Tdoc List

2022-02-24 02:40

Agenda Topic TDoc Title Source Type For Avail Treated Decision Wdrn Replaced-by Replaces
1 Opening of the e-meeting: Monday 14th February, at 15:00 hours CET                      
2 Approval of the agenda and registration of documents S4‑220001 Agenda for SA4#117-e Dolby Laboratories Inc. agenda Approval Yes
Yes
 		approved No    
    S4‑220094 Presentation to SA4#117-e opening plenary SA4 chair other Information Yes
Yes
 		revised No S4‑220185  
    S4‑220095 Guidelines for 3GPP SA4#117-e as Electronic Meeting SA4 chair other Information Yes
Yes
 		noted No    
    S4‑220098 Proposed meeting schedule for SA4#117-e SA4 chair other Agreement Yes
Yes
 		revised No S4‑220195  
    S4‑220185 Presentation to SA4#117-e opening plenary Dolby Laboratories Inc. other Agreement Yes
Yes
 		revised No S4‑220197 S4‑220094
    S4‑220197 Presentation to SA4#117-e opening plenary Dolby Laboratories Inc. other Agreement Yes
Yes
 		noted No   S4‑220185
    S4‑220195 Proposed meeting schedule for SA4#117-e SA4 Chair other Agreement Yes
Yes
 		agreed No   S4‑220098
3 IPR and antitrust reminder                      
4 Approval of previous meeting report S4‑220002 Draft Report of SA4#116-e 3GPP MCC report Approval Yes
Yes
 		approved No    
5 Reports/Liaisons from other groups/meetings                      
5.1 SA4 SWG ad hoc meetings S4‑220064 Report for MTSI SWG 15 December 2022 Teleconference #26 on ITT4RT QUALCOMM Europe Inc. - Spain report Agreement Yes
Yes
 		approved No    
    S4‑220065 Report for MTSI SWG 2 February 2022 Teleconference #27 on ITT4RT QUALCOMM Europe Inc. - Spain report Agreement Yes
Yes
 		approved No    
    S4‑220088 Report of SA4 MBS SWG AH Telco (3rd February 2022) MBS SWG Chair report Approval Yes
Yes
 		approved No    
    S4‑220089 Report of SA4 MBS SWG AH Telco (13th January 2022) MBS SWG Chair report Approval Yes
Yes
 		revised No S4‑220196  
    S4‑220090 Report of SA4 MBS SWG AH Telco (16th December 2021) MBS SWG Chair report Approval Yes
Yes
 		approved No    
    S4‑220091 Report of SA4 MBS SWG AH Telco (9th December 2021) MBS SWG Chair report Approval Yes
Yes
 		approved No    
    S4‑220092 Report of SA4 MBS SWG AH Telco (2nd December 2021) MBS SWG Chair report Approval Yes
Yes
 		approved No    
    S4‑220093 SA4 Rel-18 Workshop #3 (27th January 2022) - Summary report SA4 chair report Information Yes
Yes
 		approved No    
    S4‑220110 Draft Report on EVS SWG Call#66 on 24 January 2022 EVS SWG Chairman report   Yes
Yes
 		approved No    
    S4‑220154 3GPP SA4 SQ SWG report from teleconference on HaNTE (3 December 2021) SA4 SQ SWG Chair report Approval Yes
Yes
 		approved No    
    S4‑220167 VIDEO SWG telco report 30th November 2021 VIDEO SWG Chair (Tencent) report Agreement Yes
Yes
 		approved No    
    S4‑220168 VIDEO SWG telco report 14th December 2021 VIDEO SWG Chair (Tencent) report Agreement Yes
Yes
 		approved No    
    S4‑220169 VIDEO SWG telco report 11th January 2022 VIDEO SWG Chair (Tencent) report Agreement Yes
Yes
 		approved No    
    S4‑220170 VIDEO SWG telco report 1st February 2022 VIDEO SWG Chair (Tencent) report Agreement Yes
Yes
 		approved No    
    S4‑220196 Report of SA4 MBS SWG AH Telco (13th January 2022) MBS SWG Chair report discussion Yes
Yes
 		approved No   S4‑220089
5.2 Other 3GPP groups S4‑220003 Reply LS on 5MBS preparation of stage 3 work split between SA4 and CT3 3GPP CT4 LS in Discussion Yes
Yes
 		postponed No    
    S4‑220005 LS on the MBS broadcast service continuity and MBS session identification 3GPP RAN2 LS in Discussion Yes
Yes
 		postponed No    
    S4‑220006 LS on RAN visible QoE 3GPP RAN2 LS in Discussion Yes
Yes
 		noted No    
    S4‑220007 LS on SA4 requirements for QoE 3GPP RAN2 LS in Discussion Yes
Yes
 		replied to No    
    S4‑220008 Reply LS on QoE configuration and reporting related issues 3GPP RAN3 LS in Discussion Yes
Yes
 		replied to No    
    S4‑220009 Reply LS on maximum number of MBS sessions that can be associated to a PDU session 3GPP SA2 LS in Discussion Yes
Yes
 		postponed No    
    S4‑220010 Reply LS on QoE report handling at QoE pause 3GPP SA3 LS in Discussion Yes
Yes
 		noted No    
    S4‑220011 Reply LS on QoE report handling at QoE pause 3GPP SA5 LS in Discussion Yes
YesGunnar H. Ericsson: RAN has decided to handle this course of action. So, the LS could be noted.
 		agreed No    
    S4‑220012 Reply LS on updating the readme.md file in 3GPP Forge 3GPP SA5 LS in Discussion Yes
Yes
 		noted No    
    S4‑220013 LS on the mapping between service types and slice at application 3GPP SA5 LS in Discussion Yes
Yes
 		noted No    
    S4‑220014 LS on QoE configuration and reporting related issues 3GPP SA5 LS in Discussion Yes
Yes
 		noted No    
    S4‑220015 LS Reply on QoE report handling at QoE pause 3GPP SA5 LS in Discussion Yes
Yes
 		noted No    
    S4‑220017 LS on Energy Efficiency as guiding principle for new solutions 3GPP SA LS in Discussion Yes
Yes
 		noted No    
    S4‑220096 Brief report from SA#94-e on SA4 topics SA4 chair report Information Yes
Yes
 		noted No    
    S4‑220117 draft LS Reply on QoE configuration and reporting related issues Huawei, HiSilicon LS out Approval Yes
Yes
 		revised No S4‑220309  
    S4‑220309 draft LS Reply on QoE configuration and reporting related issues Huawei, HiSilicon LS out Approval Yes
Yes
 		approved No   S4‑220117
    S4‑220188 Further reply on QoE report handling at QoE pause 3GPP RAN2 LS in Discussion Yes
Yes
 		noted No    
    S4‑220189 LS on the specification of AT commands for NR QoE 3GPP RAN2 LS in Information Yes
Yes
 		noted No    
    S4‑220190 Reply LS on maximum container size for QoE configuration and report 3GPP RAN2 LS in Discussion Yes
Yes
 		replied to No S4‑220237  
    S4‑220191 Reply LS on RAN visible QoE (S4-220008) 3GPP RAN2 LS in Discussion Yes
Yes
 		revised No S4‑220239  
    S4‑220246 LS to SA2 on FS_5gMS_EXT Ericsson LLM LS out Approval Yes
Yes
 		revised No S4‑220305  
    S4‑220305 LS to SA2 on FS_5gMS_EXT Ericsson LLM LS out Approval Yes
Yes
 		approved No   S4‑220246
5.3 Other groups S4‑220004 Liaison statement to 3GPP SA4 on MPEG Green Metadata ISO-IECJTC1-SC29 LS in Discussion Yes
Yes
 		noted No    
    S4‑220016 LS on new work item Q.IBN-SA “Signalling architecture of Intent-Based Network for network evolution ITU SG-11 LS in Discussion Yes
Yes
 		noted No    
    S4‑220101 LS on Content Encdoing In MBMS FLUTE 3GPP MCC LS in Discussion Yes
Yes
 		postponed No    
    S4‑220102 ETSI HF LS answer to 3GPP SA4 LS reply S4-191216 on Real-Time Text conference calling 3GPP MCC LS in Discussion Yes
Yes
 		noted No    
    S4‑220183 LS on Subject Audio Background Noise Verification 3GPP MCC LS in Discussion Yes
Yes
 		replied in No S4‑220287  
    S4‑220184 LS on a new work item for media transport protocols, signalling information of haptic transmission for Immersive Live Experience (ILE) systems ITU T SG 16 online meeting LS in Information Yes
Yes
 		noted No    
    S4‑220239 Reply LS on RAN visible QoE 3GPP RAN2 LS in Discussion Yes
Yes
 		approved No   S4‑220191
    S4‑220192 Incoming LS from MPEG on MPEG-I scene description MPEG LS in Information Yes
Yes
 		noted No    
    S4‑220193 Liaison to 3GPP SA1 on Haptics ISO/IEC JTC 1/SC 29/WG 2 LS in Information Yes
Yes
 		withdrawn Yes    
    S4‑220194 Liaison statement on VVC CMAF Media Profiles ISO/IEC JTC 1/SC 29/WG 03 LS in discussion Yes
Yes
 		noted No    
    S4‑220321 LS on multiparty Real-time Text (RTT) in conference calling 3GPP SA4 LS out Approval Yes
Yes
 		approved No   S4‑220254
    S4‑220284 LS_out from BBC BBC LS out Approval Yes
Yes
 		revised No S4‑220304  
    S4‑220304 LS on 5MBS User Services BBC LS out Approval Yes
Yes
 		approved No   S4‑220284
    S4‑220287 Reply LS on Audio Background Noise Verification (To: CTIA Certification Audio Working Group) SQ SWG LS out Approval Yes
Yes
 		approved No    
6 Issues for immediate consideration S4‑220097 Rel-16 TSs/TRs to be promoted to Rel-17 SA4 chair discussion Agreement Yes
YesGilles T, Tenieou: Request to upgrade 26.918 to Rel 17.
 		revised No S4‑220330  
    S4‑220330 Rel-16 TSs/TRs to be promoted to Rel-17 SA4 chair discussion Agreement No
Yes
 		agreed No   S4‑220097
    S4‑220174 Aligning IVAS Standardization with Rel-18 Objectives Dolby Laboratories, Inc., Ericsson LM, Fraunhofer IIS, Huawei Technologies Co., Ltd, Nokia Corporation, NTT, Orange, Panasonic Corporation, Philips International B.V., Qualcomm Incorporated, VoiceAge Corporation discussion Agreement Yes
Yes
 		agreed No    
7 Enhanced Voice Service (EVS) SWG S4‑220109 Draft EVS SWG Agenda EVS SWG Chairman agenda   Yes
Yes
 		agreed No    
7.1 Opening of the session                      
7.2 Registration of documents                      
7.3 CRs to Features in Release 16 and earlier                      
7.4 Liaisons with other groups/meetings                      
7.5 IVAS_Codec (EVS Codec Extension for Immersive Voice and Audio Services) S4‑220111 Draft IVAS Funding Agreement EVS SWG Chairman, SA4 Secretary discussion   Yes
Yes
 		noted No    
    S4‑220138 IVAS MASA spatial speech quality evaluation using EVS Nokia Corporation discussion Discussion Yes
Yes
 		noted No    
    S4‑220152 Interest in participation in IVAS codec selection and characterisation phase HEAD acoustics GmbH other Information Yes
Yes
 		noted No    
    S4‑220161 Terms of Reference of IVAS Codec Public Collaboration Dolby Laboratories Inc., Ericsson LM, Fraunhofer IIS, Huawei Technologies Co Ltd., Nokia Corporation, NTT, Orange, Panasonic Corporation, Philips International B.V., Qualcomm Incorporated, VoiceAge Corporation discussion Information Yes
YesDiscussion on the document: Xiomi needs to check Page 3 which says - how to determine the no. of parties and additional proponents. How to determine which compnay is additional proponent. Imre: if a company /additional entity wants to aprticipate, then the company has to sign the funding agreement. Xiomi: want to know which companies are in this agreement. Imre: additional proponents means the companies who join later in the process. In that case, ETSI will decrease the amount for each company incase, the no. of participants increases. Therefore, the second installment of payment decreases. Xiomi: when can Xiomi join in order to be not late. Panasonic: When can we get the final text of this document. Stefan, Dolby: in order to loose no more time, we can consider it as final. Imre: as this document is carefully checked by ETSI legal, it will surprising that if there are any more errors. Panasonic: when all the parts highlighted in yellow in completed by the next meeting, then we can formally agree on the same. The discussion resumed in the EVS SWG regarding the ToR: Stefan: will highlisht the essential parts of the ToR to enable newcomers join the collaboration. After the discussion in the EVS 18th Feb session, this document was noted by the SWG.
 		noted No    
    S4‑220164 IVAS-7a - Audio format and designators Ericsson LM discussion Agreement Yes
Yes
 		agreed No    
    S4‑220165 IVAS-7a - Additional processing tools Ericsson LM discussion Agreement Yes
Yes
 		agreed No    
    S4‑220166 Proposed updates for IVAS-7a Ericsson LM discussion Agreement Yes
Yes
 		agreed No    
    S4‑220175 WMC - Automatic tool to estimate complexity of floating-point code VoiceAge Corporation discussion Information Yes
YesThis document describes a complexity tool for floating point code. A tool is designed to run on C which gives the statistical analysis/data about the complexities.
 		noted No    
    S4‑220181 IVAS Permanent Document IVAS-8a: Test Plan for Selection Phase, v.0.2.1 VoiceAge Corporation discussion Agreement Yes
Yes
 		revised No S4‑220301  
7.6 New Work / New Work Items and Study Items                      
7.7 Any Other Business                      
7.8 Close of the session                      
8 Multicast-Broadcast-Streaming (MBS) SWG                      
8.1 Opening of the session                      
8.2 Registration of documents                      
8.3 Reports/Liaisons from other groups/meetings S4‑220115 Overview of potential impacts of NR QoE on SA4 Huawei, HiSilicon, China Unicom discussion Agreement Yes
Yes
 		noted No    
    S4‑220116 draft LS Reply on maximum container size for QoE configuration and report Huawei, HiSilicon LS out Approval Yes
Yes
 		revised No S4‑220237  
    S4‑220237 draft LS Reply on maximum container size for QoE configuration and report Huawei, HiSilicon LS out Approval Yes
Yes
 		approved No   S4‑220116
    S4‑220118 draft LS Reply on SA4 requirements on QoE Huawei, HiSilicon LS out Approval Yes
Yes
 		revised No S4‑220236  
    S4‑220236 draft LS Reply on SA4 requirements on QoE Huawei, HiSilicon LS out Approval Yes
Yes
 		approved No   S4‑220118
8.4 Issues for immediate consideration                      
8.5 CRs to features in Release 16 and earlier S4‑220103 Missing XML Data Type for Attributes in MBMS USD Qualcomm Incorporated CR Agreement Yes
Yes
 		revised No S4‑220299  
    S4‑220119 CR-26.247 Add support of per-slice QoE measurement Huawei, HiSilicon CR Agreement Yes
Yes
 		revised No S4‑220283  
    S4‑220120 CR-26.247 support of RAN Visible QoE Huawei, HiSilicon CR Agreement Yes
Yes
 		noted No    
    S4‑220121 CR-26.501 suppor of per-slice metrics reporting Huawei, HiSilicon CR Agreement Yes
Yes
 		noted No    
    S4‑220137 Add support for VR QoE metrics Ericsson LM draftCR Agreement Yes
Yes
 		revised No S4‑220238  
    S4‑220151 [5MSA]: Correction 5GMS Client definition and clarification of reference point usage Ericsson LM draftCR Agreement Yes
YesThe revision 2 of this document is considered.
 		revised No S4‑220306  
8.6 EVEX (5GMS AF Event Exposure) S4‑220051 [EVEX] Proposed Time Plan Qualcomm Incorporated Work Plan Agreement Yes
Yes
 		revised No S4‑220244  
    S4‑220053 [EVEX] Stage 2/3 on Data collection and reporting for 5G Media Streaming Qualcomm Incorporated, BBC CR Agreement Yes
Yes
 		revised No S4‑220231  
    S4‑220058 [EVEX] Data collection and reporting for 5G Media Streaming BBC, Qualcomm Incorporated draftCR Agreement Yes
Yes
 		revised No S4‑220232 S4aI221303
    S4‑220063 [EVEX] Proposed Editor's Update to TS 26.532 Qualcomm Incorporated pCR Agreement Yes
Yes
 		not treated No    
    S4‑220071 [EVEX] TS 26.532: Proposed Editor's Update as V0.2.1 Qualcomm Incorporated pCR Agreement Yes
Yes
 		revised No S4‑220233  
    S4‑220233 [EVEX] TS 26.532: Proposed Editor's Update as V0.2.1 Qualcomm Incorporated pCR Agreement Yes
Yes
 		agreed No   S4‑220071
    S4‑220099 Access restrictions in EVEX - Stage 2 QUALCOMM Europe Inc. - Italy pCR   Yes
Yes
 		revised No S4‑220240  
    S4‑220240 Access restrictions in EVEX - Stage 2 QUALCOMM Europe Inc. - Italy pCR - Yes
Yes
 		agreed No   S4‑220099
    S4‑220100 Access restrictions in EVEX - Stage 3 QUALCOMM Europe Inc. - Italy pCR   Yes
Yes
 		revised No S4‑220241  
    S4‑220241 Access restrictions in EVEX - Stage 3 QUALCOMM Europe Inc. - Italy pCR - Yes
Yes
 		agreed No   S4‑220100
    S4‑220156 [EVEX] Data Collection, Reporting and Exposure in 5GMS Qualcomm Incorporated draftCR Agreement No
Yes
 		not treated No    
    S4‑220159 [EVEX] Additional Stage 2 and Stage 3 Text for TS 26.532 Qualcomm Incorporated pCR Agreement Yes
Yes
 		not treated No    
8.7 5MBUSA (5G Multicast-Broadcast User Service Architecture and related 5GMS Extensions) S4‑220018 [5MBUSA] 5GMS via eMBMS - Architecture, Broadcast and Reporting Qualcomm Incorporated draftCR Agreement Yes
Yesrevision 02 of S4-220018 is revised to S4-220234.
 		revised No S4‑220234  
    S4‑220234 [5MBUSA] 5GMS via eMBMS - Architecture, Broadcast and Reporting Qualcomm Incorporated draftCR Agreement Yes
Yes
 		revised No S4‑220303 S4‑220018
    S4‑220303 [5MBUSA] 5GMS via eMBMS - Architecture, Broadcast and Reporting Qualcomm Incorporated draftCR Agreement Yes
Yes
 		revised No S4‑220316 S4‑220234
    S4‑220316 [5MBUSA] 5GMS via eMBMS - Architecture, Broadcast and Reporting Qualcomm Incorporated draftCR Agreement Yes
Yes
 		revised No S4‑220329 S4‑220303
    S4‑220329 [5MBUSA] 5GMS via eMBMS - Architecture, Broadcast and Reporting Qualcomm Incorporated draftCR Agreement No
Yes
 		agreed No   S4‑220316
    S4‑220019 [5MBUSA] 5GMS via eMBMS - Broadcast on Demand Qualcomm Incorporated draftCR Agreement Yes
YesThe version S4-220019r01 has been merged with S4-220234.
 		agreed No    
    S4‑220020 [5MBUSA] 5GMS via eMBMS - Hybrid Services Qualcomm Incorporated draftCR Agreement Yes
YesRevision 01 of this document has been merged with S4-220234.
 		merged No S4‑220234  
    S4‑220021 [5MBUSA] Collaboration Model for 5GMS via eMBMS Qualcomm Incorporated draftCR Agreement Yes
YesRevision 01 of this document has been merged with S4-220234.
 		merged No S4‑220234  
    S4‑220056 [5MBUSA] Static domain model and baseline parameters BBC, Ericsson LM pCR Agreement Yes
YesRevision 05 of S4-220056 is revised.
 		revised No S4‑220235 S4aI221285
    S4‑220057 [5MBUSA] MBS Distribution Session life-cycle model BBC pCR Agreement Yes
Yes
 		merged No S4‑220235 S4aI221286
    S4‑220112 [5MBUSA] Proposed Updates to TS26.502 Qualcomm Incorporated pCR Agreement Yes
Yes
 		revised No S4‑220235  
    S4‑220235 [5MBUSA] Proposed Updates to TS26.502 Qualcomm Incorporated pCR Agreement Yes
YesRevision 05 of S4-220056 has been revised to S4-220235.
 		agreed No   S4‑220112
    S4‑220114 Discussion on the Nmb10 service design Huawei, HiSilicon discussion Agreement Yes
Yes
 		noted No    
    S4‑220123 pCR to TS 26.502 support of interworking with LTE MBMS Huawei, HiSilicon pCR Agreement Yes
YesRev 08 is merged with Doc 235.
 		merged No    
    S4‑220149 [5MBUSA]: Clause 8: Network Function Services Ericsson LM pCR Agreement Yes
YesRevision 01 is merged with S4-220235.
 		merged No S4‑220235  
    S4‑220150 [5MBUSA]: Annex B: Nmb8 User Plane ingest examples Ericsson LM pCR Agreement Yes
YesRevision 02 is merged with S4-220235.
 		merged No S4‑220235  
8.8 5MBP3 (5G Multicast-Broadcast Protocols) S4‑220023 [5MBP3] Proposed Specification Work Qualcomm Incorporated discussion Agreement Yes
Yes
 		agreed No    
    S4‑220141 Skeleton TS 26.517 "5G Multicast-Broadcast User Services; Protocols and Formats" BBC (editor) other Agreement Yes
No
 		not concluded No    
8.9 5GMS_EDGE_3 (Edge Extensions to 5GMS Stage 3) S4‑220075 Edge Provisioning for Media Services QUALCOMM Europe Inc. - Italy CR   Yes
Yes
 		revised No S4‑220292  
    S4‑220292 Edge Provisioning for Media Services QUALCOMM Europe Inc. - Italy CR - Yes
Yes
 		postponed No   S4‑220075
    S4‑220076 Edge Configuration for 5G Media Services QUALCOMM Europe Inc. - Italy CR   Yes
Yes
 		revised No S4‑220293  
    S4‑220293 Edge Configuration for 5G Media Services QUALCOMM Europe Inc. - Italy CR - No
Yes
 		postponed No   S4‑220076
    S4‑220077 exception sheet for EDGE_3 QUALCOMM Europe Inc. - Italy WI exception request   Yes
Yes
 		revised No S4‑220295  
    S4‑220083 [EDGE] Triggering discussion on triggering edge servers Tencent Cloud discussion Discussion Yes
Yes
 		revised No S4‑220294  
    S4‑220294 [EDGE] Triggering discussion on triggering edge servers Tencent Cloud discussion Discussion Yes
Yes
 		agreed No   S4‑220083
    S4‑220176 Edge-related APIs in M6 QUALCOMM Europe Inc. - Italy discussion   Yes
Yes
 		noted No    
    S4‑220177 OpenAPI and yaml for Edge APIs QUALCOMM Europe Inc. - Italy CR   Yes
Yes
 		postponed No    
8.10 FS_5GMS_EXT (Study on 5G media streaming extensions) S4‑220025 [FS_5GMS-EXT] Key Topic Content Aware Streaming Qualcomm Incorporated pCR Agreement No
No
 		reserved No    
    S4‑220026 [FS_5GMS-EXT] Key Topic Support for encrypted and high-value content Qualcomm Incorporated pCR Agreement No
No
 		reserved No    
    S4‑220027 [FS_5GMS_EXT] TV-grade mass distribution of unicast Live Services Qualcomm Incorporated pCR Agreement Yes
YesRevision 01 of this document was considered for discussion on 15th Feb. Summary of requirements for mass grade TV distribution. Target for e2e service to be max. of 3 sec
 		revised No S4‑220245  
    S4‑220245 [FS_5GMS_EXT] TV-grade mass distribution of unicast Live Services Qualcomm Incorporated pCR Agreement Yes
YesThe revision 01 of S4-220027 has been revised to the current document.
 		agreed No   S4‑220027
    S4‑220072 [FS_5GMS_EXT] Updated Workplan Tencent Cloud agenda Discussion Yes
YesThere has been discussion on whether to extend this study further. It was agreed during the meeting to close this study by this meeting and start a new study in Release 18. This has been the reason of not having a revision of timeplan and tehrefore this document is noted.
 		noted No    
    S4‑220078 Proposed conclusion on BDT QUALCOMM Europe Inc. - Italy pCR   Yes
Yes
 		revised No S4‑220247  
    S4‑220247 Proposed conclusion on BDT QUALCOMM Europe Inc. - Italy pCR - Yes
Yes
 		agreed No   S4‑220078
    S4‑220107 [FS_5GMS-EXT] Updating existing specifications to allow HTTP/3 Tencent pCR Agreement Yes
Yes
 		revised No S4‑220249 S4aI221296
    S4‑220249 [FS_5GMS-EXT] Updating existing specifications to allow HTTP/3 Tencent pCR Agreement No
Yes
 		agreed No   S4‑220107
    S4‑220147 [FS_5GMS_EXT]: Corrections and Conclusions for Traffic Identification KI Ericsson LM pCR Agreement Yes
YesThe revision 01 of this document was discussed. There has been discussion between BBC - Richard Bradbury and the proponents regarding the Note in Page 5. Rogers - Edward O'Leary raised some queries about L4S and its association with the traffic delay. He also enquried about the use of Ipsec, to which Ericsson -Thorsten Lohmar replied that, this hasn’t yet being studied so far. Following this, there were discussions regarding exception sheet, wherein the Chair suggested the group to not have exception sheet for this study to ensure the topics related to Rel 17 are closed on time. The revision 03 of this document is agreed
 		agreed No    
    S4‑220148 [FS_5GMS_EXT]: Per App authorization Ericsson LM pCR Agreement Yes
YesThe revision 05 of this document is agreed
 		agreed No    
    S4‑220172 Additional Potential Issues for Network Slicing Extensions Samsung Electronics Co. Ltd., Qualcomm Incorporated discussion Agreement Yes
Yes
 		agreed No    
    S4‑220173 Use cases for Network Slicing Extensions for 5G Media Streaming Samsung Electronics Co., Ltd. discussion Agreement Yes
Yes
 		noted No    
    S4‑220250 conclusions for TR 26.804 MBS SWG discussion Agreement Yes
Yes
 		agreed No    
8.11 FS_NPN4AVProd (Feasibility Study on Media Production over 5G NPN) S4‑220028 [FS_NPN4AVProd] Proposed Communication with SA2 Qualcomm Incorporated LS out Agreement Yes
Yes
 		agreed No    
    S4‑220029 [FS_NPN4AVProd] mmWAVE for Media Production Qualcomm Incorporated pCR Agreement Yes
YesRevision 06 merged with Doc - 279.
 		merged No    
    S4‑220059 [FS_NPN4AVProd] Tunnelling RTP media sessions over QUIC BBC pCR Agreement Yes
YesRevision 06 merged with Doc - 279.
 		merged No   S4aI221304
    S4‑220136 TR 26.805 v1.0.2 Ericsson GmbH, Eurolab draft TR Agreement Yes
Yes
 		revised No S4‑220279  
    S4‑220279 TR 26.805 v1.0.2 Ericsson GmbH, Eurolab draft TR Agreement No
Yes
 		agreed No   S4‑220136
    S4‑220142 [FS_NPN4AVProd]: Definition of Collaboration Scenarios Ericsson LM, BBC, EBU pCR Agreement Yes
YesRev 01 is merged with Doc 279.
 		merged No    
    S4‑220143 [FS_NPN4AVProd]: Introduction to Candidate Solutions and updates to KI#2 Ericsson LM, BBC, EBU pCR Agreement Yes
YesRev 02 is merged with Doc 279.
 		merged No    
    S4‑220144 [FS_NPN4AVProd]: Summary of 5G MAG Workshops Ericsson LM, BBC, EBU, 5G-MAG discussion Information Yes
Yes
 		agreed No    
    S4‑220145 [FS_NPN4AVProd]: Updated Time and Work Plan for FS_NPN4AVProd Ericsson LM Work Plan Agreement Yes
Yes
 		revised No S4‑220280  
    S4‑220146 [FS_NPN4AVProd]: Exception Sheet Ericsson LM WI exception request Agreement Yes
Yes
 		revised No S4‑220281  
    S4‑220306 [5MSA]: Correction 5GMS Client definition and clarification of reference point usage Ericsson LM CR Agreement Yes
Yes
 		revised No S4‑220314 S4‑220151
    S4‑220314 [5MSA]: Correction 5GMS Client definition and clarification of reference point usage Ericsson LM CR Agreement No
Yes
 		agreed No   S4‑220306
    S4‑220307 [5MSA]: Correction 5GMS Client definition and clarification of reference point usage Ericsson CR Agreement Yes
Yes
 		revised No S4‑220315  
    S4‑220315 [5MSA]: Correction 5GMS Client definition and clarification of reference point usage Ericsson CR Agreement No
Yes
 		agreed No   S4‑220307
8.12 FS_5G_MSE (Feasibility Study on 5G Media Service Enablers) S4‑220031 [FS_5G_MSE] TR 26.857 v0.0.1 Qualcomm Incorporated draft TR Agreement Yes
Yes
 		revised No S4‑220282  
    S4‑220032 [FS_5G_MSE] Some Ideas around MSE Qualcomm Incorporated discussion Agreement Yes
Yes
 		agreed No    
8.13 New Work / New Work Items and Study Items S4‑220033 Proposal for Rel-18 MBS WID scheduling Qualcomm Incorporated discussion Agreement Yes
Yes
 		agreed No    
    S4‑220070 WID on new 5GMS extensions (NEXT) Tencent Cloud discussion Discussion Yes
Yes
 		noted No    
    S4‑220139 Study on Energy-aware 5G Media Streaming InterDigital Communications SID new Agreement Yes
Yes
 		noted No    
8.14 Others including TEI S4‑220066 [TEI-17+TRAPI] Extensions to MBMS-URLs for ROM Services Qualcomm Incorporated draftCR Agreement Yes
Yes
 		revised No S4‑220251  
    S4‑220067 Background on Extensions to MBMS-URLs for ROM Services Qualcomm Incorporated discussion Information Yes
Yes
 		agreed No    
    S4‑220186 Requirement on UE Behavior regarding QoE Measurement and Reporting Qualcomm Incorporated discussion   Yes
Yes
 		not treated No    
8.15 Review of the future work plan (next meeting dates, hosts)                      
8.16 Any Other Business                      
8.17 Close of the session                      
9 Speech Quality (SQ) SWG                      
9.1 Opening of the session                      
9.2 Registration of documents                      
9.3 Liaison Statements                      
9.4 CRs to Features in Release 16 and earlier, and other contributions on terminal acoustics                      
9.5 ATIAS (Terminal Audio quality performance and Test methods for Immersive Audio Services)                      
9.6 HaNTE (Handsets Featuring Non-Traditional Earpieces) S4‑220087 Method for determining ECRP for HaNTE-devices HEAD acoustics GmbH discussion Agreement Yes
Yes
 		revised No S4‑220288  
    S4‑220288 Method for determining ECRP for HaNTE-devices HEAD acoustics GmbH discussion Agreement No
Yes
 		revised No S4‑220289 S4‑220087
    S4‑220157 Requirements for HaNTE Orange draftCR Agreement Yes
Yes
 		agreed No   S4aQ210176
    S4‑220158 Test methods for HaNTE Orange draftCR Agreement Yes
Yes
 		agreed No   S4aQ210177
9.7 New Work / New Work Items and Study Items S4‑220155 New WID on Enhancements to UE Testing Orange, HEAD acoustics GmbH WID new Agreement Yes
Yes
 		revised No S4‑220291  
9.8 Any Other Business                      
9.9 Close of the session                      
10 Video SWG                      
10.1 Opening of the session                      
10.2 Registration of documents                      
10.3 Reports and liaisons from other groups                      
10.4 CRs to features in Release 16 and earlier                      
10.5 8K_TV_5G (8K Television over 5G) S4‑220034 [8K_TV_5G] Proposed Updated Work Plan Qualcomm Incorporated Work Plan Agreement Yes
Yes
 		revised No S4‑220061  
    S4‑220035 [8K_TV_5G] 8K HEVC Operation Point Qualcomm Incorporated, Tencent draftCR Agreement Yes
Yes
 		agreed No    
    S4‑220036 [8K_TV_5G] CMAF Alignment Qualcomm Incorporated, Tencent draftCR Agreement Yes
Yes
 		agreed No    
    S4‑220037 [8K_TV_5G] 8K TV Scenario Qualcomm Incorporated, Fraunhofer HHI, Interdigital draftCR Agreement Yes
Yes
 		revised No S4‑220215  
    S4‑220215 [8K_TV_5G] 8K TV Scenario Qualcomm Incorporated, Fraunhofer HHI, Interdigital draftCR Agreement No
Yes
 		agreed No   S4‑220037
    S4‑220038 [8K_TV_5G] 8K TV Traffic Characteristics Qualcomm Incorporated draftCR Agreement Yes
Yes
 		revised No S4‑220216  
    S4‑220216 [8K_TV_5G] 8K TV Traffic Characteristics Qualcomm Incorporated draftCR Agreement No
Yes
 		agreed No   S4‑220038
    S4‑220039 [8K_TV_5G] Proposed Exception Sheet Qualcomm Incorporated WI exception request Agreement Yes
Yes
 		noted No    
    S4‑220061 [8K_TV_5G] Proposed Updated Work Plan Qualcomm Incorporated Work Plan Agreement Yes
Yes
 		noted No   S4‑220034
    S4‑220062 8K TV in 5GMS Qualcomm Incorporated,Tencent draftCR Agreement Yes
Yes
 		agreed No    
    S4‑220276 CR 26.511-0007-rev1 8KTV in 5GMS (Release 17) Qualcomm Incorporated, Tencent CR Agreement Yes
Yes
 		agreed No   S4‑220214
10.6 FS_VR_CoGui (Feasibility Study on VR Streaming Conformance and Guidelines)                      
10.7 FS_5GVideo (Feasibility Study on 5G Video Codec Characteristics) S4‑220040 Proposed Updated Work Plan for FS_5GVideo Qualcomm Incorporated Work Plan Agreement Yes
Yes
 		revised No S4‑220204  
    S4‑220041 TR26.955: Proposed Editor's Update from Telcos Qualcomm Incorporated draft TR Agreement Yes
Yes
 		revised No S4‑220054  
    S4‑220042 [FS_5G_Video] Status after AHG Calls Qualcomm Incorporated WI status report Agreement Yes
Yes
 		agreed No    
    S4‑220043 [FS_5G_Video] Other Updates (Late submission) Qualcomm Incorporated pCR Agreement Yes
Yes
 		revised No S4‑220207  
    S4‑220207 [FS_5G_Video] Other Updates Qualcomm Incorporated pCR Agreement Yes
Yes
 		revised No S4‑220311 S4‑220043
    S4‑220311 [FS_5G_Video] Other Updates Qualcomm Incorporated pCR Agreement Yes
Yes
 		agreed No   S4‑220207
    S4‑220044 [FS_5G_Video] Characterization Updates Qualcomm Incorporated pCR Agreement Yes
Yes
 		agreed No    
    S4‑220045 [FS_5G_Video] Proposed General Definitions for Coding constraints Qualcomm Incorporated pCR Agreement Yes
YesThis document is parked.
 		revised No S4‑220224  
    S4‑220054 TR26.955: Proposed Editor's Update from Telcos Qualcomm Incorporated draft TR Agreement Yes
Yes
 		agreed No   S4‑220041
    S4‑220104 Update on AV1 Results (late submission) Google Inc. pCR Approval Yes
Yes
 		noted No    
    S4‑220105 [FS_5GVideo] pCR 26.955: Complete metrics for EVC for scenarios 1-5 and proposed editorial updates to Section 8.3 on EVC Samsung Electronics Co. Ltd., Qualcomm Inc. pCR Agreement Yes
Yes
 		agreed No    
    S4‑220106 [FS_5GVideo] Verification of the EVC results for Scenario 1 and Scenario 2 Samsung Electronics Co. Ltd., Qualcomm Inc. other Agreement Yes
Yes
 		agreed No    
    S4‑220171 Updated VTM software version and configuration files Ericsson LM, Fraunhofer HHI, InterDigital, Qualcomm pCR Agreement Yes
Yes
 		agreed No    
    S4‑220178 [FS_5GVideo] Potential issues with S4 anchors Ericsson LM, InterDigital, Qualcomm Inc. pCR Agreement Yes
Yes
 		noted No    
    S4‑220202 [FS_5GVideo] Verification Reports Video SWG discussion discussion Yes
Yes
 		noted No    
    S4‑220205 FS_5GVideo: Permanent document on Open Issues, v0.5.0 Qualcomm Inc. discussion Agreement Yes
Yes
 		agreed No    
10.8 FS_XRTraffic (Feasibility Study on Typical Traffic Characteristics for XR Services and other Media) S4‑220047 [FS_XRTraffic] Proposed Updated TR26.926 Qualcomm Incorporated pCR Agreement Yes
Yes
 		agreed No    
10.9 FS_5GSTAR (Feasibility Study on 5G Glass-type AR/MR Devices) S4‑220048 [FS_5GSTAR] Proposes Updates to TR Qualcomm Incorporated pCR Agreement Yes
Yes
 		not pursued No    
    S4‑220049 [FS_5GSTAR] Proposed Updates to Conclusions Qualcomm Incorporated pCR Agreement Yes
Yes
 		revised No S4‑220210  
    S4‑220210 [FS_5GSTAR] Proposed Updates to Conclusions Qualcomm Incorporated pCR Agreement Yes
Yes
 		agreed No   S4‑220049
    S4‑220060 TR26.998: Editor's Updates from Telcos Samsung Guangzhou Mobile R&D draft TR Agreement Yes
YesThomas Toftgard, Ericsson presented the document Stéphane Ragot, Orange: support the changes. There are some ongoing discussion in other SWGs regarding the IVAS codec as mentioned in Section 4.6.1 of the document. GillesTeniou, Tencent: There is indeed integration of related activities however, the point in the document was not addressed as a part of AR study. There are different types like 3D graphics on a light weighted devices liek AR glasses, so, there is a posisbility to continue the study in futre. Thomas Stockhammer, Qualcomm Inc.: even split rendering has been treated in a media agnostic way. Even the architectures are generic and in light of the type of functions, this TR hasn't ignored audio at any point in time. StefanBruhn Dolby Lab. Inc: It is not about ignoring but only to state that, audio aspects weren't entirely studied. Thomas Stockhammer, Qualcomm Inc.: would like the text in the current document to be in the conclusion but not in the introduction. Thomas Toftgard, Ericsson: Removing text from introduction may confuse the readers. Stefan Bruhn, Dolby Lab. Inc.:If not placed in the introduction, there is not much coverage for audio aspects then. Thomas Toftgard, Ericsson: there is nothing about audio in the text, but only in the figures at some places. Stéphane Ragot, Orange: the text of the first part can be included in the future work. After some more rounds of discussion, the group agreed to work on the basis of consensus and Tomas Toftgard, Ericsson along with others drafted the pCR for further consideration during Video SWG session on 21st Feb, 2022.
 		agreed No    
    S4‑220068 [FS_5GSTAR] Update to clause 6.4.4 cognitive immersive call flow Tencent Cloud pCR Agreement Yes
Yes
 		revised No S4‑220199  
    S4‑220199 [FS_5GSTAR] Update to clause 6.4.4 cognitive immersive call flow Tencent Cloud pCR Agreement Yes
Yes
 		agreed No   S4‑220068
    S4‑220069 [FS-5GSTAR] Editorial changes to 6.6.1 Shared AR Conversational Services Tencent Cloud pCR Agreement Yes
Yes
 		revised No S4‑220208  
    S4‑220208 [FS-5GSTAR] Editorial changes to 6.6.1 Shared AR Conversational Services Tencent Cloud pCR Agreement No
Yes
 		agreed No   S4‑220069
    S4‑220080 Updates to generic call flow QUALCOMM Europe Inc. - Italy pCR   Yes
Yes
 		revised No S4‑220203  
    S4‑220203 Updates to generic call flow QUALCOMM Europe Inc. - Italy pCR - Yes
Yes
 		agreed No   S4‑220080
    S4‑220125 [FS_5GSTAR] pCR on clause 8 and 9 of TR 26.998 Samsung Guangzhou Mobile R&D pCR Agreement Yes
Yes
 		revised No S4‑220200  
    S4‑220200 [FS_5GSTAR] pCR on clause 8 and 9 of TR 26.998 Samsung Guangzhou Mobile R&D pCR Agreement Yes
Yes
 		agreed No   S4‑220125
    S4‑220128 [FS_5GSTAR] pCR on clause 6.6 of TR 26.998 Samsung Electronics, Tencent pCR   Yes
Yes
 		revised No S4‑220209 S4aV220858
    S4‑220209 [FS_5GSTAR] pCR on clause 6.6 of TR 26.998 Samsung Electronics, Tencent pCR - Yes
Yes
 		agreed No   S4‑220128
    S4‑220131 Editorial and session terminology updates Nokia Corporation pCR   Yes
YesAgreed except Clause 4.3
 		conditionally agreed No    
    S4‑220134 [FS_5GSTAR] on Clause 8.5 of TR 26.998 and MeCAR WID Samsung Electronics Romania discussion   Yes
Yes
 		noted No    
    S4‑220135 [FS_5GSTAR] pCR on clause 8 of TR 26.998 Samsung Electronics Romania pCR   Yes
Yes
 		revised No S4‑220211  
    S4‑220211 [FS_5GSTAR] pCR on clause 8 of TR 26.998 Samsung Electronics Romania pCR - Yes
Yes
 		agreed No   S4‑220135
    S4‑220140 [FS_5GSTAR] pCR 26.998 Editorial changes Ericsson LM, Tencent pCR Agreement Yes
YesMerged with S4-220203.
 		merged No    
    S4‑220201 [5GSTAR] pCR on clause 9 of TR 26.998 Samsung Electronics, Co. Ltd., Qualcomm Incorporated pCR Discussion Yes
Yes
 		agreed No    
    S4‑220212 Audio aspects of TR 26.998 EVS SWG pCR Agreement Yes
YesDiscussion to include the audio aspects in 26.998 during Plenary A of SA4#117-e: During the previous EVS sessions, Imre Varga, Qualcomm Inc., the EVS SWG Chair has requested to draft a contribution at the last minute regarding FS_5GSTAR. In ressponse to the discussion that continued in the EVS SWG, there was a short exchange of views followed by a Note from Video SWG Chair for the SI: FS_5GSTAR during Bloack A plenary on 17th Feb, 2022: It was said that, there has been a bit of concern to open a study at this time of the study. Thomas Stockhammer as Rapporteur of FS_5GSTAR: This is a bit discouraging to come up with a contribution at this point when the study is nearing its closure. TRs can also be corrected by CRs submitted at the right time. Jaeyon Song, Samsung: I have the same opinion as Qualcomm Inc. The group has almost completed the studies regarding FS_5GSTAR. Frederic Gabin, SA4 Chair: If the audio aspects are treated, it is quite hopeful that the work wont be disrupted at this stage but something constructive could come up. Milan Jelinek, VoiceAge: this draft for the inclusion of text for the audio part has to be discussed in the EVS SWG. Thomas Stockhammer, Qualcomm Inc.: Video has lot of other work items which takes times and discussing this draft would be compromising other work in the Rel 17 timeline. Mary-Luc, Xiomi: Xiomi has echoed concerns of Qualcomm and Samsung. Not supporting the opening of the draft document regarding FS_5GSTAR at this stage. Markus Multrus, Fraunhofer IIS: In the description on media capabilities, there is a lack of co-ordination between audio and video SWG. The audio aspects need to be in place to make a set-up a functionality. Gilles Teniou in the capacity of the Video SWG Chair: It has been already 18 to 20 months and no audio related contribution was made, however coming up with a draft text at this stage is a bit worrisome for the progress and timely completion of this SI. After further deliberation, it was decided that the discussion on the Rev 02 of this document will be done on 21st Feb during the Video SWG. After a brief presentation of the document during the Video SWG session on 21st Feb, 2022 , the following comments were received. Thomas Stockhammer, Qualcomm Inc.:it is unfortunate that the group wasn’t able to work cohesively on this report to include all the features on time, as this TR was kept afloat for a long time. Gilles Teniou, Video SWG Chair: Taking reponsibility for co-ordination and communication and in future, we will be more efficient. Mary-Luc Champel, Xiomi: this TR has taken so much time to complete, and aspects could have been added in the future. Tomas Toftgard, Ericsson: many sections in the TR doesn’t include the audio aspects. Many figures has not been described properly in text. In a glance, this document gives an impression that an emphasis on the video aspect other than anything else. So, it is felt that audio aspects should also be addressed properly in order to balance it out. Stephane Ragout, Orange: this topic can be taken to the SA4 plenary so that, this situation can be avoided in future. Gilles Teniou, Video Chair: I understand the audio group wants to estimate the device capability in the architecure as included in the TR. Iraj Saudagar, Tencent: this is about vedio rendering and the TR is not equally balanced. It's mostly a language issue that's not depicted properly. Encourage people to emphasize on the language to make it complete and not stall the work. Stefan Bruhn, Dolby: The audio statements to some extent are misleading in this TR. So, there should be certain degrees of precision for the audio and the subsequent text needs to be added. No negative comments to belittle the work. Hearing to the ongoing discussions, Video SWG Chair requested the group to extend this discussion till the next session. Discussion during the Video SWG Session on 22nd Feb, 2022:
 		agreed No    
    S4‑220223 Audio aspects of TR 26.998 EVS SWG pCR Agreement Yes
Yes
 		agreed No    
10.10 New Work / New Work Items and Study Items S4‑220050 Draft Feasibility Study on Smartly Tethering AR Glasses (SmarTAR) Qualcomm Incorporated, Facebook, Dolby Laboratories SID new Agreement Yes
Yes
 		revised No S4‑220219  
    S4‑220079 WID on Split Rendering Media Service Enabler QUALCOMM Europe Inc. - Italy WID new Discussion Yes
Yes
 		noted No   S4WS‑22005
    S4‑220084 Draft New Feasibility Study on Artificial Intelligence (AI) and Machine Learning (ML) for Media Samsung Electronics Co., Ltd., Qualcomm Incorporated, Fraunhofer HHI, InterDigital Communications SID new Agreement Yes
YesThe document was discussed and it was decided that the prioritization has to be done for closure of Rel 17 rather than starting new work items at this stage. However, it depends on the planning and organization of SWG's activities. The Video SWG Chair decided to keep the document open for discussion till the next session.
 		revised No S4‑220226  
    S4‑220085 AI/ML work in other 3GPP WGs SAMSUNG R&D INSTITUTE JAPAN discussion Discussion Yes
Yes
 		noted No    
    S4‑220086 Discussion on AI/ML (updated) SAMSUNG R&D INSTITUTE JAPAN discussion Discussion Yes
Yes
 		noted No    
    S4‑220113 New WID on AR and MR QoE Metrics China Unicom, Huawei Technologies Co.,Ltd., CATT WID new Approval Yes
Yes
 		noted No    
    S4‑220124 Draft SID on XR Service Collaboration in the Network Media Layer China Mobile Com. Corporation SID new Agreement Yes
Yes
 		noted No    
    S4‑220126 Draft WID on 5G media delivery architecture extensions for real-time and AR/MR experience Samsung Guangzhou Mobile R&D WID new Agreement Yes
YesThe revision 05 of the document is discussed. Nokia has raised questions regarding the approval of this WID citing the reason that, MTSI WG hasn’t yet looked in the WID yet. Video SWG Chair said that it is open to objected in the SA4 closing plenary after the decision has been taken. Qualcomm Inc. and Samsung supported the Video SWG video. Orange suggested to transfer this WID without any status to the SA4 plenary which was objected by the Video SWG Chair. SA4 Chair said it should be the SA4's collective decision to send this WID forward to SA plenary, in case this document is sent out to the closing plenary. Stephane Ragout, Orange requested more time to check this WID. Thomas Stockhammer, Qualcomm Inc.: nor agreeing due to objection of Orange. OranStephane Ragout, Orangege: just requesting more time. Thomas Stockhammer, Qualcomm Inc.: too late for just asking for time; Do you object or not. Orange: use of objection word is incorrect. It's just a matter of requesting for more time. In absence of no consensus, this document wasn't agreed in the Video SWG.
 		revised No S4‑220227  
    S4‑220127 Draft WID on Media Capabilities for Augmented Reality Xiaomi Communications, Qualcomm Incorporated WID new Agreement Yes
YesOrange supports this WID. VoiceAge doesnot fully support the removal of IVAS from the objective of this WID. Dolby Lab. Inc. is of the opinion that, IVAS takes quite a prominent role in this work. Also, there remains open ends about audio synchronization. Qualcomm Inc. is of the opinion that 26.998 provides all the necessary information.
 		revised No S4‑220319  
10.11 Liaisons and Liaison Responses                      
10.12 Any Other Business                      
10.13 Close of the session                      
11 Multimedia Telephony Service for IMS (MTSI) SWG S4‑220255 Scene Description-based overlay support in ITT4RT MTSI SWG CR Agreement Yes
Yes
 		revised No S4‑220266 S4‑220073
11.1 Opening of the session                      
11.2 Registration of documents                      
11.3 Reports and liaisons from other groups                      
11.4 CRs to Features in Release 16 and earlier S4‑220122 CR-26.114 Add support of per-slice QoE measurement Huawei, HiSilicon CR Agreement Yes
Yes
 		revised No S4‑220272  
11.5 ITT4RT (Support of Immersive Teleconferencing and Telepresence for Remote Terminals) S4‑220073 Scene Description-based overlay support in ITT4RT QUALCOMM Europe Inc. - Italy CR   Yes
Yes
 		revised No S4‑220255  
    S4‑220254 Scene Description-based overlay support in ITT4RT QUALCOMM Europe Inc. - Italy CR - No
Yes
 		revised No S4‑220321  
    S4‑220074 Guidelines on Scene Description-based overlays QUALCOMM Europe Inc. - Italy pCR   Yes
Yes
 		revised No S4‑220256  
    S4‑220256 Guidelines on Scene Description-based overlays QUALCOMM Europe Inc. - Italy pCR - Yes
Yes
 		agreed No   S4‑220074
    S4‑220133 TR 26.862 V0.0.8 KPN N.V. draft TR Agreement Yes
Yes
 		revised No S4‑220257  
    S4‑220153 NBMP in ITT4RT Nokia Corporation pCR   Yes
Yes
 		agreed No    
    S4‑220162 Changes to TS 26.114 for External source or occlusion-free overlays Nokia Corporation, Tencent discussion   Yes
Yes
 		revised No S4‑220259  
    S4‑220163 TR 26.962 v. 0.3.0 Nokia Corporation discussion Discussion Yes
Yes
 		agreed No    
    S4‑220257 TR 26.862 V0.0.9 KPN N.V. other Discussion Yes
Yes
 		agreed No    
    S4‑220258 TR 26.862 V0.1.0 KPN draft TR Agreement Yes
Yes
 		revised No S4‑220265  
    S4‑220259 Changes to TS 26.114 for External source or occlusion-free overlays Nokia Corporation, Tencent discussion Agreement Yes
Yes
 		agreed No    
    S4‑220263 CR on ITT4RT Phase 2 Features Nokia Corporation, Tencent, KPN N.V., Samsung, Qualcomm Incorporated CR Agreement Yes
Yes
 		revised No S4‑220270  
    S4‑220264 TR 26.962 v. 0.4.0 KPN draft TR discussion No
Yes
 		revised No S4‑220269  
    S4‑220265 TR 26.862 V0.2.0 KPN draft TR discussion No
Yes
 		revised No S4‑220268  
    S4‑220268 TR 26.862 V0.3.0 KPN draft TR discussion Yes
Yes
 		revised No S4‑220271 S4‑220265
    S4‑220266 Scene Description-based overlay support in ITT4RT QUALCOMM Europe Inc. - Italy discussion Agreement Yes
Yes
 		agreed No   S4‑220255
    S4‑220271 TR 26.862 V0.3.0:Immersive Teleconferencing and Telepresence for Remote Terminals (ITT4RT) Use Cases, Requirements and Potential Solutions (Release 17) KPN N.V draft TR Discussion Yes
Yes
 		revised No S4‑220323 S4‑220268
    S4‑220270 CR on ITT4RT Phase 2 features Nokia CR Agreement Yes
Yes
 		revised No S4‑220312 S4‑220263
11.6 Others including TEI S4‑220082 Splitting TS 26.114 into Multiple Documents Facebook discussion Agreement Yes
Yes
 		revised No S4‑220182  
    S4‑220182 Splitting TS 26.114 into Multiple Documents Facebook discussion Agreement Yes
Yes
 		revised No S4‑220267 S4‑220082
    S4‑220187 Requirement on UE Behavior regarding QoE Measurement and Reporting Qualcomm Incorporated discussion   Yes
Yes
 		revised No S4‑220262  
    S4‑220262 Requirement on UE Behavior regarding QoE Measurement and Reporting Qualcomm Incorporated CR Agreement Yes
Yes
 		revised No S4‑220297 S4‑220187
    S4‑220297 Requirement on UE Behavior regarding QoE Measurement and Reporting Qualcomm Incorporated CR Agreement No
Yes
 		agreed No   S4‑220262
    S4‑220267 Splitting TS 26.114 into Multiple Documents MTSI SWG discussion discussion Yes
Yes
 		noted No    
11.7 New Work / New Work Items and Study Items S4‑220081 Draft New WID on immersive Real-time Communication for WebRTC Facebook WID revised Agreement Yes
Yes
 		revised No S4‑220261 S4‑211623
    S4‑220261 Draft New WID on immersive Real-time Communication for WebRTC Facebook WID new Agreement No
Yes
 		revised No S4‑220273 S4‑220081
    S4‑220129 Draft New Feasibility Study on the enhancements for immersive Real-time Communication for WebRTC NTT SID new Agreement Yes
Yes
 		revised No S4‑220274  
    S4‑220130 Proposal of “WebRTC with Operator’s Assistance” NTT discussion Discussion Yes
Yes
 		noted No    
    S4‑220132 New WID on IMS-based AR Conversational Services (IBACS) KPN N.V. WID new Agreement Yes
Yes
 		noted No    
    S4‑220179 Draft WID on 5G Real-time Transport QUALCOMM Europe Inc. - Spain WID new Agreement Yes
Yes
 		revised No S4‑220275  
    S4‑220180 Considerations for R18 work in SA4 Nokia Corporation discussion Discussion Yes
Yes
 		noted No    
    S4‑220275 Draft WID on 5G Real-time Transport; draft WID QUALCOMM Europe Inc. - Spain, AT&T, Nokia, InterDigital, Ericsson, Samsung, Facebook, KPN, Tencent discussion discussion Yes
Yes
 		noted No    
11.8 Any Other Business                      
11.9 Close of the session                      
12 LSs received during the meeting and Postponed Liaisons (from A. I. 5) S4‑220228 LS on Support for Configuration and Reporting of RAN Visible QoE Measurements 3GPP RAN3 LS in Discussion Yes
Yes
 		noted No    
    S4‑220229 LS on Support for Configuration and Reporting of RAN Visible QoE Measurements 3GPP RAN3 LS in Discussion Yes
Yes
 		noted No    
    S4‑220230 LS on Support for Configuration and Reporting of RAN Visible QoE Measurements 3GPP RAN3 LS in discussion Yes
Yes
 		noted No    
    S4‑220296 LS response to S4-211579: 3GPP SA4 on 5GMS AF Event Exposure for Lawful Disclosure ETSI TC LI LS in Information Yes
YesCharles Lo, Qualcomm Inc. was of the opinion that becasue the group is deferring the WIs, then is it required to provide a quick response on EVEX. MBS SWG Chair then decided to take it up in the MBS for drafting a LS response.
 		noted No    
13 Reports and general issues from sub-working-groups                      
13.1 EVS SWG S4‑220324 EVS Chair's Report during SA4#117-e EVS Chair report Approval Yes
Yes
 		approved No    
13.2 MBS SWG S4‑220277 VIDEO SWG report during SA4#117 Video SWG Chair report Approval Yes
Yes
 		approved No    
13.3 MTSI SWG S4‑220318 MTSI SWG Report during SA4#117-e MTSI SWG Chair report Approval Yes
YesThe MTSI SWG is renamed as Real Time Communications (RTC) Group from now on. Nikolai Leung, Qualcomm to remain the RTC WG Chair.
 		approved No    
13.4 SQ SWG S4‑220286 3GPP SA4 SQ SWG report at SA4#117-e SQ SWG Chair report Approval Yes
Yes
 		approved No    
    S4‑220310 MBS SWG Report during SA4#117-e MBS WG Chair report Approval Yes
Yes
 		approved No    
13.5 Video SWG                      
14 CRs to features in Release 16 and earlier S4‑220055 [5GMS3] Correction to QoE metrics reporting client configuration BBC CR Agreement Yes
Yes
 		agreed No    
    S4‑220299 Missing XML Data Type for Attributes in MBMS USD Qualcomm Incorporated CR Agreement Yes
Yes
 		agreed No   S4‑220103
    S4‑220283 CR-26.247 Add support of per-slice QoE measurement Huawei, HiSilicon CR Agreement Yes
Yes
 		agreed No   S4‑220119
    S4‑220238 Add support for VR QoE metrics Ericsson LM CR Agreement Yes
Yes
 		agreed No   S4‑220137
15 Release 17 Features                      
15.1 ITT4RT (Support of Immersive Teleconferencing and Telepresence for Remote Terminals) S4‑220260 Work Item Summary for ITT4RT Nokia WI summary Endorsement Yes
Yes
 		endorsed No    
    S4‑220269 TR 26.962 V0.5.0: Immersive Teleconferencing and Telepresence for Remote Terminals (ITT4RT) Operation and Usage Guidelines (Release 17) Nokia, KPN draft TR Agreement Yes
Yes
 		revised No S4‑220322 S4‑220264
    S4‑220322 TR 26.962 V0.5.0: Immersive Teleconferencing and Telepresence for Remote Terminals (ITT4RT) Operation and Usage Guidelines (Release 17) Nokia, KPN draft TR Agreement Yes
Yes
 		agreed No   S4‑220269
    S4‑220323 TR 26.862 0.5.0: Immersive Teleconferencing and Telepresence for Remote Terminals (ITT4RT) Use Cases, Requirements and Potential Solutions (Release 17) MTSI WG draft TR Agreement Yes
YesThis document was agreed without presentation in the plenary - B of SA4#117-e. The version changes were needed to be done by the rapporteur in the cover page.
 		agreed No   S4‑220271
15.2 HaNTE (Handsets Featuring Non-Traditional Earpieces) S4‑220289 CR 26132-0106 Method for determining ECRP for HaNTE-devices HEAD acoustics GmbH CR Agreement Yes
Yes
 		agreed No   S4‑220288
    S4‑220290 WI Summary for HaNTE Qualcomm, Inc. (Rapporteur) WI summary Endorsement Yes
Yes
 		endorsed No    
    S4‑220291 New WID on Enhancements to UE Testing SQ SWGOrange, HEAD acoustics GmbH WID new Agreement Yes
Yes
 		revised No S4‑220320 S4‑220155
    S4‑220320 New WID on Enhancements to UE Testing SQ SWGOrange, HEAD acoustics GmbH WID new Agreement Yes
Yes
 		noted No   S4‑220291
15.3 8K_TV_5G (8K Television over 5G) S4‑220213 8K HEVC Operation Point and CMAF Alignment Qualcomm Inc. CR Agreement Yes
Yes
 		agreed No    
    S4‑220214 8K TV in 5GMS Qualcomm Inc. CR Agreement Yes
Yes
 		revised No S4‑220276  
    S4‑220217 8K TV Traffic Characteristics Qualcomm Inc. CR Agreement Yes
Yes
 		agreed No    
    S4‑220218 8K_TV_5G WI summary Qualcomm Inc. WI summary Endorsement Yes
Yes
 		revised No S4‑220222  
    S4‑220325 Proposed Audio SWG Organization EVS SWG Chair discussion discussion Yes
YesTomas Toftgard, Ericsson: Who will be the Chair or will there be Co-chairs ?? Imre varga, Qualcomm: Certainly working with Stephane as co-chair is a possibility. Andrew S. Qualcomm Inc: Surprising as a proposal. There were some discussions to be clear on the aspects. Reasonable to have separate audio tracks. However, there is an increasing scope to what currently EVS SWG is doing. Three tracks will be helpful in a single SWG. Chair: The stage 2 is done currently done by MTSI, so adding an systems and architecture belongs to them. The idea is not to have orthogonal work in SWGs. Qualcomm in general is supportive of this SWG merging. Chair responded that merging can be possible, only the allocation of work could be looked in later. Audio and Video shouldn’t be doing Stage 2 at all. Thomas Stockhammer, Qualcomm Inc.: There is a misunderstanding between system and architecture/rendering. E.g., MeCAr is a service and transport integration of a media into a device. This can that be used by application to shine and do fancy stuff. XR is also fully integrated multimodel system. Milan J, VoiceAge: Supports the renaming of audio group and stating. To address MeCar: this is an example where the participation of whole SA4 is necessary. Chair: There is a system of document allocation is in place - but delegates can speak whenever they sense a deviation. Andre S., Qualcomm Inc.: If there is only single Audio SWG, then its okay. Doesnot support any fancy/deviation from the same. Stephane R, Orange: Lets keep it simple and keep it at the highlevel and all the delegates can participate when there are discussions. May be to have two co-chairs. Chair: The proposal is to merge EVS and SQ groups to a single Audio SWG with SA4. The decision is effective from 23rd Feb 2022. However, the working of the SWG wrt to reflector management has to be discussed with MCC. Co-Chairs for this SWG decided as of today are: Imre Varga, Qualcomm and Stephane Ragout,Orange
 		noted No    
15.4 EVEX (5GMS AF Event Exposure) S4‑220244 [EVEX] Proposed Time Plan Qualcomm Incorporated Work Plan Agreement Yes
Yes
 		agreed No   S4‑220051
    S4‑220052 [EVEX] Proposed Exception Sheet Qualcomm Incorporated WI exception request Agreement Yes
Yes
 		agreed No    
    S4‑220231 [EVEX] Stage 2/3 on Data collection and reporting for 5G Media Streaming Qualcomm Incorporated, BBC CR Agreement Yes
YesThe content of the CR is agreed but the CR is postponed because it is not complete.
 		postponed No   S4‑220053
    S4‑220232 [EVEX] Data collection and reporting for 5G Media Streaming BBC, Qualcomm Incorporated draftCR Agreement Yes
Yes
 		agreed No   S4‑220058
    S4‑220242 TS 26.532 v0.3.0 Qualcomm, BBC draft TS Agreement Yes
Yes
 		revised No S4‑220252  
    S4‑220252 TS 26.532 v0.4.0 Qualcomm, BBC draft TS Agreement Yes
Yes
 		agreed No   S4‑220242
    S4‑220243 TS 26.531 v1.1.0 Qualcomm, BBC draft TS Agreement Yes
YesThis is agreed as the basis for further work.
 		agreed No    
    S4‑220253 Presentation of Specification to TSG: draft TR+CoverSheet TS 26.532, Version 1.0.0 Qualcomm Inc, BBC, Ericsson LM draft TR Agreement Yes
Yes
 		agreed No    
15.5 5MBUSA (5G Multicast-Broadcast User Service Architecture and related 5GMS Extensions) S4‑220108 [5MBUSA] Updated Work and Time Plan TELUS Work Plan Agreement Yes
Yes
 		noted No    
15.6 5MBP3 (5G Multicast-Broadcast Protocols) S4‑220022 [5MBP3] Proposed Time Plan Qualcomm Incorporated Work Plan Agreement Yes
Yes
 		agreed No    
    S4‑220024 [5MBP3] Proposed Exception Sheet Qualcomm Incorporated WI exception request Agreement Yes
Yes
 		agreed No    
    S4‑220224 [FS_5G_Video] Proposed General Definitions for Coding constraints Qualcomm Incorporated pCR Agreement Yes
Yes
 		agreed No   S4‑220045
    S4‑220222 8K_TV_5G WI summary Qualcomm Inc. WI summary Endorsement Yes
Yes
 		endorsed No   S4‑220218
    S4‑220285 TS 26.517 V0.1.0 MBS draft TS Agreement Yes
YesThis document is sent to SA plenary for presentation
 		agreed No    
15.7 5GMS_EDGE_3 (Edge Extensions to 5GMS Stage 3) S4‑220295 exception sheet for EDGE_3 QUALCOMM Europe Inc. - Italy WI exception request Agreement Yes
Yes
 		agreed No   S4‑220077
    S4‑220326 5GMS_EDGE_3 time plan v0.1.0 Qualcomm Inc. Work Plan Agreement Yes
Yes
 		revised No S4‑220327  
    S4‑220327 5GMS_EDGE_3 time plan v0.1.0 Qualcomm Inc. Work Plan Agreement No
Yes
 		agreed No   S4‑220326
15.8 TEI17 and any other Rel-17 documents S4‑220272 CR-26.114 Add support of per-slice QoE measurement Huawei, HiSilicon CR Agreement Yes
Yes
 		agreed No   S4‑220122
    S4‑220251 Extensions to MBMS-URLs for ROM Services; WI: TEI17, TRAPI Qualcomm Inc. CR Agreement Yes
Yes
 		revised No S4‑220308 S4‑220066
    S4‑220308 Extensions to MBMS-URLs for ROM Services; WI: TEI17, TRAPI Qualcomm Inc. CR Agreement Yes
Yes
 		revised No S4‑220317 S4‑220251
    S4‑220317 Extensions to MBMS-URLs for ROM Services; WI: TEI17, TRAPI Qualcomm Inc. CR Agreement No
Yes
 		agreed No   S4‑220308
    S4‑220312 CR on ITT4RT Phase 2 features Nokia Corporation, Tencent, KPN N.V., Samsung, Qualcomm Incorporated CR Agreement Yes
Yes
 		agreed No   S4‑220270
16 Release 18 Features                      
16.1 ATIAS (Terminal Audio quality performance and Test methods for Immersive Audio Services)                      
16.2 IVAS_Codec (EVS Codec Extension for Immersive Voice and Audio Services) S4‑220301 IVAS Permanent Document IVAS-8a: Test Plan for Selection Phase, v.0.3.0 VoiceAge Corporation discussion Agreement Yes
Yes
 		agreed No   S4‑220181
    S4‑220300 IVAS-6: Selection Deliverables, Version 0.2.0 Dolby Lab Inc. (Editor) discussion Agreement Yes
Yes
 		agreed No    
    S4‑220302 IVAS-7a: Processing plan for selection phase Ericsson discussion approval Yes
Yes
 		agreed No    
16.3 TEI18 and any other Rel-18 documents                      
17 Study Items                      
17.1 FS_XRTraffic (Feasibility Study on Typical Traffic Characteristics for XR Services and other Media) S4‑220220 Draft TR 26.926 v1.1.0 Video SWG draft TR Agreement Yes
Yes
 		agreed No    
    S4‑220221 FS_XRTraffic workplan Qualcomm Inc. Work Plan Agreement Yes
Yes
 		agreed No    
17.2 FS_VR_CoGui (Feasibility Study on VR Streaming Conformance and Guidelines) S4‑220160 TR 26.999 v.0.7.0 Nokia Corporation discussion Discussion Yes
Yes
 		agreed No    
17.3 FS_5GVideo (Feasibility Study on 5G Video Codec Characteristics) S4‑220204 Proposed Updated Work Plan for FS_5GVideo Qualcomm Incorporated Work Plan Agreement Yes
Yes
 		agreed No   S4‑220040
    S4‑220046 [FS_5G_Video] Proposed Exception Sheet Qualcomm Incorporated WI exception request Agreement Yes
Yes
 		revised No S4‑220298  
    S4‑220298 [FS_5G_Video] Proposed Exception Sheet Qualcomm Incorporated WI exception request Agreement Yes
Yes
 		agreed No   S4‑220046
    S4‑220206 Draft TR 26.955 v1.5.0 Qualcomm Inc. draft TR Agreement Yes
Yes
 		agreed No    
17.4 FS_5GSTAR (Feasibility Study on 5G Glass-type AR/MR Devices) S4‑220198 Draft TR 26.998 v1.2.0 Samsung R&D Institute UK (Rapporteur) draft TR Agreement Yes
YesTomas Toftgard, Ericsson: Proposal is to rename Section 8 to potential new Study and/or work areas. This comment was made but was missed up. Thomas Stockhammer, Qc. Inc.: that was changed in the other section.
 		revised No S4‑220313  
    S4‑220313 Draft TR 26.998 v1.3.0 Samsung R&D Institute UK (Rapporteur) draft TR Agreement Yes
Yes
 		agreed No   S4‑220198
17.5 FS_5GMS_EXT (Study on 5G media streaming extensions) S4‑220248 26.804 v 1.1.0 Ericsson LLM draft TR Agreement Yes
Yes
 		agreed No    
17.6 FS_NPN4AVProd (Feasibility Study on Media Production over 5G NPN) S4‑220280 [FS_NPN4AVProd]: Updated Time and Work Plan for FS_NPN4AVProd Ericsson LM Work Plan Agreement Yes
Yes
 		agreed No   S4‑220145
    S4‑220281 [FS_NPN4AVProd]: Exception Sheet Ericsson LM WI exception request Agreement Yes
Yes
 		agreed No   S4‑220146
    S4‑220278 LS to SA2 on NPN4AVPROD Ericsson LM LS out Approval Yes
Yes
 		revised No S4‑220328  
    S4‑220328 LS to SA2 on NPN4AVPROD Ericsson LM LS out Approval No
Yes
 		approved No   S4‑220278
17.7 FS_5G_MSE (Feasibility Study on 5G Media Service Enablers) S4‑220030 [FS_5G_MSE] Proposed Time Plan Qualcomm Incorporated Work Plan Agreement Yes
Yes
 		agreed No    
    S4‑220282 [FS_5G_MSE] TR 26.857 v0.1.0 Qualcomm Incorporated draft TR Agreement Yes
YesNaotaka: Just agreed at the last meeting - when there is something enabler in Rel 18, people should join this discussion with other SWGs.
 		agreed No   S4‑220031
18 Work Items and Study Items under the responsibility of other TSGs/WGs impacting SA4 work                      
19 New Work / New Work Items and Study Items S4‑220219 Draft Feasibility Study on Smartly Tethering AR Glasses (SmarTAR) Qualcomm Incorporated, Facebook, Dolby Laboratories SID new Agreement Yes
Yes
 		agreed No   S4‑220050
    S4‑220273 New WID on immersive Real-time Communication for WebRTC Facebook WID new Agreement Yes
YesThomas Stockhammer, Qualcomm Inc.: because it says enablers, Does it follow MSE principles? Jyunghun, Facebook: This WID takes into account the generic framework. Gilles Teniou, Tencent: it is covered in the MBS SWG. Kyunghun, Facebook: the split rendering is not in the scope but webRTC will come into picture. In case the first objective is checked, it contains APIs there. However, webRTC is alsoo included. Nikolai Leung, Qualcomm: not trying to offer a service but an enabler to include webRTC. Some Wis are mentioned that are not agreed in SA4 so far, so may be a revision is needed at a later stage.
 		agreed No   S4‑220261
    S4‑220227 Draft WID on 5G media delivery architecture extensions for real-time and AR/MR experience Samsung Electronics, Co., Ltd, Ericsson LM, Facebook, AT&T, Qualcomm Incorporated, Beijing Xiaomi Mobile Software, Nokia Corporation, InterDigital Communications, MediaTek, Tencent, China Mobile Com. WID new Agreement Yes
YesIs this a new Stage 2 work ? Nikolai L, Qualcomm Inc: could also bring it in RTC/MTSI SWG for any other comment. This is postponed and to be discussed informally in the adhoc telco of RTC SWG in Mar 2022.
 		postponed No   S4‑220126
    S4‑220319 Draft WID on Media Capabilities for Augmented Reality (MeCAR) Xiaomi Communications, Qualcomm Incorporated WID new Agreement Yes
YesThe objectives are organized to have multiple device categories. Tomas T, Ericsson: but the additional device categories may be designed as lower priority than the other AR devices. Xiomi: This shouldn’t be a problem - if it's defined on time.
 		revised No S4‑220332 S4‑220127
    S4‑220332 Draft WID on Media Capabilities for Augmented Reality (MeCAR) Xiaomi Communications, Qualcomm Incorporated WID new Agreement No
Yes
 		agreed No   S4‑220319
    S4‑220225 Draft Feasibility Study on Smartly Tethering AR Glasses (SmarTAR) Qualcomm Incorporated; Facebook; Dolby Laboratories Inc.; Xiaomi; Samsung Electronics Co.; Ltd, Tencent; Huawei Technologies Co., Ltd. SID new discussion Yes
Yes
 		revised No S4‑220333  
    S4‑220333 Draft Feasibility Study on Smartly Tethering AR Glasses (SmarTAR) Qualcomm Incorporated; Facebook; Dolby Laboratories Inc.; Xiaomi; Samsung Electronics Co.; Ltd, Tencent; Huawei Technologies Co., Ltd. SID new discussion Yes
Yes
 		agreed No   S4‑220225
    S4‑220226 New Feasibility Study on Artificial Intelligence (AI) and Machine Learning (ML) for Media Samsung Electronics Co. Ltd., Tencent, Qualcomm Incorporated, Fraunhofer HHI, InterDigital Communications, Dolby Laboratories Inc., AT&T, Orange, Nokia Corporation SID new Agreement Yes
Yes
 		agreed No    
    S4‑220274 Draft New Feasibility Study on the enhancements for immersive Real-time Communication for WebRTC MTSI SWG SID new discussion Yes
YesThis is another associated study for webRTC framework on C plane signalling details providing wider coverage. The objective is to have inter working with other 3GPP groups and external world. Expected output: Dec, 2022 is pretty ambitious - so, proposal is to shift another 6 months to June 2023. To add AT&T as a supporting company Gilles T., Tencent: Is the enhancement work appropriate when there is no immerive communicative network as of now. Thomas S, Qualcomm: Some of the WI titles are not clearly mentioned in terms of their definition and scope. SA4 Chair: given that, the timeline is till June 2023, could we wait for list of relatable items before the Study is initiated. Should the group decide to postpone as the WI description is not fully correct. Nikolai L, Qualcomm Inc: Making an update of the typos and further updating the dependencies, and if the proponents are willing to wait furhter - don’t further a strong precedence. Naotaka, NTT: Let's try to fix it in this meeting and later, enhancements can be brought it in the next meeting.
 		revised No S4‑220331  
    S4‑220331 New Feasibility Study on the enhancements for immersive Real-time Communication for WebRTC MTSI SWG SID new discussion Yes
YesAgreed as the basis for further work.
 		agreed No   S4‑220274
20 Postponed issues                      
21 Review of the future work plan (next meeting dates, hosts)                      
22 Any Other Business                      
23 Close of meeting: Wednesday 23rd February at 23:59 hours CET (at the latest)