3GPP Work Items associated with Specification
3GPP Spec = 36.423 : Evolved Universal Terrestrial Radio Access Network (E-UTRAN); X2 Application Protocol (X2AP)
This page lists the 3GPP Work Items which are or might in future be associated with or have an effect upon the above Technical Specification or Technical Report. Click on the WI unique ID number to go to its entry on the Gantt chart page.
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870099 | Rel-19 | ||
870027 | eQoE | Enhancement of QoE Measurement Collection | Rel-18 |
920069 | LTE_NBIOT_eMTC_NTN | NB-IoT/eMTC support for Non-Terrestrial Networks | Rel-17 |
910059 | IIoT | Support of Enhanced Industrial IIoT | Rel-17 |
860049 | LTE_NR_DC_enh2 | Further Multi-RAT Dual-Connectivity enhancements | Rel-17 |
910025 | UPIP_SEC_LTE | User Plane Integrity Protection for LTE | Rel-17 |
920169 | LTE_NBIOT_eMTC_NTN-Core | Core part: NB-IoT/eMTC support for Non-Terrestrial Networks | Rel-17 |
860149 | LTE_NR_DC_enh2-Core | Core part: Further Multi-RAT Dual-Connectivity enhancements | Rel-17 |
860053 | NR_ENDC_SON_MDT_enh | Enhancement of data collection for SON (Self-Organising Networks)/MDT (Minimization of Drive Tests) in NR and EN-DC | Rel-17 |
860153 | NR_ENDC_SON_MDT_enh-Core | Core part: Enhancement of data collection for SON (Self-Organising Networks)/MDT (Minimization of Drive Tests) in NR standalone and MR-DC (Multi-Radio Dual Connectivity) | Rel-17 |
941011 | UPIP_SEC_LTE-RAN | User Plane Integrity Protection support for EPC connected architectures | Rel-17 |
941111 | UPIP_SEC_LTE-RAN-Core | Core part: User Plane Integrity Protection support for EPC connected architectures | Rel-17 |
860041 | NR_ext_to_71GHz | Extending current NR operation to 71GHz | Rel-17 |
860141 | NR_ext_to_71GHz-Core | Core part: Extending current NR operation to 71GHz | Rel-17 |
830080 | NR_IIOT | Support of NR Industrial Internet of Things (IoT) | Rel-16 |
830180 | NR_IIOT-Core | Core part: Support of NR Industrial Internet of Things (IoT) | Rel-16 |
820067 | NR_unlic | NR-based access to unlicensed spectrum | Rel-16 |
820167 | NR_unlic-Core | Core part: NR-based access to unlicensed spectrum | Rel-16 |
800084 | NB_IOTenh3 | Additional enhancements for NB-IoT | Rel-16 |
800184 | NB_IOTenh3-Core | Core part: Additional enhancements for NB-IoT | Rel-16 |
830078 | 5G_V2X_NRSL | 5G V2X with NR sidelink | Rel-16 |
830178 | 5G_V2X_NRSL-Core | Core part: 5G V2X with NR sidelink | Rel-16 |
840054 | RACS | Optimisations on UE radio capability signalling | Rel-16 |
750167 | NR_newRAT-Core | Core part: New Radio Access Technology | Rel-15 |
750059 | LTE_eMTC4 | Even further enhanced MTC for LTE | Rel-15 |
830079 | RACS-RAN | Optimisations on UE radio capability signalling – NR/E-UTRA Aspects | Rel-16 |
830179 | RACS-RAN-Core | Core part: Optimisations on UE radio capability signalling – NR/E-UTRA Aspects | Rel-16 |
830075 | NR_UE_pow_sav | UE Power Saving in NR | Rel-16 |
830175 | NR_UE_pow_sav-Core | Core part: UE Power Saving in NR | Rel-16 |
800087 | NR_Mob_enh | NR mobility enhancements | Rel-16 |
800187 | NR_Mob_enh-Core | Core part: NR mobility enhancements | Rel-16 |
840091 | NR_SON_MDT | SON (Self-Organising Networks) and MDT (Minimization of Drive Tests) support for NR | Rel-16 |
840191 | NR_SON_MDT-Core | Core part: SON (Self-Organising Networks) and MDT (Minimization of Drive Tests) support for NR | Rel-16 |
800088 | LTE_NR_DC_CA_enh | LTE-NR & NR-NR Dual Connectivity and NR Carrier Aggregation enhancements | Rel-16 |
800188 | LTE_NR_DC_CA_enh-Core | Core part: LTE-NR & NR-NR Dual Connectivity and NR CA enhancements | Rel-16 |
800082 | NR_CLI_RIM | Cross Link Interference (CLI) handling and Remote Interference Management (RIM) for NR | Rel-16 |
800182 | NR_CLI_RIM-Core | Core part: Cross Link Interference (CLI) handling and Remote Interference Management (RIM) for NR | Rel-16 |
820072 | Direct_data_fw_NR | Direct data forwarding between NG-RAN and E-UTRAN nodes for inter-system mobility | Rel-16 |
820172 | Direct_data_fw_NR-Core | Core part: Direct data forwarding between NG-RAN and E-UTRAN nodes for inter-system mobility | Rel-16 |
800089 | LTE_feMob | Even further mobility enhancement in E-UTRAN | Rel-16 |
800189 | LTE_feMob-Core | Core part: Even further mobility enhancement in E-UTRAN | Rel-16 |
880009 | UPIP_SEC | User Plane Integrity Protection | Rel-16 |
820070 | NR_IAB | Integrated access and backhaul for NR | Rel-16 |
820170 | NR_IAB-Core | Core part: NR_IAB | Rel-16 |
750067 | NR_newRAT | New Radio Access Technology | Rel-15 |
750159 | LTE_eMTC4-Core | Core part: Even further enhanced MTC for LTE | Rel-15 |
750066 | NB_IOTenh2 | Further NB-IoT enhancements | Rel-15 |
750166 | NB_IOTenh2-Core | Core part: Further NB-IoT enhancements | Rel-15 |
760038 | EQoE_MTSI | Enhanced QoE Reporting for MTSI | Rel-15 |
770067 | LTE_UDC | UL data compression in LTE | Rel-15 |
770167 | LTE_UDC-Core | Core part: UL data compression in LTE | Rel-15 |
710073 | LTE_LIGHT_CON | Stopped - Signalling reduction to enable light connection for LTE | Rel-15 |
710173 | LTE_LIGHT_CON-Core | Stopped - Core part: Signalling reduction to enable light connection for LTE | Rel-15 |
750070 | LTE_QMC_Streaming | Quality of Experience (QoE) Measurement Collection for streaming services in E-UTRAN | Rel-15 |
750170 | LTE_QMC_Streaming-Core | Core part:Quality of Experience (QoE) Measurement Collection for streaming services in E-UTRAN | Rel-15 |
780068 | LTE_MDT_BT_WLAN | Bluetooth/WLAN measurement collection in LTE Minimization of Drive Tests (MDT) | Rel-15 |
780168 | LTE_MDT_BT_WLAN-Core | Core part: Bluetooth/WLAN measurement collection in LTE Minimization of Drive Tests (MDT) | Rel-15 |
780069 | LTE_Aerial | Enhanced LTE Support for Aerial Vehicles | Rel-15 |
780071 | NR_CPUP_Split | Separation of CP and UP for Split Option 2 of NR | Rel-15 |
720090 | LTE_V2X | RAN aspects of LTE-based V2X Services | Rel-14 |
720190 | LTE_V2X-Core | Core part: LTE-based V2X Services | Rel-14 |
700061 | LTE_SL_V2V | Support for V2V services based on LTE sidelink | Rel-14 |
720093 | NB_IOTenh | Enhancements of NB-IoT | Rel-14 |
720193 | NB_IOTenh-Core | Core part: Enhancements of NB-IoT | Rel-14 |
710075 | LTE_WLAN_aggr | Enhanced LTE-WLAN Aggregation (LWA) | Rel-14 |
700161 | LTE_SL_V2V-Core | Core part: Support for V2V services based on LTE sidelink | Rel-14 |
710175 | LTE_WLAN_aggr-Core | Core part: Enhanced LTE-WLAN Aggregation (LWA) | Rel-14 |
680004 | - | Stage 1 of Evolution to and Interworking with eCall in IMS | Rel-14 |
710078 | LTE_eMob | Further mobility enhancements in LTE | Rel-14 |
710178 | LTE_eMob-Core | Core part: Further mobility enhancements in LTE | Rel-14 |
710079 | LTE_UL_CAP_enh | Uplink Capacity Enhancements for LTE | Rel-14 |
710179 | LTE_UL_CAP_enh-Core | Core part: Uplink Capacity Enhancements for LTE | Rel-14 |
730080 | LTE_FNBID | Flexible eNB-ID and Cell-ID in E-UTRAN | Rel-14 |
730180 | LTE_FNBID-Core | Core part: Flexible eNB-ID and Cell-ID in E-UTRAN | Rel-14 |
600045 | RSE | RAN Sharing Enhancements | Rel-13 |
650021 | RSE-RAN_LTE | RAN aspects of RAN Sharing Enhancements for LTE | Rel-13 |
650121 | RSE-RAN_LTE-Core | Core part: RAN aspects of RAN Sharing Enhancements for LTE | Rel-13 |
640019 | COMP_LTE_IeNB_sig | Enhanced Signalling for Inter-eNB Coordinated Multi-Point (CoMP) for LTE | Rel-13 |
640119 | COMP_LTE_IeNB_sig-Core | Core part: Enhanced Signalling for Inter-eNB Coordinated Multi-Point (CoMP) for LTE | Rel-13 |
650034 | UTRA_LTE_SON_AAS | Self Organizing Networks (SON) for Active Antenna System (AAS) based deployments | Rel-13 |
650134 | UTRA_LTE_SON_AAS-Core | Core part: Self Organizing Networks (SON) for Active Antenna System (AAS) based deployments | Rel-13 |
660074 | LTE_eD2D_Prox | Enhanced LTE Device to Device Proximity Services | Rel-13 |
580059 | ProSe | Proximity-based Services | Rel-12 |
630030 | LTE_D2D_Prox | LTE Device to Device Proximity Services | Rel-12 |
630130 | LTE_D2D_Prox-Core | Core part: LTE Device to Device Proximity Services | Rel-12 |
660174 | LTE_eD2D_Prox-Core | Core part: Enhanced LTE Device to Device Proximity Services | Rel-13 |
670055 | LTE_dualC_enh | Dual Connectivity enhancements for LTE | Rel-13 |
670058 | LTE_WLAN_radio | LTE-WLAN Radio Level Integration and Interworking Enhancement | Rel-13 |
670158 | LTE_WLAN_radio-Core | Core part: LTE-WLAN Radio Level Integration and Interworking Enhancement | Rel-13 |
680064 | LTE_SC_PTM | Support of single-cell point-to-multipoint transmission in LTE | Rel-13 |
680164 | LTE_SC_PTM-Core | Core part: Support of single-cell point-to-multipoint transmission in LTE | Rel-13 |
680065 | LTE_dualC_ext | Extension of Dual Connectivity in E-UTRAN | Rel-13 |
680165 | LTE_dualC_ext-Core | Core part: Extension of Dual Connectivity in E-UTRAN | Rel-13 |
690065 | LTE_eMDT2 | Further Enhancements of Minimization of Drive Tests for E-UTRAN | Rel-13 |
670042 | FS_LTE_eMDT2 | Study on further Enhancements of Minimization of Drive Tests for E-UTRAN | Rel-13 |
690165 | LTE_eMDT2-Core | Core part: Further Enhancements of Minimization of Drive Tests for E-UTRAN | Rel-13 |
690063 | NB_IOT | RAN aspects of CIoT aka Narrowband Internet of Things (IOT) | Rel-13 |
690163 | NB_IOT-Core | Core part: Narrowband Internet of Things (IOT) | Rel-13 |
650033 | LTE_MTCe2_L1 | Further LTE Physical Layer Enhancements for MTC | Rel-13 |
650133 | LTE_MTCe2_L1-Core | Core part: Further LTE Physical Layer Enhancements for MTC | Rel-13 |
660072 | LTE_CA_enh_b5C | LTE Carrier Aggregation Enhancement Beyond 5 Carriers | Rel-13 |
500028 | LIMONET | LIPA Mobility and SIPTO at the Local Network | Rel-12 |
590020 | LIMONET-RAN | RAN aspects for SIPTO at the Local Network | Rel-12 |
600012 | LC_MTC_LTE | Low cost & enhanced coverage MTC UE for LTE | Rel-12 |
600112 | LC_MTC_LTE-Core | Core part: Low cost & enhanced coverage MTC UE for LTE | Rel-12 |
660172 | LTE_CA_enh_b5C-Core | Core part: LTE Carrier Aggregation Enhancement Beyond 5 Carriers | Rel-13 |
590120 | LIMONET-RAN-Core | Core part: RAN aspects for SIPTO at the Local Network | Rel-12 |
560022 | MTCe | Machine-Type and other mobile data applications Communications enhancements | Rel-12 |
620043 | MTCe-RAN | RAN enhancements for Machine-Type and other mobile data applications Communications | Rel-12 |
620143 | MTCe-RAN-Core | Core part: RAN enhancements for Machine-Type and other mobile data applications Communications | Rel-12 |
590043 | MI | MBMS Improvements | Rel-12 |
570121 | EHNB_enh3-Core | Core part: Further enhancements to H(e)NB mobility - Part 3 | Rel-12 |
600027 | LTE_HRPD_SON | LTE-HRPD (High Rate Packet Data in 3GPP2) inter-RAT SON | Rel-12 |
510133 | LTE_CA_HetNet_ICIC-Core | Deleted - Core part: Carrier based HetNet ICIC for LTE | Rel-12 |
580027 | LTE_TDD_eIMTA | Further Enhancements to LTE TDD for DL-UL Interference Management and Traffic Adaptation | Rel-12 |
580127 | LTE_TDD_eIMTA-Core | Core part: Further Enhancements to LTE TDD for DL-UL Interference Management and Traffic Adaptation | Rel-12 |
580029 | HetNet_eMOB_LTE | HetNet Mobility enhancements for LTE | Rel-12 |
580129 | HetNet_eMOB_LTE-Core | Core part: HetNet Mobility enhancements for LTE | Rel-12 |
580030 | EHNB_enh2_X2GW | Further enhancements for HeNB mobility-X2-GW | Rel-12 |
580130 | EHNB_enh2_X2GW-Core | Core part: Further enhancements for HeNB mobility-X2-GW | Rel-12 |
610024 | MBMS_LTE_OS | Further MBMS operations support for E-UTRAN | Rel-12 |
610124 | MBMS_LTE_OS-Core | Core part: Further MBMS operations support for E-UTRAN | Rel-12 |
620040 | LTE_SC_enh_dualC | Dual connectivity for LTE | Rel-12 |
620041 | LTE_SC_enh_L1 | E-UTRA Small cell enhancements - Physical layer aspects | Rel-12 |
620141 | LTE_SC_enh_L1-Core | Core part: E-UTRA Small cell enhancements - Physical layer aspects | Rel-12 |
620047 | COMP_LTE_IeNB | Inter-eNB Coordinated Multi-Point (CoMP) for LTE | Rel-12 |
620147 | COMP_LTE_IeNB-Core | Core part: Inter-eNB Coordinated Multi-Point (CoMP) for LTE | Rel-12 |
630046 | LTE_NAICS | Network-Assisted Interference Cancellation and Suppression for LTE | Rel-12 |
630146 | LTE_NAICS-Core | Core part: Network-Assisted Interference Cancellation and Suppression for LTE | Rel-12 |
540028 | FS_RSE | Study on RAN Sharing Enhancements | Rel-12 |
620044 | FS_RSE-RAN_LTE | Study on RAN aspects of RAN Sharing Enhancements for LTE | Rel-12 |
550020 | FS_LTE_HRPD_SON | Study on LTE-HRPD (High Rate Packet Data in 3GPP2) inter-RAT SON | Rel-12 |
440055 | EEA3_EIA3 | ZUC EEA3 and EIA3 (new Encryption & Integrity EPS security Algorithms) | Rel-11 |
530030 | SONenh2_LTE_UTRA | Further Self Optimizing Networks (SON) enhancements | Rel-11 |
530130 | SONenh2_LTE_UTRA-Core | Core part: Further Self Optimizing Networks (SON) enhancements | Rel-11 |
530033 | eMDT_UMTSLTE | Enhancement of Minimization of Drive Tests for E-UTRAN and UTRAN | Rel-11 |
530133 | eMDT_UMTSLTE-Core | Core part: Enhancement of Minimization of Drive Tests for E-UTRAN and UTRAN | Rel-11 |
530036 | Netw_Energy_LTE | Network Energy Saving for E-UTRAN | Rel-11 |
530136 | Netw_Energy_LTE-Core | Core part: Network Energy Saving for E-UTRAN | Rel-11 |
560013 | EHNB_enh1 | Further enhancements to H(e)NB mobility - Part 1 | Rel-11 |
560113 | EHNB_enh1-Core | Core part: Further enhancements to H(e)NB mobility - Part 1 | Rel-11 |
560014 | EHNB_enh2 | Further enhancements to H(e)NB mobility - Part 2 | Rel-11 |
430111 | LCS_LTE-NBPS-Core | Core part: Network-Based Positioning Support for LTE | Rel-11 |
480026 | MBMS_LTE_SC | Service continuity improvements for MBMS for LTE | Rel-11 |
560114 | EHNB_enh2-Core | Core part: Further enhancements to H(e)NB mobility - Part 2 | Rel-11 |
480126 | MBMS_LTE_SC-Core | Core part: Service continuity improvements for MBMS for LTE | Rel-11 |
510121 | eICIC_enh_LTE-Core | Core part: Further Enhanced Non CA-based ICIC for LTE | Rel-11 |
510028 | LTE_DL_FDD700 | New Band LTE Downlink FDD 716-728 MHz (Band 29, Carrier Aggregation of Band 2 and Band 29 and of Band 4 and Band 29) | Rel-11 |
510128 | LTE_DL_FDD700-Core | Core part: New Band LTE Downlink FDD 716-728 MHz (Band 29), Carrier Aggregation of Band 2 and Band 29 and of Band 4 and Band 29 | Rel-11 |
530032 | COMP_LTE | Coordinated Multi-Point Operation for LTE | Rel-11 |
530132 | COMP_LTE_UL-Core | Core part: Coordinated Multi-Point Operation for LTE – Uplink | Rel-11 |
530332 | COMP_LTE_DL-Core | Core part: Coordinated Multi-Point Operation for LTE – Downlink | Rel-11 |
550014 | LTE_TDD_add_subframe | Additional special subframe configuration for LTE TDD | Rel-11 |
550114 | LTE_TDD_add_subframe-Core | Core part: Additional special subframe configuration for LTE TDD | Rel-11 |
510030 | LTE_CA_enh | LTE Carrier Aggregation Enhancements | Rel-11 |
510130 | LTE_CA_enh-Core | Core part: LTE Carrier Aggregation Enhancements | Rel-11 |
510036 | FS_EHNB_enh | Study on further enhancements for HNB and HeNB | Rel-11 |
500010 | eSRVCC | Single Radio Voice Call Continuity (SRVCC) enhancements (Stage 3) | Rel-10 |
460007 | LTE_CA | Carrier Aggregation for LTE | Rel-10 |
460107 | LTE_CA-Core | Core part: Carrier Aggregation for LTE | Rel-10 |
460207 | LTE_CA-Perf | Perf. part: Carrier Aggregation for LTE | Rel-10 |
460013 | LTE_Relay | Relays for LTE | Rel-10 |
460113 | LTE_Relay-Core | Core part: Relays for LTE | Rel-10 |
470007 | eICIC_LTE | Enhanced Inter-Cell Interference Control (ICIC) for non-Carrier Aggregation (CA) based deployments of heterogeneous networks for LTE | Rel-10 |
470107 | eICIC_LTE-Core | Core part: Enhanced Inter-Cell Interference Control (ICIC) for non-Carrier Aggregation (CA) based deployments of heterogeneous networks for LTE | Rel-10 |
470011 | SONenh_LTE | LTE Self Optimizing Networks (SON) enhancements | Rel-10 |
470111 | SONenh_LTE-Core | Core part: LTE Self Optimizing Networks (SON) enhancements | Rel-10 |
460003 | MDT_UMTSLTE | Minimization of Drive Tests for E-UTRAN and UTRAN | Rel-10 |
460103 | MDT_UMTSLTE-Core | Core part: Minimization of Drive Tests for E-UTRAN and UTRAN | Rel-10 |
470005 | HNB_HENB_mob_enh | HNB and HeNB Mobility Enhancements | Rel-10 |
470105 | HNB_HENB_mob_enh-Core | Core part: HNB and HeNB Mobility Enhancements | Rel-10 |
400035 | EHNB | Enhanced Home NodeB / eNodeB | Rel-9 |
430025 | EHNB-RAN3 | Home NB and Home eNB enhancements - RAN3 aspects | Rel-9 |
400034 | UDC | User Data Convergence (UDC) | Rel-9 |
420041 | IMS_EMER_LTE | Support for IMS Emergency Calls over LTE | Rel-9 |
420006 | LCS_LTE | Positioning Support for LTE | Rel-9 |
430007 | MBMS_LTE | MBMS support in LTE | Rel-9 |
420011 | SON | Rel-9 Self-Organizing Networks (SON) | Rel-9 |
390058 | FA | Flexible Alerting | Rel-8 |
390059 | - | Stage 1 FA | Rel-8 |
390015 | - | Stage 3 FA | Rel-8 |
390033 | HNB | UTRA HNB | Rel-8 |
20068 | LTE | Rel-8 LTE – 3G Long Term Evolution - Evolved Packet System RAN part | Rel-8 |
330020 | LTE-interfaces | LTE – eUTRAN Interfaces | Rel-8 |
330021 | LTE-RF | LTE – Evolved UTRA and UTRAN RF Radio Transmission/Reception, System Performance Requirements and Conformance Testing | Rel-8 |
7038 | MTSI | Multimedia Telephony Service for IMS | Rel-7 |
32091 | VCC | Voice Call Continuity between CS and IMS (incl. I-WLAN) | Rel-7 |
14012 | Mp | Mp (MRFC - MRFP) interface | Rel-7 |
2544 | MBMS | Multimedia Broadcast and Multicast Service | Rel-6 |
31012 | WLAN | WLAN-UMTS Interworking Rel-6 | Rel-6 |
1273 | IMS | Provisioning of IP-based multimedia services | Rel-5 |
60124 | UMTS | UMTS | R99 |
60121 | LCS | Location Services | R99 |
60192 | LI | Lawful Interception for GSM Features transposed to UMTS | R99 |
page generated from database: 2024-04-22 07:58:53