PDU Session Type in Route Selection Descriptor | Huawei, HiSilicon | imported from 3GU |
| S2‑183009 | [DRAFT] LS on Allowed NSSAI indication to RAN | SA WG2 | imported from 3GU |
| S2‑183010 | Update of UDR policy related subscription | Oracle, ZTE | imported from 3GU |
| S2‑183011 | [DRAFT] Reply LS on URLLC | SA WG2 | imported from 3GU |
| S2‑183012 | GUTI unique across AMFs in an AMF SET | Nokia, Nokia Shanghai Bell, Verizon, AT&T, Telecom Italia, NTT DOCOMO | imported from 3GU |
| S2‑183013 | Clarifications for QoS Framework | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑183014 | Corrections on the specification of Network Exposure services | Nokia, Nokia Shanghai Bell, ZTE | imported from 3GU |
| S2‑183015 | Reply LS on URLLC | SA WG2 | imported from 3GU |
| S2‑183016 | 5WWC SID revision | Huawei | imported from 3GU |
| S2‑183017 | Corrections of Group Message Delivery via NIDD | Ericsson | imported from 3GU |
| S2‑183018 | Updates to PCF-AMF interface ( Npcf_AMPolicyControl service) | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑183019 | [DRAFT] LS on UE WLAN MAC address inclusion in E911 location information | SA WG2 | imported from 3GU |
| S2‑183020 | Session binding for Ethernet PDU Session Type | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑183021 | Remove EN related with Session binding | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑183022 | LS reply on Clarification on Npcf_SMPolicyControl service | SA WG2 | imported from 3GU |
| S2‑183023 | Update to PCF-SMF interface: the Npcf_PDUSessionPolicy service | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑183024 | Reply LS on 5G service request procedure | SA WG2 | imported from 3GU |
| S2‑183025 | LS on Allowed NSSAI indication to RAN | SA WG2 | imported from 3GU |
| S2‑183026 | 5WWC SID revision | Huawei | imported from 3GU |
| S2‑183027 | Update to PCF-SMF interface: the Npcf_PDUSessionPolicy service | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑183028 | Correction to rejected S-NSSAI | MediaTek Inc. | imported from 3GU |
| S2‑183029 | LS response on User Plane Security Policy | SA WG2 | imported from 3GU |
| S2‑183030 | Update to PCF-AMF interface and Npcf_AMPolicyControl service | Nokia, Nokia Shanghai Bell | imported from 3GU |
| S2‑183031 | LS reply on Clarification on Npcf_SMPolicyControl service | SA WG2 | imported from 3GU |
| S2‑183032 | LS on UE WLAN MAC address inclusion in E911 location information | SA WG2 | imported from 3GU |
| S2‑183033 | Alternative Architecture for 5GS V2X | Intel, LG Electronics | imported from 3GU |
| S2‑183034 | New key issue for eV2X system migration and interworking | Qualcomm Incorporated, LG Electronics, Intel, ZTE | imported from 3GU |
| S2‑183035 | LS to BBF on slicing | SA WG2 | imported from 3GU |
| S2‑183036 | LS to BBF on general status of work | SA WG2 | imported from 3GU |
| S2‑183037 | Definition of additional scenario principles | Deutsche Telekom AG | imported from 3GU |
| S2‑183038 | Solution 3: Multi-access PDU Session Establishment with NCP | Huawei, HiSilicon, OPPO | imported from 3GU |
| S2‑183039 | Solution on infrequent small data transmission | China Mobile | imported from 3GU |
| S2‑183040 | Solution for KI#1 and KI#8: Reliable Small Data Delivery via NEF | Intel | imported from 3GU |
| S2‑183041 | Infrequent Small Data user plane transmission for CIoT | Ericsson | imported from 3GU |
| S2‑183042 | Solution for Control Plane migration to 5GS | Sony | imported from 3GU |
| S2‑183043 | Key Issue on Support Multiple QoS Flows for Unstructured PDU Session | Huawei, HiSilicon, Convida Wireless LLC, Samsung | imported from 3GU |
| S2‑183044 | Solution for infrequent small data transfer through NAS and a direct interface between AMF and UPF | CATT, China Mobile | imported from 3GU |
| S2‑183045 | Solution of Encrypted Traffic Detection for key issue#1 with agreement between AF and MNO | Intel | imported from 3GU |
| S2‑183046 | 23.794: High-level solution proposals for routing of IMS traffic via a localised UPF | Intel | imported from 3GU |
| S2‑183047 | Solution for IMS traffic local routing | Huawei, HiSilicon | imported from 3GU |
| S2‑183048 | PGW Initiated Low Latency PDN Connection Mobility | Cisco Systems, Vodafone, Verizon, NEC | imported from 3GU |
page generated from database: 2024-04-22 07:58:53