1	Opening of the e-meeting: Monday February 1st, at 09:00 hours CET

The SA4 Chairman, officially declared the opening of TSG SA WG 112-e electronic meeting over the official SA4 email reflector on February 01, 2021 at 09:00 hrs CET. The corresponing opening plenary was held on February 01, 2021 at 15:00 hrs on GoToMeeting (official tool for 3GPP e-meetings). This meeting was converted to an online meeting from the previously decided SA4 Face to Face meeting due to the lingering COVID 19 crisis worldwide.
During this meeting, the following positions were held as:  
TSG SA WG4 Chairman:		Mr. Frederic Gabin (Dolby Laboratories Inc,  ETSI)
TSG SA WG4 Vice Chairman:	 Mr. Gilles Teniou (Tencent, CCSA)
TSG SA WG4 Vice Chairman:	Mr. Stefan Bruhn (Dolby Laboratories Inc,  ETSI)	
TSG SA WG4 Secretary:	Ms. Jayeeta Saha (3GPP MCC)							

IT resources:
Delegates are reminded that they share the meeting IT resources with their fellow delegates. You should not abuse the service by using bandwidth-hogging applications such as movie downloads, streaming video, web-based gaming, etc during the meeting. Use the internet service in your hotel rooms for this!
Delegates must respect the law of the hosting country, and should not visit prohibited internet sites.
In cases of persistent abuse of the internet bandwidth, MCC may restrict individual’s use of the service.
In particular, the PCG has laid down the following network usage conditions:
1. Users shall not use the network to engage in illegal activities. This includes activities such as copyright violation, hacking, espionage or any other activity that may be prohibited by local laws.
2. Users shall not engage in non-work related activities that are consume excessive bandwidth or cause significant degradation of the performance of the network.
Since the network is a shared resource, users should exercise some basic etiquette when using the 3GPP network at a meeting. It is understood that high bandwidth applications such as downloading large files or video streaming might be required for business purposes, but delegates should be strongly discouraged in performing these activities for personal use. Downloading a movie or doing something in an interactive environment for personal use essentially wastes bandwidth that others need to make the meeting effective. The meeting chairman should remind end users that the network is a shared resource; the more one user grabs, the less there is for another. Email and its attachments already take up significant bandwidth (certain email programs are not very bandwidth efficient). In case of need the chair can ask the delegates to restrict IT usage to things that are essential for the meeting itself.
1.	DON’T place your WiFi device in ad-hoc mode
2.	DON’T set up a personal hotspot in the meeting room
3.	DO try 802.11a if your WiFi device supports it
4.	DON’T manually allocate an IP address 
5.	DON’T be a bandwidth hog by streaming video, playing online games, or downloading huge files
6.	DON’T use packet probing software which clogs the local network (e.g., packet sniffers or port scanners)
Based on the report of the PCG ad hoc group on IT improvements:
http://www.3gpp.org/ftp/PCG/PCG_27/DOCS/PCG27_13r1.zip
&  http://www.3gpp.org/specifications-groups/delegates-corner
IPR Declaration:
The attention of the delegates to the meeting of this Technical Specification Group was drawn to the fact that 3GPP Individual Members have the obligation under the IPR Policies of their respective Organizational Partners to inform their respective Organizational Partners of Essential IPRs they become aware of.
The delegates were asked to take note that they were thereby invited:
to investigate whether their organization or any other organization owns IPRs which were, or were likely to become Essential in respect of the work of 3GPP.
to notify their respective Organizational Partners of all potential IPRs, e.g., for ETSI, by means of the IPR Information Statement and the Licensing declaration forms. The attention of the delegates to the meeting was drawn to the fact that 3GPP activities were subject to all applicable antitrust and competition laws and that compliance with said laws was therefore required by any participant of the meeting, including the Chairman and Vice-Chairmen and were invited to seek any clarification needed with their legal counsel. The leadership would conduct the present meeting with impartiality and in the interests of 3GPP. Delegates were reminded that timely submission of work items in advance of TSG/WG meetings was important to allow for full and fair consideration of such matters. 
Based on http://www.3gpp.org/3gpp-calendar/89-call-for-ipr-meetings
Antitrust Compliance: 
The attention of the delegates to the meeting is drawn to the fact that 3GPP activities are subject to all applicable antitrust and competition laws and that compliance with said laws is therefore required by any participant of the meeting, including the Chairman and Vice-Chairmen and are invited to seek any clarification needed with their legal counsel. The leadership would conduct the present meeting with impartiality and in the interests of 3GPP. Delegates are reminded that timely submission of work items in advance of TSG/WG meetings is important to allow for full and fair consideration of such matters.
The above is based on the information given at: http://www.3gpp.org/about-3gpp/legal-matters/21-3gpp-calendar/1616-statement-of-antitrust-compliance
Information regarding US Export Administration Regulations (EAR):
- The information is available at https://www.3gpp.org/about-3gpp/legal-matters 

2	Approval of the agenda and registration of documents
S4-210001	Agenda for SA4#112-e	Dolby Laboratories Inc.
Replaces 
	The document was agreed.
	Replaced by 
S4-210094	Proposed meeting schedule for SA4#112-e	SA4 chairman
Replaces 
	The document was revised.
	Replaced by S4-210255
S4-210095	Guidelines for 3GPP SA4#112-e as Electronic Meeting	SA4 chair
Replaces 
	The document was noted.
	Replaced by 
S4-210255	Proposed meeting schedule for SA4#112-e	SA4 chairman
Replaces 
S4-210094
	The document was noted.
3	IPR and antitrust reminder
4	Approval of previous meeting report
S4-210002	Meeting Report of SA4#111-e	3GPP MCC
Replaces 
	The document was revised.
	Replaced by S4-210290
S4-210290	Meeting Report of SA4#111-e	3GPP MCC
Replaces 
S4-210002
	The document was approved.
5	Reports/Liaisons from other groups/meetings

5.1	SA4 SWG ad hoc meetings
S4-210010	LS_In	3GPP MCC
Replaces 
	The document was reserved.
	Replaced by 
S4-210011	LS_In	3GPP MCC
Replaces 
	The document was reserved.
	Replaced by 
S4-210016	Draft Report for MTSI SWG 2 December 2020 Teleconference #15 on 	MTSI SWG Chair
	ITT4RT
Replaces 
	The document was approved.
	Replaced by 
S4-210017	Draft Report for MTSI SWG 9 December 2020 Teleconference on 	MTSI SWG Chair
	FS_FLUS_NBMP
Replaces 
	The document was approved.
	Replaced by 
S4-210018	Draft Report for MTSI SWG 16 December 2020 Teleconference #16 on	MTSI SWG Chair
	 ITT4RT
Replaces 
	The document was approved.
	Replaced by 
S4-210019	Draft Report for MTSI SWG 20 January 2021 Teleconference #17 on 	MTSI SWG Chair
	ITT4RT
Replaces 
	The document was approved.
	Replaced by 
S4-210031	VIDEO SWG telco report 24th November 2020	VIDEO SWG Chair (Tencent)
Replaces 
	The document was approved.
	Replaced by 
S4-210032	VIDEO SWG telco report 1st December 2020	VIDEO SWG Chair (Tencent)
Replaces 
	The document was approved.
	Replaced by 

S4-210033	VIDEO SWG telco report 8th December 2020	VIDEO SWG Chair (Tencent)
Replaces 
	The document was approved.
	Replaced by 
S4-210034	VIDEO SWG telco report 15th December 2020	VIDEO SWG Chair (Tencent)
Replaces 
	The document was approved.
	Replaced by 
S4-210035	VIDEO SWG telco report 22nd December 2020	VIDEO SWG Chair (Tencent)
Replaces 
	The document was approved.
	Replaced by 
S4-210036	VIDEO SWG telco report 12th January 2021	VIDEO SWG Chair (Tencent)
Replaces 
	The document was approved.
	Replaced by 
S4-210037	VIDEO SWG telco report 19th January 2021	VIDEO SWG Chair (Tencent)
Replaces 
	The document was approved.
	Replaced by 
S4-210090	Report of SA4 MBS SWG AH Telco (3rd Dec. 2020)	MBS SWG Chair
Replaces 
	The document was approved.
	Replaced by 
S4-210091	Report of SA4 MBS SWG AH Telco (10th Dec. 2020)	MBS SWG Chair
Replaces 
	The document was approved.
	Replaced by 
S4-210092	Report of SA4 MBS SWG AH Telco (17th Dec. 2020)	MBS SWG Chair
Replaces 
	The document was approved.
	Replaced by 
S4-210093	Report of SA4 MBS SWG AH Telco (21st Jan. 2021)	MBS SWG Chair
Replaces 
	The document was approved.
	Replaced by 

S4-210164	3GPP SA4 SQ SWG report from teleconference on HInT (7 December 	SA4 SQ SWG Chair
	2020)
Replaces 
	The document was approved.
	Replaced by 
S4-210166	3GPP SA4 SQ SWG report from teleconference on ATIAS, HaNTE, 	SA4 SQ SWG Chair
	HInT (18 January 2021)
Replaces 
	The document was approved.
	Replaced by 
5.2	Other 3GPP groups
S4-210006	LS from 3GPP SA2 on New Standardized 5QIs for 5G-AIS (Advanced 	3GPP MCC
	Interactive Services)
	Feedback from SA4 for Q2 is requested by SA2
	The document was revised.
	Replaced by S4-210283
S4-210007	LS from 3GPP SA2 on 5MBS progress and issues to address	3GPP MCC
Replaces 	As part of the FS_5MBS, SA2 is working on Conclusions for multiple key issues in clause 8 of TR 23.757.As part of this effort, 
	SA2 has identified multiple aspects in the conclusion part that are dependent on RAN WGs feedback and/or confirmation and has c
	The document was noted.
	Replaced by 
S4-210008	LS from 3GPP TSG SA on Use of Inclusive Language in 3GPP	3GPP MCC
Replaces 	Please take the above decision into account and take the following actions: 1)	Strictly avoid the use of non-inclusive terms in all-
	new 3GPP documents (including TS, TR, SID, WID, LS).2)	Replace the non-inclusive terms used in all relevant 3GPP specific
	The document was noted.
	Replaced by 
S4-210096	Brief report from SA#90-e on SA4 topics	SA4 Chair
Replaces 
	The document was noted.
	Replaced by 
S4-210256	Status of non-inclusive language in SA4 specifications	Qualcomm Incorporated
	Thomas: Presented the document. 
	Tomas: suggested to have searches on 'black-list' with various combinations in the SA4 specifications. 
	Chair: The plan is to do for Rel 17. 
	Edward: Does not matter to keep it alike.
	Thomas: MPEG has corrected it most of the specification. 
	Chair: To discuss with MCC on the way forward.
	The document was agreed.

S4-210283	Reply LS on New Standardized 5QIs for 5G-AIS (Advanced 	Video SWG
	Interactive Services)
Replaces 	SA4 invites SA2 to consider the  new parameters, reflecting the SA4 vision on how to guarantee the media quality experience:
S4-210006	-	Relax the latency targets (potentially increasing the radio capacity) in the downlink but support lower loss rates from 5ms and 
	10ms to 10ms and 20ms, respectively.
	-	Invert the loss rate requirements for uplink and downlink based on the considerations above to provide lower loss rates in 
	downlink and accept higher ones in the uplink.
	-	Consider adding delay Critical GBR type to downlink with associated default MDBV values in the order of 50-100kB to support 
	sufficiently high peak-to-average throughputs.
	Qi, Huawei:  In the Video SWG, it was agreed that the information to complete the work by May 2021 is not updated 
	accordinly in the LS.
	Thomas, Qc: It was changed online during Vedio SWG on request by Apple.
	Gilles, Tencent: Second Qualcomm on the above.
	The document was approved.
5.3	Other groups
S4-210004	Liaison on availability of DASH	3GPP MCC
Replaces 	The liason activity between two groups in regard to new updates to DASH has been fruitful to help align DASH related SCTE 
	documents with current activities. Revisions are planned to these documents to add new features, clarifications, and corrigenda for 
	The document was noted.
	Replaced by 
S4-210005	LS from ISO/IEC JTC SC 29/WG 03 on OMAF 2nd edition	3GPP MCC
Replaces 	No explicit action requested from SA4. However it is to inform that, OMAF 2nd edition introduces new technologies including 
	enabling morethan one viewpoint, support of improved overlay of graphics or textualdata on top of omnidirectional video, efficie
	The document was noted.
	Replaced by 
S4-210009	Reply to the LS on 8K VR 360 operation point and VRIF Guidelines 	3GPP MCC
	2.3
Replaces 
	The document was revised.
	Replaced by S4-210274
S4-210329	Reply LS on on 8K VR 360º operation points	3GPP TSG SA WG4 (SA4)
Replaces 
S4-210274
	The document was revised.
	Replaced by S4-210344
S4-210344	Reply LS on on 8K VR 360º operation points	3GPP TSG SA WG4 (SA4)
Replaces 
S4-210329
	The document was agreed.
6	Issues for immediate consideration
7	Enhanced Voice Service (EVS) SWG

S4-210099	Draft EVS SWG Agenda	QUALCOMM JAPAN LLC.
Replaces 
	The document was approved.
	Replaced by 
S4-210287	EVS Agenda	EVS SWG
	The document was approved.
S4-210289	(reserved)	EVS SWG
	The document was reserved.
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)
S4-210123	Draft IVAS codec development overview (IVAS-1)	Huawei Device Co., Ltd
Replaces 
	The document was reserved.
	Replaced by 
S4-210130	Schedule for planned IVAS MASA C Reference Software updates	Nokia Corporation
Replaces 
	The document was noted.
	Replaced by 

S4-210133	Draft IVAS codec development overview (IVAS-1)	HuaWei Technologies Co., 
	Ltd
Replaces 
	The document was revised.
	Replaced by S4-210262
S4-210138	Test methodologies for IVAS codec testing	Dolby Laboratories Inc.
Replaces 
	The document was noted.
	Replaced by 
S4-210139	Working assumptions for IVAS Codec Selection & Characterization 	Dolby Laboratories Inc.
	Testing Campaigns
Replaces 
	The document was noted.
	Replaced by 
S4-210149	IVAS test methods for stereo	Ericsson LM, Fraunhofer IIS
Replaces 
	The document was noted.
	Replaced by 
S4-210150	Considerations for IVAS processing plans	Ericsson LM
Replaces 
	The document was revised.
	Replaced by S4-210315
7.6	New Work Items and Study Items
7.7	Any Other Business
7.8	Close of the session
8	Multicast-Broadcast-Streaming (MBS) SWG

S4-210227	LS to ISO/JTC 1	3GPP SA4
	This LS covers the implications on the copyright issues that 26.244 was publicly available.
	The proponent has proficiently drafted the LS citing the problems encoutered, as certain standards (like ISO/IEC 
	23009-1) are not made available free of cost to the codecs community. 
	Also, few of them has a direct reference to the 3GPP specifications. 
	Further, it has been requested that, publication of the latest editions of ISO/IEC 23009-1 and ISO/IEC 14496-12 on 
	ISO’s available website (i.e. https://standards.iso.org/ittf/PubliclyAvailableStandards) be made available free of 
	charge.
	The document was revised.
	Replaced by S4-210247
S4-210231	CR to TS 26.512  Aggregated CR	Ericsson LM, BBC, Enensys,
	 Qualcomm Inc
	The document was revised.
	Replaced by S4-210317
S4-210242	LS to SA2 and SA6 on FS_5GMS_Multicast and 5MBS	MBS
	The document was revised.
	Replaced by S4-210312
S4-210244	Discussion on the scope of FS_5GMS-Multicast wrt 5MBS	Ericsson LM
Replaces 
S4-210154
	The document was agreed.
S4-210327	(reserved)	MBS
	The document was reserved.
S4-210328	(reserved)	MBS
	The document was reserved.
8.1	Opening of the session
8.2	Registration of documents
S4-210042	Proposed Corrections to TS 26.511	Qualcomm Incorporated
Replaces 	This is a draft CR to TS 26.511: summary of changes:”
	-	Wrong references fixed
	-	Spec on uplink VR streaming
	-	Compatibility clarified
	-	Typos fixed”
	The document was revised.
	Replaced by S4-210228

S4-210228	Proposed Corrections to TS 26.511	Qualcomm Incorporated
Replaces 
S4-210042
	The document was revised.
	Replaced by S4-210246
8.3	Reports/Liaisons from other groups/meetings
S4-210003	Liaison from DVB on Phase I technical specification “DVB-MABR”	3GPP MCC
Replaces 	An update of references is requested following the recent publication of ETSI DVB MABR Phase 1 Technical Specification as TS 
	103 769 v1.1.1 under the title “Adaptive media streaming over IP multicast”. This effectively replaces DVB BlueBook A176. When 
	The discussion revolved around the use in MBMS for integrity check that it should'nt affect the backward 
	compatibility.
	However, it was felt that, it could be an issue in the scope of 26.346 for MBMS deployment and if DVB was 
	prepared to have an extention to be done by 3GPP for ths purpose. There were views on deiciding the use cases to 
	move forward and extending the same. Hearing all the views, the Chairman felt to prepare a response to the liaison 
	statement.
	The document was replied to.
	Replaced by 
8.4	Issues for immediate consideration
8.5	CRs to features in Release 16 and earlier
S4-210012	Essential corrections to Consumption Reporting APIs	BBC, Enensys Technology, 
	Ericsson
Replaces 	CR mentioning the following changes: 
	In M5d API, reference new typed Location type.
	In M6d API, remove the indication that the Consumption Report is an array
	The document was agreed.
	Replaced by 
S4-210038	Replacement client architecture figures	BBC
Replaces 	Figures improved for readability and comprehension.
	The document was agreed.
	Replaced by 
S4-210039	Corrections on Procedures and APIs for Downlink and Uplink 	Qualcomm Incorporated, 
	Streaming	BBC
Replaces 	Corrections of bugs and modifications to TS 26.512 on descriptions of existing downlink-specific interface procedures and APIs to 
	also support uplink streaming.
	The document was withdrawn.
	Replaced by 
S4-210043	Proposed Corrections to TS 26.512	Qualcomm Incorporated
Replaces 
	The document was withdrawn.
	Replaced by 

S4-210044	3GPP DASH – More relevant than ever?	Qualcomm Incorporated, 
	Comcast, Orange, Dolby 
	Laboratories
Replaces 
	The document was revised.
	Replaced by S4-210140
S4-210082	Removal of Editor’s notes in 5GMS3	HUAWEI Technologies 
	Japan K.K.
Replaces 	Address changes to clause 4.7.3 Procedures for dynamic policy invocation, of TS 26.512. S4-210082 is a CR for agreement at this 
S4-201365	meeting, S4-210159 proposes to wait until CT3 conclusions are available at SA4#113
	The document was revised.
	Replaced by S4-210230
S4-210106	Draft LS on App ID Usage in NEF Related Service API	HUAWEI Technologies 
	Japan K.K.
Replaces 
	Discussion: 
	Thorsten: if the group agrees to send the LS to ST3 and SA2, then need to phrase approproate questions. 
	I work with my CT3 collegues to prepare a CR in CT3 to fix netwrok connections. 
	AF up ID, AF application identifier, AF 
	Does the group agree to send the LS, then agree to work on the payloads. 
	
	Imed: don’t see the abckgroumd in the draft lS. It seems we are helping CT3 in this group.
	Why do we questin the Application IDs in presence.
	Thorsten: the domain name nees to be specific for detection.
	Imed:  PF3 can be a domain name or the five tupple is better.
	
	Thorsten: which properties/fuctions should 5GMS3 do ?
	What is the mapping between the parameters inbetween the 5G management APIs.
	
	Chair: this is related to 159. 
	keep 106 open in email discussion and there is rev 2 available.
	The document was revised.
	Replaced by S4-210235
S4-210116	Editorial Improvements	Samsung Electronics Co., Ltd
Replaces 
	The document was revised.
	Replaced by S4-210229
S4-210117	On editorial improvement on TS 26.501	Samsung Electronics Co., Ltd
Replaces 
	The document was noted.
	Replaced by 
S4-210134	Corrections on Procedures and APIs for Downlink and Uplink 	Qualcomm Incorporated, 
	Streaming	BBC, Ericsson LM
Replaces 	Corrections of bugs and modifications to descriptions of existing downlink-specific interface procedures and APIs to also support 
	uplink streaming.
	The document was revised.
	Replaced by S4-210232

S4-210140	3GPP DASH – More relevant than ever?	Qualcomm Incorporated, 
	Comcast, Orange, Dolby 
	Laboratories, Tencent
Replaces 	This LS proposes to 
S4-210044	-	send an LS from SA4#112-e to ISO/IEC JTC1 
	o	requesting the publication based on the historical facts presented in this document asking for publication of ISO/IEC 23009-1 
	and possibly ISO/IEC 14496-12 on ISO’s publicly available website. This should also hold for all future editions.
	O	providing the alternative that 3GPP resumes the publication of its DASH specifications to ensure accessibility of the 
	specification. In the latter case, it would be good to understand if any specific rights issues need to be taken into account.
		3GPP may revert its own CR (26.247 CR#0082) and recover the previous specification text with no copyrights issues. 
		As for evolution since the CR in question, company contributions would be needed.
	-	Revisit the situation in 3GPP after JTC1 response lates in September 2021. If no response is received, 3GPP should take all 
	efforts to resurrect the DASH specification independent of ISO/IEC 23009-1, possibly as part of the 5G Media Streaming series
	WE will use the publication of DASH specification / this LS asks 3GPP to adopt DASH specificcations. 
	But we need to deliberate on the copyright issues. 

	Gaelle: how can company put CRs to get DASh incorporated to 3GPP.
	Chair: it would require the contributing companies 
	Thomas:
	Is JTC 1 is the right ;evel to target it 
	Gaelle: it has to go to TMB
	Iraj: to send to SC 29 so that they are aware of LS of being sent to JTC 1.
	Gaelle: SC 29 in copy.
	The document was revised.
	Replaced by S4-210226
S4-210157	M5 definition in OpenAPI 3.0 format	Ericsson LM
Replaces 
	The document was agreed.
	Replaced by 
S4-210158	Various Corrections	Ericsson LM
Replaces 
	The reason of the changes in this CR are:
	•	The specification still contains a number of Editor’s Notes, which are to a certain extend obsolete and can be 
	removed. 
	•	The service announcement information data model contains a serverAddress property (Network Assistance), which is 
	not following the format of the other serverAddresses properties.
	The document was revised.
	Replaced by S4-210241
S4-210159	Discussion on PFD referencing within Dynamic Policy API	Ericsson LM
Replaces 	Both contributions address changes to clause 4.7.3 Procedures for dynamic policy invocation, of TS 26.512. S4-210082 is a CR for
	 agreement at this meeting, S4-210159 proposes to wait until CT3 conclusions are available at SA4#113
	The document was noted.
	Replaced by 
S4-210174	CR on OpenAPI Implementation of m1 interface	Qualcomm Wireless GmbH
Replaces 
	Imed: This is on openAPI implementation for the m1 interface in the branch m1-dev.
	There is a request to merge the branch in 3GPP forge.
	Thorsten: other CRs from Charles, Richard int eh m1 harmonization.
	So alignment of this CR with others is needed. 
	Imed: as soon as the CR gets agreed, the integration can be done.
	Chair: Suggest to park S4-210174 to align to the content S4-210234.
	
	MCC: The author creates
	The document was revised.
	Replaced by S4-210292

S4-210230	Removal of Editor’s notes in 5GMS3	HUAWEI Technologies 
	Japan K.K.
Replaces 
S4-210082
	The document was postponed.
S4-210235	Draft LS on App ID Usage in NEF Related Service API	HUAWEI Technologies 
	Japan K.K.
Replaces 
S4-210106
	This doscussion revolves around the use of the domain name used by SA4.
	Imed: AF session in QoS has the domain name. 
	Thorsten: Missed the domain name. Reformulation of the problem in the SA2 domain as well. 
	
	More discussion on this document.
	The document was revised.
	Replaced by S4-210311
S4-210232	Corrections on Procedures and APIs for Downlink and Uplink 	Qualcomm Incorporated, 
	Streaming	BBC, Ericsson LM
Replaces 
S4-210134
	The document was agreed.
S4-210226	3GPP DASH – More relevant than ever?	Qualcomm Incorporated, 
	Interdigital, Comcast, 
	Orange, Dolby Laboratories, 
	Tencent, Ericsson. BBC, 
	Interdigital
Replaces 
S4-210140
	The document was agreed.
S4-210241	TS 26.512 on removal of editor’s notes and handling of multiple AF 	Ericsson LM
	instances
Replaces 
S4-210158
	The document was agreed.
8.6	FS_5GMS_Multicast (Feasibility Study on Multicast Architecture 
	Enhancements for 5GMSA)
S4-210045	[FS_5GMS_Multicast] Key issue on re-use of MBMS service layer	Qualcomm Incorporated
Replaces 
	The document was not pursued.
	Replaced by 

S4-210046	[FS_5GMS_Multicast] Client Architectures	Qualcomm Incorporated
Replaces 
	clause 7 of 26.347 is the reference. 
	Should add media player in the non 5GMS case. 
	Thomas: not sure if a media player to be added as it would load the 5GMS 
	Cedric: Use case of no 5GMS but only a DASH player. 
	Thomas: the first figure is independent of 5GMS, so it can be added through a separate figure. 
	Charles: Enquires about the control asects of API.
	Thomas: MBS is more aligned to 26.347.
	Richard: is it a case where the media player requests over MBS7 and media client fails through receive it .
	Thomas: for hybrid, who makes the decision and redirects the requests. 
	Richard: should not the reference architecure describes all the possibilties. 
	Thomas: dynamic management is a challenge. There could be multicast and unicast scenarios.
	Richard: I agree that thre are two cases - MBSu and MBSc. There is a 3rd option where the unicast request terminates
	 in the AS.
	Cedric: There is similar contribution (B2 scenario) from Thorsten on the same and not exactly aligned with the current
	 document. 
	Thorsten: in B2 scenario, the NEF is located a bit differently.
	Thomas: haven't contributed to the network side of it.
	
	Decision: The r01 of the current document is revised to S4-210236
	The document was revised.
	Replaced by S4-210236
S4-210047	[FS_5GMS_Multicast] Hybrid use case	Qualcomm Incorporated
Replaces 
	The document was revised.
	Replaced by S4-210237
S4-210048	[FS_5GMS_Multicast] Interworking with EPC and enTV	Qualcomm Incorporated
Replaces 
	The document was revised.
	Replaced by S4-210238
S4-210079	pCR TR 26.802 - key issues on MABR support in 5GMS	TELUS, BBC, Qualcomm, 
	Ericsson, Telecom Italia, 
	Enensys
Replaces 
S4aI201117
	The document was agreed.
	Replaced by 
S4-210080	[FS_5GMS_Multicast] Updated time and work plan	TELUS
Replaces 
	The document was revised.
	Replaced by S4-210234
S4-210081	draft TR 26.802	TELUS
Replaces 
	The document was revised.
	Replaced by S4-210233

S4-210152	Review of xMB-C wrt User Plane properties	Ericsson LM, BBC
Replaces 
	The document was agreed.
	Replaced by 
S4-210153	New Key Issue on 'Collaboration and deployment scenarios'	Ericsson LM
Replaces 
	Discussion during 3rd Feb online session:
	This document is a bit similar to the S4-210236.
	Thomas: the contribution has cople of client boxes included.
	Thorsten: to simplify the architecture. 
	Thomas: it is important to address the level of service.
	Richard: Compliance with 3GPP specification is not enough to distinguish between collaboration.
	Thorsten: This is based on the transperent deliveries in 26.346.
	
	The revision 2 of this document was revised.
	The document was revised.
	Replaced by S4-210239
S4-210154	Discussion on the scope of FS_5GMS-Multicast wrt 5MBS	Ericsson LM
Replaces 
	The discussion revolves on the 
	1. looking on the preogress, focus on user service architecture.
	2. to study more in the group before sending to SA6/SA2.
	Some of the MB2 should also be studied in SA4.
	Chiar: are we just leveraging streaming in the light of MBS.
	Is it is the xMB or M1.  
	Thomas: should all service use xMB or MB2 ?
	Chair: with regards to service requirements, if xMB is used, then SA4 does stage 3 as well. 
	Thorsten: It's CT3's scope. 
	From LS from SA2, SA4 is asked to ask into the MBU. 
	Peng: to address the key issues in MBS media streaming.
	Chair: the service requirements of MBS is sought after.
	Thorsten: the existing one from the LTE can be taken. 
	Chair: however, it would be a strong assumption.
	Now that SA4 is tasked to define the MBSu, then it would be nice to ask SA6 and SA2 asking clarification.
	Thorsten: to draft a LS.
	Chair: to draft LS 
	Qi Pan: some functionalities has been moved to 5GC. So, SA2 is requried to define the scope of MBSu.
	We can define the delivery regardless of the payload. 
	Thorsten: moving to non-5GMS MBS service specification, might not loop in SA6 fot that purpose.
	The document was revised.
	Replaced by S4-210244
S4-210236	[FS_5GMS_Multicast] Client Architectures	Qualcomm Incorporated
Replaces 
S4-210046
	The document was revised.
	Replaced by S4-210249
S4-210249	[FS_5GMS_Multicast] Client Architectures	Qualcomm Incorporated
Replaces 
S4-210236
	The document was agreed.
S4-210237	[FS_5GMS_Multicast] Hybrid use case	Qualcomm Incorporated
Replaces 
S4-210047
	The document was revised.
	Replaced by S4-210250

S4-210250	[FS_5GMS_Multicast] Hybrid use case	Qualcomm Incorporated
Replaces 
S4-210237
	The document was agreed.
S4-210238	[FS_5GMS_Multicast] Interworking with EPC and enTV	Qualcomm Incorporated
Replaces 
S4-210048
	The document was revised.
	Replaced by S4-210251
S4-210251	Interworking with EPC and enTV	Qualcomm Incorporated
Replaces 
S4-210238
	The document was revised.
	Replaced by S4-210308
S4-210308	Interworking with EPC and enTV	Qualcomm Incorporated
Replaces 
S4-210251
	The document was agreed.
S4-210233	TR 26.802 Multicast Architecture Enhancement for 5G Media 	TELUS
	Streaming
Replaces 
S4-210081
	The document was revised.
	Replaced by S4-210245
S4-210239	New Key Issue on 'Collaboration and deployment scenarios'	Ericsson LM
Replaces 
S4-210153
	The document was agreed.
S4-210243	Draft revised SID FS_5GMS_Multicast	Ericsson LM
	The document was revised.
	Replaced by S4-210248
S4-210312	LS to SA2 and SA6 on FS_5GMS_Multicast and 5MBS	MBS
Replaces 
S4-210242
	The document was revised.
	Replaced by S4-210319
S4-210296	Discussion on 3GPP OpenAPI documentation guidelines	Ericsson LM
	The document was revised.
	Replaced by S4-210309

S4-210309	Discussion on 3GPP OpenAPI documentation guidelines	Ericsson LM
Replaces 
S4-210296
	There is a bit of tension between SA and CT groups. 
	The guidelines are open to the openAPI specifications irrespective of 5G. 
	There should be a 3GPP harmonization way of working.
	
	Since SA4 is doing all the openAPI specification, the consequence for SA4.
	As per the existing guideline, S4-210174 (M1 OpenAPI spec) and S4-210231 (M5 OpenAPI Spec) needs to be 
	updated according to the guidelines in TS 21.900 Clause 5B.
	Chair: we can't produce yaml files in a good way by tomorrow.
	Power to agree a CR for implementation of annex to openAPIs in 26.512.
	The document was noted.
8.7	FS_EMSA (Feasibility Study on Streaming Architecture extensions For Edge 
	processing)
S4-210083	Clarification of EAS discovery solutions during UE mobility in SA2 	HUAWEI Technologies 
	Japan K.K.
Replaces 
	Discussion on revision 2 of the document:
	
	The discussion revolved around the UE route slection procedure for PDU sessions. There were comments on the DS 
	sessions of the type authoritative and recursive. Thorsten, Ericsson mentioned that operators typically deploy the 
	latter for resolving third-party domain names for which they are not authoritative.
	The document was revised.
	Replaced by S4-210253
S4-210253	Clarification of EAS discovery solutions during UE mobility in SA2 	HUAWEI Technologies 
	Japan K.K.
Replaces 
S4-210083
	The document was revised.
	Replaced by S4-210304
S4-210304	Clarification of EAS discovery solutions during UE mobility in SA2 	HUAWEI Technologies 
	Japan K.K.
Replaces 
S4-210253
	The document was agreed.
S4-210084	Overview of concluded edge application relocation solutions in SA2	HUAWEI Technologies 
	Japan K.K.
Replaces 
	The document was revised.
	Replaced by S4-210313
S4-210313	Overview of concluded edge application relocation solutions in SA2	HUAWEI Technologies 
	Japan K.K.
Replaces 
S4-210084
	The document was agreed.

S4-210085	Discussion for architecture mapping from SA6 to SA4	HUAWEI Technologies 
	Japan K.K.
Replaces 
	Huawei presented the proposal. 
	
	Imed, Qualcomm: Concerns about the second part of the architectural mapping by putting additional layer. 
	This has been discussed in S4-210161 already. 
	 There is no need to put an interface between AF and EES in the architecture. 
	There can be private interfaces at this juncture. 
	Qi, Huawei: From SA6 presepctive, a specific EAS can be defined having specific 5GMS AF unctionalities.
	Iraj, Tencent: To avoid the confusion, the realtionship without having any new interface could be a way forward. 
	Richard, BBC: It’s a low-level diagram. 
	Chair: The diagram in S4-210161 is preferred.
	Thorsten: Supports BBC
	Chair: Deployment options could be added to the Annex. Of 26.512 when there is a nromative work on the same.
	Iraj: Good to capture this discussion in the TR. 
	Chair: To put an Editor's Note in the TR.
	The document was revised.
	Replaced by S4-210295
S4-210100	FS_EMSA: Architecture update	Tencent
Replaces 
	The discussion revolved around the call flows where the Chair mentioned that 3GMS AS and AF to be updated to 
	5GMS. Finally call flow in section 5 and 6 are agreed with changes.
	The document was endorsed.
	Replaced by 
S4-210120	On EMSA architecture	Samsung Electronics Co., Ltd
Replaces 
	The document was noted.
	Replaced by 
S4-210161	EMSA architecture	Qualcomm Wireless GmbH
Replaces 
	The discussion was in the lines of difining functionalities of edge enabled 5GMS.
	Iraj: Proposed to be called as edge enabled 5GMS AS - but each of the functions are a mix of two entities. 
	Richard: simplifying diagram can help to deduce things better.
	Iraj: better to come up with a diagrams howing interaction between different modules.
	EAS and EES are effectively invisible in this diagram.
	Imed: Edge enabled 5GMS AS.
	Chair: not clear on edge enabled 5GMS AS. A 5GMS AF may support additional fucntionalities somewhere.
	There has been reservation on defining new entities in the architecture diagram - which can have new functionalaties.
	The document was revised.
	Replaced by S4-210254
S4-210162	Split Rendering Use Case Walkthrough	Qualcomm Wireless GmbH
Replaces 
	The document was revised.
	Replaced by S4-210252
S4-210295	Discussion for architecture mapping from SA6 to SA4	HUAWEI Technologies 
	Japan K.K.
Replaces 
S4-210085
	The document was noted.

S4-210254	EMSA architecture	Qualcomm Wireless GmbH
Replaces 
S4-210161
	The document was revised.
	Replaced by S4-210320
S4-210252	Split Rendering Use Case Walkthrough	Qualcomm Wireless GmbH
Replaces 
S4-210162
	The document was noted.
8.8	FS_5GMS_EXT (Study on 5G media streaming extensions)
S4-210049	[FS_5GMS-EXT] Key Topic Content Preparation	Qualcomm Incorporated
Replaces 
	The discussion revolves around RIST and SRT. 
	Thorsten: Is it a downlink distribution ? Clarification required. 
	Thomas: It is an ingest to downlink. 
	Richard: The scope to be defined which says ingest for D/L or the content prepapartion for U/L.
	Thorsten: Content preparation can be applied to both U/L and D/L. 
	Iraj: It might be applicable to all possible scenarios.
	Chair: The intention of FFS is to be done later in next Release ?
	Thomas: It was for D/L. Still bit sceptical on uplink ingest.
	Imed: Whether TDD or FFS, has not been decided as of now.#
	Chair: To be merged with 101 and to remove the FFS as of now.
	The document was revised.
	Replaced by S4-210306
S4-210050	[FS_5GMS-EXT] Key Topic Traffic Identification	Qualcomm Incorporated
Replaces 
	The document was revised.
	Replaced by S4-210307
S4-210051	[FS_5GMS-EXT] Key Topic Additional / New transport protocols	Qualcomm Incorporated
Replaces 
	The document was revised.
	Replaced by S4-210298
S4-210298	[FS_5GMS-EXT] Key Topic Additional / New transport protocols	Qualcomm Incorporated
Replaces 
S4-210051
	The document was agreed.
S4-210052	[FS_5GMS-EXT] Key Topic Uplink media streaming	Qualcomm Incorporated
Replaces 
	The document was revised.
	Replaced by S4-210299
S4-210053	[FS_5GMS-EXT] Key Topic Background traffic	Qualcomm Incorporated
Replaces 
	The document was revised.
	Replaced by S4-210300

S4-210054	[FS_5GMS-EXT] Key Topic Content Aware Streaming	Qualcomm Incorporated
Replaces 
	Thomas, Qualcomm presented this document. 
	Richard: ok to study this proposed pCR.
	It's about the bank of encoders, or the selction of algorithms that could deal with various tehcnologies by content 
	providers.
	The document was agreed.
	Replaced by 
S4-210055	[FS_5GMS-EXT] Key Topic Network Event usage	Qualcomm Incorporated
Replaces 
	The document was revised.
	Replaced by S4-210301
S4-210056	[FS_5GMS-EXT] Key Topic Per-application-authorization	Qualcomm Incorporated
Replaces 
	The document was agreed.
	Replaced by 
S4-210057	[FS_5GMS-EXT] Key Topic Support for encrypted and high-value 	Qualcomm Incorporated
	content
Replaces 
	The document was revised.
	Replaced by S4-210302
S4-210302	[FS_5GMS-EXT] Key Topic Support for encrypted and high-value 	Qualcomm Incorporated
	content
Replaces 
S4-210057
	The document was agreed.
S4-210058	[FS_5GMS-EXT] Key Topic Scalable distribution of unicast Live 	Qualcomm Incorporated
	Services
Replaces 
	The document was revised.
	Replaced by S4-210303
S4-210303	[FS_5GMS-EXT] Key Topic Scalable distribution of unicast Live 	Qualcomm Incorporated
	Services
Replaces 
S4-210058
	The document was agreed.
S4-210101	FS_5GMS_EXT: Content preparation deployment scenarios and 	Tencent
	functional description
Replaces 
	Merged into S4-210306.
	The document was merged.
	Replaced by 
S4-210136	First version of TR 26.804 "Study on 5G media streaming extensions"	Ericsson LM
Replaces 
	The document was revised.
	Replaced by S4-210305

S4-210155	Collaboration Scenarios for Uplink streaming	Ericsson LM
Replaces 
	Merged to S4-210299.
	The document was merged.
	Replaced by 
S4-210156	Discussion on Traffic Identification	Ericsson LM
Replaces 
	This document identifies collaboration models and review of existing protocols. 
	Members discussed the rev 02 of this submission. 
	A study on HTTP protocols for Youtube was suggested to be studied and UPF should be able to determine the new 
	protocol. 
	Members felt that this document could be merged with S4-210050. 
	Thorsten Lohmar, Ericsson suggested a change in the diagram from UDF to UDR.
	Chair suggested to move the HTTP protool study into the annex. 
	This document has to be merged with 50 and this document will be the basis for the same.
	[Merged with 307]
	The document was merged.
	Replaced by S4-210307
S4-210163	FS_5GMS_EXT: Uplink media streaming missing features	Tencent
Replaces 
	Merged to S4-210299.
	The document was merged.
	Replaced by 
8.9	New Work Items and Study Items
S4-210160	New Study Item on Media Production over 5G NPNs	Ericsson LM, AT&T, BBC, 
	B-Com, Dolby Laboratories 
	Inc., EBU, Orange
Replaces 
	The document was revised.
	Replaced by S4-210240
8.10	Others including TEI
8.11	Review of the future work plan (next conf. call meeting dates, hosts)
8.12	Any Other Business
8.13	Close of the session

9	Speech Quality (SQ) SWG
S4-210264	(reserved)	SQ
	The document was reserved.
S4-210265	(reserved)	SQ
	The document was reserved.
S4-210266	(reserved)	SQ
	The document was reserved.
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)
S4-210137	Evaluation of simplified communication systems for ATIAS	HEAD acoustics GmbH
Replaces 	This contribution presents a brief analysis of the behaviour of two simplified communication systems in the conferencing situation 
	that was introduced in recent ATIAS contributions.
	The document was not treated.
	Replaced by 

9.6	HaNTE (Handsets Featuring Non-Traditional Earpieces)
S4-210089	Updated results of HaNTE round robin test	HEAD acoustics GmbH
Replaces 
	The document was noted.
	Replaced by 
S4-210167	Report on HaNTE round robin test for Lab 3	Orange
Replaces 
	The document was noted.
	Replaced by 
9.7	HInT (Extension for headset interface tests of UE)
9.8	New Work Items and Study Items
9.9	Any Other Business
9.10	Close of the session
10	Video SWG
S4-210215	Draft TR 26.998 v.0.4	3GP SA4
	The document was revised.
	Replaced by S4-210267
S4-210269	pCR template on the 5G system mapping	Qualcomm Incorporated
	The document was agreed.

S4-210276	CR to 26.511	Video SWG
	The document was revised.
	Replaced by S4-210282
10.1	Opening of the session
10.2	Registration of documents
10.3	Reports and liaisons from other groups
S4-210274	Reply LS on on 8K VR 360º operation points	3GPP TSG SA WG4 (SA4)
Replaces 	This LS requests to provide: 
S4-210009	
	-	Provide any feedback on the potential need to support HLG for 8K VR 360º operation.
	-	Provide information on expected bitrates and possibly traffic characteristics for 8K VR 360º Video.
	The document was revised.
	Replaced by S4-210329
10.4	CRs to features in Release 16 and earlier
10.5	8K_VR_5G (Operation Points for 8K VR 360 Video over 5G)
S4-210027	8K_VR_5G: Proposed Time Plan v.0.1.0	Intel (Rapporteur)
Replaces 
	The document was revised.
	Replaced by S4-210277
S4-210028	Operation Points for 8K VR 360 Video	Intel
Replaces 
	The document was revised.
	Replaced by S4-210272
S4-210272	Operation Points for 8K VR 360 Video	Intel
Replaces 
S4-210028
	The document was agreed.

S4-210029	Decoding Capabilities and Operation Points for 8K VR 360 Video over	Intel
	 5GMS
Replaces 
	Merged to S4-210275
	The document was merged.
	Replaced by S4-210275
S4-210030	Proposed Way Forward for 8K Viewport-Independent Delivery	Intel
Replaces 
	The document was agreed.
	Replaced by 
S4-210059	Comments on draftCR for 8K_VR	Qualcomm Incorporated
Replaces 
	The document was revised.
	Replaced by S4-210273
S4-210060	8K Decoding Capabilities	Qualcomm Incorporated
Replaces 
	The document was revised.
	Replaced by S4-210275
S4-210273	Comments on draftCR for 8K_VR	Qualcomm Incorporated
Replaces 
S4-210059
	The document was agreed.
S4-210275	8K Decoding Capabilities	Qualcomm Incorporated
Replaces 
S4-210060
	The document was agreed.
10.6	FS_VR_CoGui (Feasibility Study on VR Streaming Conformance and 
	Guidelines)
10.7	FS_5GVideo (Feasibility Study on 5G Video Codec Characteristics)
S4-210061	Proposed Updated Work Plan for FS_5GVideo	Qualcomm Incorporated
Replaces 
	The document was revised.
	Replaced by S4-210210
S4-210062	TR26.955: Proposed Editor's Update	Qualcomm Incorporated
Replaces 
	The document was revised.
	Replaced by S4-210097

S4-210063	pCR26.955: Metrics	Qualcomm Incorporated
Replaces 
	The document was agreed.
	Replaced by 
S4-210064	pCR26.955: Data Management	Qualcomm Incorporated
Replaces 
	The document was agreed.
	Replaced by 
S4-210065	pCR26.955: Proposed anchors for FullHD Streaming	Qualcomm Incorporated
Replaces 
	The document was withdrawn.
	Replaced by 
S4-210066	pCR26.955: Proposed anchors for Messaging and Social Sharing	Qualcomm Incorporated
Replaces 
	The document was withdrawn.
	Replaced by 
S4-210067	pCR26.955: Reference Sequences	Qualcomm Incorporated
Replaces 
	The document was agreed.
	Replaced by 
S4-210097	TR26.955: Proposed Editor's Update	Qualcomm Incorporated
Replaces 
S4-210062
	The document was agreed.
	Replaced by 
S4-210098	5GVideo-Anchor tuple Metrics	InterDigital France R&D, SAS
Replaces 
	The document was agreed.
	Replaced by 
S4-210105	[FS_5GVideo] pCR26.955: Updated EVC verification test results	Samsung, Qualcomm
Replaces 
	The document was revised.
	Replaced by S4-210208
S4-210131	4K-HDR Test Material Selection for FS_5GVideo	ATEME, InterDigital, 
	Ericsson
Replaces 
	The document was revised.
	Replaced by S4-210209

S4-210165	Proposed updates on Gaming sequences description 	Tencent, InterDigital
Replaces 
	The document was agreed.
	Replaced by 
S4-210168	Proposed updates on Screen Content sequences description 	Tencent, InterDigital
Replaces 
	The document was agreed.
	Replaced by 
S4-210208	[FS_5GVideo] pCR26.955: Updated EVC verification test results	Samsung, Qualcomm
Replaces 
S4-210105
	The document was agreed.
S4-210209	4K-HDR Test Material Selection for FS_5GVideo	ATEME, InterDigital, 
	Ericsson
Replaces 
S4-210131
	The document was noted.
S4-210205	Screen Content scenario evaluation results	InterDigital France R&D, SAS
	The document was noted.
S4-210206	MS-SSIM Definition	InterDigital France R&D, SAS
	The document S4-210206 is agreed with the following 2 modifications:
	1)	Clause 5.5.2: The max PSNR for a frame is fixed to 999.99 dB.
	2)	Replacement of 
	a.	An informative overview of metrics is provided below based on equations. However, the reported metrics in this 
	TR are defined and reported based on the metric output of a computer software as defined in Annex F. 
	By
	b.	An overview of the metrics is provided below. These metrics are implemented in the software defined in Annex 
	F. This software is used to compute and report all the metrics.
	The document was agreed.
10.8	FS_XRTraffic (Feasibility Study on Typical Traffic Characteristics for XR 
	Services and other Media)
S4-210068	Proposed Updates to Work Plan for FS_XRTraffic	Qualcomm Incorporated
Replaces 
	Request SA4 to approve the special power in two adhoc calls for:
	1. sending LS to RAN 1 which is to be decided in ahoc telcos of March, 2021
	2. Sending the updated TR to SA#91. 
	3. To extend the timeline fro XR_Traffic work till end of 2021.
	The document was revised.
	Replaced by S4-210281
S4-210069	[FS_XRTraffic] Proposed Updated to Work Item Description	Qualcomm Incorporated
Replaces 
	The document was revised.
	Replaced by S4-210211

S4-210070	[FS_XRTraffic] Proposed Annex to TR26.925	Qualcomm Incorporated
Replaces 
	The document was agreed.
	Replaced by 
S4-210071	[FS_XRTraffic] Proposed Additional Traffic Models	Qualcomm Incorporated
Replaces 
	The document was agreed.
	Replaced by 
S4-210072	[FS_XRTraffic] Traffic Model Overview and Status	Qualcomm Incorporated
Replaces 
	The document was agreed.
	Replaced by 
S4-210073	[FS_XRTraffic] From Traces to Statisical Models	Qualcomm Incorporated
Replaces 
	The document was agreed.
	Replaced by 
S4-210074	[FS_XRTraffic] Proposed Quality Evaluation Framework	Qualcomm Incorporated
Replaces 
	Thomas: 
	You can decode upto the first packet being lost. So, the prefix could be used for decoding. 
	This is the config for a receiver but in quality evaluation, this model could still be applied. 
	Gilles: How to compute the quality of the damaged picture including the propagation of all the blocks for the missing 
	segment. 
	Thomas: The coding unit is lost and there is a mapping of the damaged ones. 
	Differentiation between lost and damaged at the CU level.
	Gilles: Assesment of the quality of damage in case of a complete loss.
	Qi: The evaluation parametets/tools in Gitlab needs to be available.
	Will provide the required information to the RAN CR. 
	Thomas: Should be LS instead of CR ?
	The document was agreed.
	Replaced by 
S4-210075	[FS_XRTraffic] Proposed Reply LS to SA2 (S2-2009227)	Qualcomm Incorporated
Replaces 
	The document was revised.
	Replaced by S4-210283

S4-210121	Proposed Content Delivery Models and Quality Evaluation for VR1	China Mobile Com. 
	Corporation
Replaces 
	Discussion revolved around the use of ITU T P.910 
	CMCC: okay, to remove the subjective video quality assesment method. 
	Gilles: to put a note stating that, subjective quality testing can be an alternative to provide quality assesment.
	CMCC: it is not proper for simulative system, so it is okay to remove this part and if there are other ways, then it can 
	be added later. 
	Thomas: We need to look into it for the view port dependent streaming and it needs to mulled over on how the 
	simulation has to be done. 
	S4-210071 has relevant information than this current one and these documents can be merged to a permanent 
	document. 
	Gilles: are the contents of this current document is agreeable ?
	Thomas: agree
	Decision: this information of this document will be merged with 71 and subsequently included in the Permanent 
	document.
	The document was agreed.
	Replaced by 
S4-210122	Quality Measurement Consideration for VR1	China Mobile Com. 
	Corporation
Replaces 
	The document was agreed.
	Replaced by 
S4-210125	[FS_XRTraffic] Proposed Update to PD	Qualcomm CDMA 
	Technologies
Replaces 
	The document was revised.
	Replaced by S4-210278
S4-210211	[FS_XRTraffic] Proposed Updated to Work Item Description	Qualcomm Incorporated
Replaces 
S4-210069
	Qi, Huawei: To document a TS for XR_Traffic, 
	however, there could be some more serivce type could be added into this WID. 
	By June 2021, the XRTraffic could be completed by June 2021 otherwise, it would be a strech over 9 months from 
	the initial deadline. 
	Gilles: as per the comment, should the study be stopped in between June, 2021 to March,2022
	Thomas: SI alsways included more than XR traffic. 
	Just that the XR_traffic took longer due to COVID and e-meetings were slow. 
	Rel 17 extended from 6 to 9 months.  
	Lei, Tencent: It could be more clear to 
	Thomas: XR_Traffic is terminated in June 2021. It could be added to the remarks. 
	Gilles: If SA4 is not able to provide the information to SA2 for stage 2, then it falls into the stage 3 timeframe.
	Lei, Tencent: This kind of note can be confusing. 
	This is common in WID to clarify the same. 
	Thomas, Qc: all XR traffic related work to be completed by June 2021. This has been added in the remarks section of
	 the WID template.
	The document was revised.
	Replaced by S4-210280
S4-210213	Support of 5G Glass-type Augmented Reality / Mixed Reality (AR/MR) 	Qualcomm Incorporated
	devices
	The document was agreed.

S4-210212	Discussion Paper on SA4 support for XR and other media application 	Qualcomm Incorporated
	in 5G
	Lei, Tencent: This is a good discussion paper, however it would be nice to discuss it in SA instead of SA4. 
	Gilles: this document states that how SA4 can  be more efficient ,in terms of answering the questions asked to the 
	group. 
	Qi, Huawei: In order to prepare answers to be prepared for answers from various WG group (SA1,RAN1,SA2), most 
	of response is documented in 211. 
	This is however a good discussion document and can be mapped to a PD ?
	James, AT&T: This new proposal is quite useful which partciularly talks about services and evaluation metrics. 
	Also in technical deployment, user,operator or 3rd party - this is another aspect where PD can be proposed.
	Lei, Tencent: If the intern group co-ordiantion needs to be improved, it should be discussed at the plenary level. 
	Futher, SA1 has a different release planning relative to SA4.
	Thomas, Qualcomm:SA4 delegates and experts have to given the time to develop on XR traffic models and SA4 is 
	the most relevant group to work on 5G codecs, and multimedia. 
	James, AT&T: Support Qualcomm in this issue.
	Gilles: Revise the contribution and present to the SA4 closing plenary.
	Thomas: some time needed to analyse the use cases - and to be extended to antoher meeting cycle. 
	Some more time needed to identify these services. 
	Chris, Vodafone: agreed.
	The document was revised.
	Replaced by S4-210279
10.9	FS_5GSTAR (Feasibility Study on 5G Glass-type AR/MR Devices)
S4-210013	Proposed Architectures for AR Conversational	HiSilicon Technologies Co. Ltd
Replaces 
	The document was withdrawn.
	Replaced by 
S4-210014	Editorial corrections of the use cases on AR Conversational	HiSilicon Technologies Co. Ltd
Replaces 
	The document was revised.
	Replaced by S4-210214
S4-210076	[FS_5GSTAR] Device Names	Qualcomm Incorporated
Replaces 
	Ryan: Not necessary to run through the previous discussion. 
	However, the current nomenclature needs to be changed. 
	Gabin: To find good name for glasses. 
	Thomas: there is no proposal on 'good names' except for the ones existing. 
	Gilles: the proposal is to agree on 'good names' and trigger email discussion to find appropriate names. 
	Thomas: These names are requested to be taken as baseline nomenclature:
	-	Type 1: 5G Standalone AR HMD
	-	Type 2: 5G Standalone Smart AR glasses
	-	Type 3: 5G Wireless Tethered AR glasses
	-	Type 4: 5G Wired Tethered AR glasses
	Gilles: Agreed.
	Ali: Often confused by present nomenclature and there is a scope to improve this contribution.
	Thomas: To make this exercise sucessful, there should be more companies participating in the email discussion. 
	Gabin: Will you have telco/email ?
	Gilles: Having an offline dedicated email thread. Propose to use the video swg email reflector.
	Mary: Significance of noting ?
	Gilles: If the document status is not going anyway, then the document is noted. 
	Decision in 3rd Feb Call: No decision as of now.
	The document was revised.
	Replaced by S4-210224

S4-210224	[FS_5GSTAR] Device Names	Qualcomm Incorporated
Replaces 
S4-210076
	The document was agreed.
S4-210077	[FS_5GSTAR] Use Case to Architecture Mappings	Qualcomm Incorporated
Replaces 
	okia: is the aim of ht edocument is to analyse the type of delivery. 
	What is ment by 'more simple use cases'
	Thomas: TO bring the architecture in a simplied model where call flows can be eased. 
	Also, baseline usecases can be identified to get down to the call flows. 
	Nokia: transformation of the use case is necessary to be brought up. 
	Gilles: This contribution is more considered as the way forward.
	The document was agreed.
	Replaced by 
S4-210078	[FS_5GSTAR] OpenXR and Khronos	Qualcomm Incorporated
Replaces 
	Ryan, Samsung: more discussion on the meaning of 'reference' is needed. 
	Thomas, Qc: The platform where the application could function over the network. 
	Gilles: these can be the candidates technologies to be the reference for openXR
	Jaeyon: A study on the Khronos is necessary as acandidate technologity before making them as a 'reference'.
	The document was agreed.
	Replaced by 
S4-210110	FS_5GSTAR: Bidirectional media flows	Samsung Electronics Iberia SA
Replaces 
	The document was agreed.
	Replaced by 
S4-210111	FS_5GSTAR: Unidirectional media flow from server to UE	Samsung R&D Institute UK
Replaces 
	The document was revised.
	Replaced by S4-210216
S4-210112	FS_5GSTAR: Unidirectional media flow from UE to server	Samsung R&D Institute UK
Replaces 
	The document was agreed.
	Replaced by 
S4-210113	Draft TR 26.998	Samsung R&D Institute UK
Replaces 
	There was discussion between the other group members on the contributions added to this draft TR. 
	
	Thomas: urge to publish all the agreements from the meeting. 
	There would be one oneput document taking all the agreements in the previous adhoc meeting.
	The document was revised.
	Replaced by S4-210213
S4-210114	FS_5STAR: Permanent Document v0.2.0	Samsung R&D Institute UK
Replaces 
	Coments on reference handling to be done by the rapporteur. 
	There being no other comments, the revision1 of this Tdoc was agreed.
	The document was revised.
	Replaced by S4-210214

S4-210115	5GSTAR: Proposed Updates to Work Plan	Samsung R&D Institute UK
Replaces 
	The document was revised.
	Replaced by S4-210222
S4-210124	[5G_STAR] pCR Proposed architecture for streaming volumetric video 	Fraunhofer HHI
Replaces 
	Thomas: you render the screen which includes the volumetric video and produce the video creation of the screen. 
	Yago,FFH: According to the Fig.2, where a volumetric video is places in a real screen. 
	Thomas: Is there more to rendering the volumetric video. 
	Yago, FFH: only the volumetric video.
	Imed, Qc: split rendering is quite complex and then getting 2D video.
	When tracking is done, some knowledge of local environement is needed. 
	
	Yago, FFH: In this case, the instructors are rendered and it is a real screen. 
	Imed, Qc: Not in favour of disparity because the screen camera could automatically render the video.
	Gilles: to have detailed discussion until the given deadline. 
	This document to be mapped to a permanent document. 
	Imed: the use case can be documented because, still having reservations regarding the rendering processes.
	Thomas: the comments can be taken into accound before converting it into a PD. 
	Gilles: revision suggested.
	The document was revised.
	Replaced by S4-210219
S4-210214	Editorial corrections of the use cases on AR Conversational	HiSilicon Technologies Co. Ltd
Replaces 
S4-210014
	The document was agreed.
S4-210151	Gaps and architecture extensions for conversational AR services	Ericsson LM
Replaces 
	This document was decided to be integrated into the permanen document. 
	Thomas: Then fate of the comments need to be decided. 
	Gilles: propose to revise to include the comments.
	The document was revised.
	Replaced by S4-210220
S4-210173	[FS_5GSTAR] pCR on Use case on AR IoT	Beijing Xiaomi Electronics
Replaces 
	Thomas: need to clarify if there are immersive split rendering aspects are put in.
	Mary-Luc:  it is not 'split rendering'.
	Relation with 5G: as there are more devices to be used in 5G, and this pCR becomes relevant.
	The document was revised.
	Replaced by S4-210221
S4-210216	FS_5GSTAR: Unidirectional media flow from server to UE	Samsung R&D Institute UK
Replaces 
S4-210111
	The document was agreed.
S4-210222	5GSTAR: Proposed Updates to Work Plan	Samsung R&D Institute UK
Replaces 
S4-210115
	The document was revised.
	Replaced by S4-210271

S4-210219	[5G_STAR] pCR Proposed architecture for streaming volumetric video 	Fraunhofer HHI
Replaces 
S4-210124
	The document was agreed.
S4-210220	Gaps and architecture extensions for conversational AR services	Ericsson LM
Replaces 
S4-210151
	The document was agreed.
S4-210221	[FS_5GSTAR] pCR on Use case on AR IoT	Beijing Xiaomi Electronics
Replaces 
S4-210173
	Is this proposed to be a permanent document or a TR ?
	Gilles: a TR is proposed. We can further do the mapping to 5G device systems in future.
	The document was agreed.
S4-210217	Use case to 5G system mapping template	Samsung et.al
	The document was revised.
	Replaced by S4-210268
S4-210218	Updated Permanent Doc	FS_5GSTAR Permanent 
	Document v0.3.0	Samsung 
	Electronics Co., Ltd. 
	(Rapporteur)
	The document was agreed.
S4-210268	Use case to 5G system mapping Way forward	Video SWGSamsung, 
	Qualcomm, Interdigital, 
	Fraunhofer, Ericsson, 
	Tencent, Xiaomi, and Dolby
Replaces 
S4-210217
	The document was agreed.
10.10	New Work Items and Study Items
10.11	Liaisons and Liaison Responses
S4-210086	Discussion on LS on New Standardized 5QIs for 5G-AIS(S2-2009227)	Tencent
Replaces 
	The document was noted.
	Replaced by 
S4-210087	Draft Reply LS to S2-2009227	Tencent
Replaces 
	Merged with S4-210283
	The document was merged.
	Replaced by S4-210283

10.12	Any Other Business
10.13	Close of the session
11	Multimedia Telephony Service for IMS (MTSI) SWG
S4-210182	Draft CR Updates on Camera Calibration for Network-based Stitching	Intel, Nokia Corporation
	The document was revised.
	Replaced by S4-210189
S4-210189	Draft CR Updates on Camera Calibration for Network-based Stitching	Intel, Nokia Corporation
Replaces 
S4-210182
	The document was agreed.
S4-210183	Improved text on SDP for ITT4RT	Nokia Corporation
	The document was agreed.
S4-210184	Introduction of pause/resume functionality	Qualcomm Wireless GmbH, 
	Intel
	The document was agreed.
S4-210185	Updates on Introduction of Pause/Resume in ITT4RT	Qualcomm Wireless GmbH, 
	Intel
	The document was agreed.
S4-210186	Formats and protocols for transport of non-A/V overlays	Intel, Qualcomm 
	Incorporated, Nokia 
	Corporation,
	The document was agreed.
S4-210187	On SEI Messages for ITT4RT	Intel
Replaces 
S4-210025
	The document was revised.
	Replaced by S4-210199

S4-210199	On SEI Messages for ITT4RT	Intel
Replaces 
S4-210187
	The document was agreed.
S4-210188	Improved text on Overlay configuration for ITT4RT	Nokia Corporation
	The document was revised.
	Replaced by S4-210198
S4-210203	(reserved)	MTSI SWG
	The document was reserved.
S4-210204	(reserved)	MTSI SWG
	The document was reserved.
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
11.5	ITT4RT (Support of Immersive Teleconferencing and Telepresence for 
	Remote Terminals)
S4-210015	Frame packing of overlays	Nokia Corporation
Replaces 
S4-210181
	The document was revised.
	Replaced by 

S4-210020	Proposed Timeplan for ITT4RT (v0.10.0)	Intel, Nokia Corporation 
	(ITT4RT Rapporteurs)
Replaces 
	The document was revised.
	Replaced by S4-210176
S4-210021	ITT4RT Permanent Document - Requirements, Working Assumptions 	Intel, Nokia Corporation 
	and Potential Solutions (v0.10.0)	(ITT4RT Rapporteurs)
Replaces 
	The document was agreed.
	Replaced by 
S4-210022	Draft CR 26.114 Video Support for ITT4RT	Intel
Replaces 
	The document was agreed.
	Replaced by 
S4-210023	Draft CR Updates on Camera Calibration for Network-based Stitching	Intel
Replaces 
	The document was revised.
	Replaced by S4-210183
S4-210024	Usage of the IMS Data Channel in ITT4RT	Intel
Replaces 
	The document was revised.
	Replaced by S4-210186
S4-210025	On SEI Messages for ITT4RT	Intel
Replaces 
	The document was revised.
	Replaced by 
S4-210118	Improved text on SDP for ITT4RT Draft CR	Nokia Corporation
Replaces 
	The document was revised.
	Replaced by S4-210183
S4-210119	Conditional overlays for ITT4RT	Nokia Corporation
Replaces 
	The document was noted.
	Replaced by 
S4-210126	ITT4RT: On text for media configuration	Samsung Electronics Iberia SA
Replaces 
	The document was agreed.

S4-210127	ITT4RT: On viewport dependent fisheye video delivery	Samsung Electronics Iberia SA
Replaces 
	The document was agreed.
	Replaced by 
S4-210128	ITT4RT: On viewport independent and viewport dependent delivery	Samsung Electronics Iberia SA
Replaces 
	The document was revised.
	Replaced by S4-210196
S4-210129	Update to: Audio mixing of multiple streaming in ITT4RT	Tencent
Replaces 
	The document was revised.
	Replaced by S4-210197
S4-210132	Improved text on Overlays for ITT4RT Draft CR	Nokia Corporation
Replaces 
	The document was withdrawn.
	Replaced by 
S4-210141	Basic Conditional Overlay Support	Qualcomm Wireless GmbH
Replaces 
	The document was revised.
	Replaced by S4-210184
S4-210142	Pseudo CR on Conditional Overlays	Qualcomm Wireless GmbH
Replaces 
	The document was revised.
	Replaced by S4-210185
S4-210143	HEIF Image Format for ITT4RT	Qualcomm Wireless GmbH
Replaces 
	The document was revised.
	Replaced by S4-210186
S4-210181	Frame packing of overlays	Frame packing of overlays
	The document was agreed.
S4-210198	Improved text on Overlay configuration for ITT4RT	Nokia Corporation
Replaces 
S4-210188
	The document was agreed.
S4-210196	On viewport independent and viewport dependent delivery	Samsung Electronics Iberia SA
	The document was agreed.

S4-210197	Update to: Audio mixing of multiple streaming in ITT4RT	Tencent
	The document was revised.
	Replaced by S4-210202
S4-210202	Update to: Audio mixing of multiple streaming in ITT4RT	Tencent
Replaces 
S4-210197
	The document was agreed.
11.6	FS_FLUS_NBMP (Feasibility Study on the use of NBMP in E_FLUS)
S4-210041	FS_FLUS_NBMP: 2nd Update to NBMP-FLUS-AF Call flow	Tencent
Replaces 
	The document was revised.
	Replaced by S4-210194
S4-210103	FS_FLUS_NBMP: Workplan update (0.6)	Tencent
Replaces 
	The document was revised.
	Replaced by S4-210177
S4-210194	2nd Update to NBMP-FLUS-AF Call flow	Tencent, Qualcomm 
	Incorporated
	The document was agreed.
11.7	Others including TEI
S4-210026	Updates on IETF References	Intel
Replaces 
	The document was revised.
	Replaced by S4-210193
S4-210170	IETF Reference Update for MMCMH	Ericsson LM
Replaces 
	The document was revised.
	Replaced by S4-210178
S4-210171	IETF Reference Update for MMCMH	Ericsson LM
Replaces 
	The document was revised.
	Replaced by S4-210179
S4-210172	IETF Reference Update for MMCMH	Ericsson LM
Replaces 
	The document was revised.
	Replaced by S4-210180

11.8	New Work Items and Study Items
11.9	Any Other Business
11.10	Close of the session
12	LSs received during the meeting and Postponed Liaisons (from A. I. 5)
S4-210318	Reply LS on 5MBS progress and issues to address	3GPP RAN3
	RAN3 has responded to SA4 on the following:
	
	 “The existing BM-SC hosts the SYNC (for time synchronization) and RoHC function. The prime reason here is MBSFN operation. 
	SA4 understands that the 5MBS feature does not yet have a requirement for synchronization across adjacent cells, but that the 
	related RAN normative work item does not preclude its introduction in a later release. Does SA2 have any view on the need of 
	SYNC and/or RoHC support in the MBSF-U?”
	RAN3 feedback: RAN3 already agreed that no SYNC protocol is supported in release 17.
	Thorsten: What about  RoHC function ?
	Chair: they have not ruled out that 
	Thorsten: RoHC is on gNB and we shpuld check why the RoHC is not addressed ?
	Thomas: Can we take sometime to send a LS to RAN3.
	The document was postponed.
13	Reports and general issues from sub-working-groups
13.1	EVS SWG
S4-210288	EVS SWG Report during SA4#112-e	EVS SWG Chair
	The document was approved.
13.2	MBS SWG
S4-210314	MBS SWG report at SA4#112-e	MBS SWG Chair/Dolby 
	Laboratories Ltd.
	The document was approved.

13.3	MTSI SWG
S4-210175	MTSI SWG Report during SA4#112-e	MTSI SWG Chairman
	The document was approved.
13.4	SQ SWG
S4-210257	SW SWG Report during SA4#112-e	SQ SWG Chairman
	The document was approved.
13.5	Video SWG
S4-210223	Video SWG Report for Block A Plenary	Video SWG Chairman
	The document was noted.
S4-210284	Block B summary from the VIDEO SWG Chair	Video SWG
	The document was revised.
	Replaced by S4-210285
S4-210285	Block B summary from the VIDEO SWG Chair	Video SWG Chair
Replaces 
S4-210284
	The document was revised.
	Replaced by S4-210330
S4-210330	Summary of Block B progress during SA4#112-e	Video SWG Chair
Replaces 
S4-210285
	The document was noted.
S4-210336		VIDEO SWG Report		VIDEO SWG Chair
	The document was approved.
14	CRs to features in Release 16 and earlier
S4-210135	Bug Fix on Main USD Schema in Annex J.1	Qualcomm Incorporated
Replaces 	Modification of main USD schema in Annex J.1 to show deltas via change marks in accordance to the “raw” format shown in S4-
	201639, with the exception that the main USD schema version is corrected from “4” to “6
	The document was agreed.
	Replaced by 
S4-210144	IETF Reference Update	Ericsson LM
Replaces 
	The document was agreed.
	Replaced by 

S4-210145	IETF Reference Update	Ericsson LM
Replaces 
	The document was agreed.
	Replaced by 
S4-210146	IETF Reference Update	Ericsson LM
Replaces 
	The document was agreed.
	Replaced by 
S4-210147	IETF Reference Update	Ericsson LM
Replaces 
	The document was revised.
	Replaced by S4-210294
S4-210148	IETF Reference Update for Data Channel Media	Ericsson LM
Replaces 
	The document was agreed.
	Replaced by 
S4-210311	LS on App ID Usage in NEF Related Service API	HUAWEI Technologies 
	Japan K.K.
Replaces 
S4-210235
	The document was approved.
S4-210229	CR to TS 26.501 on clarifications and corrections (Rel-16)	Samsung Electronics Co., Ltd
Replaces 
S4-210116
	The document was agreed.
S4-210294	IETF Reference Update	Ericsson LM
Replaces 
S4-210147
	The document was agreed.
S4-210178	IETF Reference Update for MMCMH	Ericsson LM
Replaces 
S4-210170
	The document was agreed.
S4-210179	IETF Reference Update for MMCMH	Ericsson LM
Replaces 
S4-210171
	The document was agreed.
S4-210180	IETF Reference Update for MMCMH	Ericsson LM
Replaces 
S4-210172
	The document was agreed.

S4-210292	CR on OpenAPI Implementation of m1 interface	Qualcomm Wireless GmbH
Replaces 
S4-210174
	The document was revised.
	Replaced by S4-210324
S4-210324	CR on OpenAPI Implementation of m1 interface	Qualcomm Wireless GmbH
Replaces 
S4-210292
	This CR has been parked int his meeting and request SA4 to give special permission to agree this CR in the MBS 
	March, 2021 Adhoc Telco meeting.
	The document was not concluded.
S4-210190	Updates on IETF References	Intel
	The document was revised.
	Replaced by S4-210331
S4-210331	Updates on IETF References	Intel
Replaces 
S4-210190
	The document was agreed.
S4-210191	Updates on IETF References	Intel
	The document was revised.
	Replaced by S4-210332
S4-210332	Updates on IETF References	MTSI SWG
Replaces 
S4-210191
	The document was agreed.
S4-210192	Updates on IETF References	Intel
	The document was revised.
	Replaced by S4-210333
S4-210333	Updates on IETF References	Intel
Replaces 
S4-210192
	The document was agreed.
S4-210193	Updates on IETF References	Intel
Replaces 
S4-210026
	The document was revised.
	Replaced by S4-210334
S4-210334	Updates on IETF References	Intel
Replaces 
S4-210193
	The document was agreed.

S4-210247	LS on DASH Specification Availability	3GPP SA4
Replaces 
S4-210227
	The document was approved.
	Replaced by S4-210293
S4-210246	various corrections (Rel-16)	Qualcomm Inc
Replaces 
S4-210228
	The document was agreed.
S4-210317	Corrections on Procedures and APIs for Downlink and Uplink 	Ericsson LM, BBC, Enensys 
	Streaming	Technologies, Qualcomm 
	Incorporated
Replaces 
S4-210231
	The document was revised.
	Replaced by S4-210323
S4-210323	Aggregated essential corrections from various change requests	Ericsson LM, BBC, Enensys 
	Technologies, Qualcomm 
	Incorporated
Replaces 	Previous Title: Corrections on Procedures and APIs for Downlink and Uplink Streaming
S4-210317
	The document was agreed.
S4-210293	LS on DASH Specification Availability	3GPP SA WG4
Replaces 
S4-210247
	The document was approved.
15	Release 17 Features
15.1	IVAS_Codec (EVS Codec Extension for Immersive Voice and Audio Services)
S4-210315	Considerations for IVAS processing plans	Ericsson LM
Replaces 
S4-210150
	The document was agreed.
S4-210262	Draft IVAS codec development overview (IVAS-1)	HuaWei Technologies Co., 
	Ltd
Replaces 	This document presents an overview of the EVS Codec Extension for Immersive Voice and Audio Services (IVAS) development 
S4-210133	within 3GPP TSG SA4. The development was initiated at SA4 #94, approved at SA#77 in September 2017 and the Work Item is 
	described in SP-170611. The target for the standardisation is to complete codec specifications for Release-17 as a working 
	assumption.
	The document was agreed.
15.2	ITT4RT (Support of Immersive Teleconferencing and Telepresence for 
	Remote Terminals)

S4-210107	ITT4RT: On text for media configuration	Samsung Electronics Iberia SA
Replaces 
	The document was withdrawn.
	Replaced by 
S4-210108	ITT4RT: On viewport dependent fisheye video delivery	Samsung Electronics Iberia SA
Replaces 
	The document was withdrawn.
	Replaced by 
S4-210109	ITT4RT: On viewport independent and viewport dependent delivery	Samsung Electronics Iberia SA
Replaces 
	The document was withdrawn.
	Replaced by 
S4-210176	IIT4RT: Proposal for TimePLan	Intel, Nokia Corporation 
	(ITT4RT Rapporteurs)
Replaces 
S4-210020
	Ozgur: Power to agree on official CRs over adhoc telcos.
	Chair: Are guidelines maintained as 4 dates are consumed leaving only one session for NBMP.
	
	As there were no comments and questions, the Chair deferred it to the next plenary session.
	Chair: which dates will have special powers.
	And special power to agree on official telcos 28th Feb and 3rd March, 2021.
	The document was revised.
	Replaced by S4-210291
S4-210291	IIT4RT: Proposal for TimePlan	Intel, Nokia Corporation 
	(ITT4RT Rapporteurs)
Replaces 
S4-210176
	The document was agreed.
S4-210316	Video Support for ITT4RT	Intel, Nokia Corporation 
	(ITT4RT Rapporteurs)
	The document was not concluded.
S4-210200	ITT4RT Permanent Document - Requirements, Working Assumptions 	Intel, Nokia Corporation 
	and Potential Solutions (v0.10.1)	(ITT4RT Rapporteurs)
	The document was agreed.

S4-210201	 26.114 Support for ITT4RT	Intel, Nokia Corporation 
	(ITT4RT Rapporteurs), 
	InterDigital, Tencent, 
	Samsung, Qualcomm 
	Incorporated, Fraunhofer IIS
	Will this be changed to a formal CR in the future adhoc meeting on 3rd March, 2021 which has the power provided to 
	the sub working group by SA4 during its closing plenary.
	The document was agreed.
	Replaced by S4-210316
15.3	ATIAS (Terminal Audio quality performance and Test methods for Immersive 
	Audio Services)
S4-210259	Draft time plan for ATIAS, v0.4	Orange, Dolby Laboratories, 
	Inc
	The document was agreed.
15.4	HaNTE (Handsets Featuring Non-Traditional Earpieces)
S4-210258	Proposals for data collection of HaNTE – test methods	Qualcomm Incorporated
	The document was agreed.
15.5	HInT (Extension for headset interface tests of UE)
S4-210040	Headset Interface Description	HEAD acoustics GmbH
Replaces 	This is the dCR which is to be agreed as a basis of further work.
S4aQ20015	In september, this is going to be come up as CR
6
	The document was agreed.
	Replaced by 
S4-210088	Time Plan for HInT, v0.3	HEAD acoustics GmbH, 
	Orange
Replaces 
S4-201615
	The document was agreed.
	Replaced by 
S4-210169	dCR 26.131 Extension for headset interface tests of UE	Orange
Replaces 
S4-201482
	The document was agreed.
	Replaced by 
15.6	8K_VR_5G (Operation Points for 8K VR 360 Video over 5G)
S4-210277	8K_VR_5G: Proposed Time Plan v.0.1.0	Intel (Rapporteur)
Replaces 
S4-210027
	The document was agreed.

S4-210341	Decoding Capabilities and Operation Points for 8K VR 360 Video over	Intel, Qualcomm 
	 5GMS	Incorporated, Tencent, 
	Fraunhofer HHI
Replaces 
S4-210286
	The definition of 'k' is provided in the CR.
	The document was revised.
	Replaced by S4-210342
S4-210342	Decoding Capabilities and Operation Points for 8K VR 360 Video over	Intel, Qualcomm 
	 5GMS	Incorporated, Tencent, 
	Fraunhofer HHI
Replaces 
S4-210341
	The document was revised.
	Replaced by S4-210343
S4-210343	Decoding Capabilities and Operation Points for 8K VR 360 Video over	Intel, Qualcomm 
	 5GMS	Incorporated, Tencent, 
	Fraunhofer HHI
Replaces 
S4-210342
	The document was agreed.
S4-210282	8K Decoding Capabilities	Qualcomm Incorporated, 
	Intel, Tencent
Replaces 
S4-210276
	This document is first of its kind in 3GPP to have 8K availble in the specifications.
	The document was agreed.
S4-210286	Operation Points for 8K VR 360 Video	Intel, Qualcomm 
	Incorporated, Tencent, 
	Fraunhofer HHI
	The document was agreed.
	Replaced by S4-210341
15.7	TEI17 and any other Rel-17 documents
16	Study Items
S4-210225	Reply to: Liaison from DVB on Phase I technical specification “DVB-	3GPP SA4
	MABR”
	The document was revised.
	Replaced by S4-210310

S4-210310	Reply to: Liaison from DVB on Phase I technical specification “DVB-	3GPP SA4
	MABR”
Replaces 
S4-210225
	3GPP SA4 kindly requests DVB TM-MCAST to take into account the information and answer provided above, and 	to inform SA4 on whether the use of TS 26.346 Annex L in DVB-MABR requires a different digest algorithm.
	The document was agreed.
S4-210337	(reserved)	SA4
	The document was reserved.
S4-210338	(reserved)	SA4
	The document was reserved.
S4-210339	(reserved)	closing plenary
	The document was reserved.
16.1	FS_5GMS_Multicast (Feasibility Study on Multicast Architecture 
	Enhancements for 5GMSA)
S4-210234	Updated time and work plan	TELUS
Replaces 
S4-210080
	The document was agreed.
S4-210248	Draft revised SID FS_5GMS_Multicast	Telus
Replaces 
S4-210243
	The document was agreed.
S4-210245	Multicast Architecture Enhancement for 5G Media Streaming	Telus
Replaces 
S4-210233
	The document was agreed.
S4-210319	LS to SA2 and SA6 on FS_5GMS_Multicast and 5MBS	MBS
Replaces 
S4-210312
	The document was revised.
	Replaced by S4-210340
S4-210340	LS to SA2 and SA6 on FS_5GMS_Multicast and 5MBS	3GPP SA4
Replaces 
S4-210319
	The document was revised.
	Replaced by S4-210345
S4-210345	LS to SA2 and SA6 on FS_5GMS_Multicast and 5MBS	3GPP SA4
Replaces 
S4-210340
	The document was approved.
16.2	FS_XRTraffic (Feasibility Study on Typical Traffic Characteristics for XR 
	Services and other Media)

S4-210278	[FS_XRTraffic] Proposed Update to PD	Qualcomm CDMA 
	Technologies
Replaces 
S4-210125
	The document was agreed.
S4-210281	Proposed Updates to Work Plan for FS_XRTraffic	Qualcomm Incorporated
Replaces 
S4-210068
	The document was agreed.
S4-210280	[FS_XRTraffic] Proposed Updated to Work Item Description	Qualcomm Incorporated
Replaces 
S4-210211
	The document was agreed.
S4-210279	Discussion Paper on SA4 support for XR and other media application 	Qualcomm Incorporated
	in 5G
Replaces 
S4-210212
	The discussion revolved around SA1 and RAN1 to inform SA4 beforehand of the study of the usecases. 
	Qualcomm mentioned that, SA4 shouldnot always be seen as stage 3 only. Xiomi seconded the views.
	It was mentioned that other 3GPP groups sometimes decide for the video traffic characteriestcs which have sub-
	optimal values.
	Chair, Dolby  mentioned that SA4 has been a bit lagging to comply with the 3GPP timelines and for most of the cases,
	 it had nothing to do with inter group co-ordination - it is SA4's mandate to timely deliver the work. 
	It is SA4's onus to pull the information from other RAN and SA groups. 
	If SA4 can start work early, then there could be better co-ordination.
	The document was agreed.
16.3	FS_EMSA (Feasibility Study on Streaming Architecture extensions For Edge 
	processing)
S4-210320	EMSA architecture	Qualcomm Wireless GmbH
Replaces 
S4-210254
	Richard: Editorial in Lin 5,6, 12, and 14.
	The document was agreed.
S4-210322	Timeplan for EMSA	Qualcomm Wireless GmbH
	The document was agreed.
S4-210321	TR EMSA	Qualcomm Wireless GmbH
	Change History to be added.
	The document was revised.
	Replaced by S4-210325
S4-210325	TR EMSA	Qualcomm Wireless GmbH
Replaces 
S4-210321
	The document was agreed.
16.4	FS_VR_CoGui (Feasibility Study on VR Streaming Conformance and 
	Guidelines)

16.5	FS_5GVideo (Feasibility Study on 5G Video Codec Characteristics)
S4-210210	Proposed Updated Work Plan for FS_5GVideo	Qualcomm Incorporated
Replaces 
S4-210061
	The document was agreed.
S4-210207	Draft TR26.955v0.5.0	Qualcomm Incorporated
	The document was agreed.
16.6	FS_FLUS_NBMP (Feasibility Study on the use of NBMP in E_FLUS)
S4-210102	FS_FLUS_NBMP: Proposed updates to dCR	Tencent
Replaces 
	The document was agreed.
	Replaced by 
S4-210177	FS_FLUS_NBMP: Work Plan v(0.6.1)	Tencent
	The document was revised.
	Replaced by S4-210335
S4-210335	FS_FLUS_NBMP: Work Plan v(0.6.1)	Tencent
Replaces 
S4-210177
	The document was agreed.
S4-210195	 Permanent Document v0.6.0: FS_FLUS_NBMP	MTSI SWG
	The document was agreed.
16.7	FS_5GSTAR (Feasibility Study on 5G Glass-type AR/MR Devices)
S4-210267	Draft TR 26.998 v.0.4	3GP SA4
Replaces 
S4-210215
	The document was agreed.
S4-210271	Proposed Updates to Work Plan	Qualcomm Incorporated, 
	Samsung
Replaces 
S4-210222
	The document was agreed.
S4-210270	5GSTAR Permanent Document 0.4.0	Samsung Electronics Co., 
	Ltd., Qualcomm Incorporated
	The document was agreed.
16.8	FS_5GMS_EXT (Study on 5G media streaming extensions)

S4-210299	[FS_5GMS-EXT] Key Topic Uplink media streaming	Qualcomm Incorporated
Replaces 
S4-210052
	The document was noted.
S4-210300	[FS_5GMS-EXT] Key Topic Background traffic	Qualcomm Incorporated
Replaces 
S4-210053
	The document was noted.
S4-210306	[FS_5GMS-EXT] Key Topic Content Preparation	Qualcomm Incorporated
Replaces 
S4-210049
	The document was noted.
S4-210307	[FS_5GMS-EXT] Key Topic Traffic Identification	Qualcomm Incorporated
Replaces 
S4-210050
	The document was noted.
S4-210301	[FS_5GMS-EXT] Key Topic Network Event usage	Qualcomm Incorporated
Replaces 
S4-210055
	The document was noted.
S4-210104	FS_5GMS_EXT: Proposed workplan	Tencent, Ericsson
Replaces 
	The document was revised.
	Replaced by S4-210297
S4-210297	FS_5GMS_EXT: Proposed workplan	Tencent, Ericsson
Replaces 
S4-210104
	The document was agreed.
S4-210305	Study on 5G media streaming extensions	Ericsson LM
Replaces 
S4-210136
	The document was agreed.
17	Work Items and Study Items under the responsibility of other TSGs/WGs 
	impacting SA4 work
18	New Work Items and Study Items
S4-210240	New Study Item on Media Production over 5G NPNs	Ericsson LM, AT&T, BBC, 
	B-Com, Dolby Laboratories 
	Inc., EBU, Orange
Replaces 
S4-210160
	The document was revised.
	Replaced by S4-210260

S4-210260	New Study Item on Media Production over 5G NPNs 	Ericsson LM, AT&T, B-Com,
	[FS_5G_4_AVProd]	 BBC, Dolby Laboratories 
	Inc., EBU, Orange, 
	Sennheiser Electronic GmbH,
	 Qualcomm Incorporated, 
	Verizon UK Ltd
	Thorsten Lohmar, Ericsson presented the document.
	Edward: Bandwidth required for U/L in an open question here. 
	It would be good to include RAN as they could provide a fair idea for trnsmissions. 
	Thpirsten: SA1 has already completed the study requirement. 
	We could add RAN2 in this study. 
	Edward: several broadcasters are sharing the same spectrum in U/L.
	There has to be more information from RAN directing us to give some headers. 
	Also, unlicensed spectrum could also be thought of. 
	Thorsten: It is more in-line with SA1 requirement.
	However, we could have a study on the unlicensed spectrum aspects. 
	Thomas: Very supportive for different verticals. 
	The silos need to be very precise and defined. 
	Edward: Need to check the procedures before we could make it commercially available.
	Darko, EBU: TR 22.827 and 263 and the same resources can be pressed in for this study. 
	Support this study in genral. 
	Edward: In TCLI for filtration of public content. there are potential way to identify traffic flows.
	The document was revised.
	Replaced by S4-210326
S4-210326	New Study Item on Media Production over 5G NPNs 	Ericsson LM, AT&T, B-Com,
	[FS_5G_4_AVProd]	 BBC, Dolby Laboratories 
	Inc., EBU, Orange, 
	Sennheiser Electronic GmbH,
	 Qualcomm Incorporated, 
	Verizon UK Ltd, Tencent
Replaces 
S4-210260
	The document was agreed.
19	Postponed issues
20	Review of the future work plan (next meeting dates, hosts)
S4-210261	Status Update of WI/SI at the closing plenary of SA4#112-e	3GPP MCC
	The document was revised.
	Replaced by S4-210263
S4-210263	Status Update of WI/SI at the closing plenary of SA4#112-e	3GPP MCC
Replaces 
S4-210261
		The document was agreed.

21	Any Other Business
	
	Regarding the Future Meeting Plan:
	
	Samsung (host of F2F in August 2021) confirmed that due to the strictures imposed by the Korean Govt. in the 
	quarantine rules for international travellers due to lingering COVID-19 pandemic, the F2F meeting in August, 2021 
	has been changed to an online meeting. 
	The SA4#115-e will be held from 18th to 27th August, 2021.  
	
	There were also discussion about the mode of meeting, where it was felt that members have an 
	inclination of going back to the F2F meetings mode. It is also noticed that MCC would be limited in terms of 
	resources to support online meetings for SA4 for a long time, being a smaller group compared to RAN WGs or SA2.  
	
	Further, members have also expressed their reservation in having a hybrid meeting set-up in future that's percived to 
	be an ardous scenario than the present one.
	    
	After a week of discussion amongst the members regarding the dates of the meeting, the following dates for SA4 
	meetings in 2022 has been agreed at a broad level. 
	Considering the COVID scenario, options of e-meetings were also kept open to one meeting in a year. However, it is 
	to be remembered that none of the future SA4 online meetings will not accrue any voting rights to the members.
	
	-	SA4#117               
	F2F:14-18 February 2022
	OR, E-meeting:14-23 February 2022 
	
	-	SA4#118               
	E-meeting:6-14 April 2022
	
	-	SA4#119                          
	F2F:16-20 May 2022
	OR, E-meeting:11-20 May 2022 
	
	-	SA4#120               
	F2F:22-26 August 2022
	OR, E-meeting:17-26 August 2022
	
	-	SA4#121               
	F2F:14-18 November 2022
	OR, E-meeting:9-18 November 2022
	
	Election Announcement:
	
	The Chairman announced the elections for Chair and Vice-Chair in April SA4#113-e meeting.
	The current Chairman & Vice-Chairman have expressed their willingness to stand in for a consecutive 3rd term and 
	clarified that they have support from their respective companies to continue for the same role.
	
	Thomas Stockhammer, Qualcomm asked a clarification on the same company holding a Chair and Vice-Chair 
	positions in the same group as per 3GPP rules. 
	
	The Chairman clarified, that according to the 3GPP rules, the same company cannot hold both the Chiar and Vice-
	Chair positions. So, if the same situation persists in the SA4 leadership after elections in April, 2021, then one of the 
	positions held by the same compmany would be up for election again during the May, 2021 meeting. 
	Mr. Stefan Bruhn, Vice-Chair - SA4 applauded the statement and mentioned that he would be happy to support the 
	decision of the group.
	  
	MCC would role out the announcement of the Elections for two positions, the Chairperson and one of the Vice-
	Chairperson respectively over the official SA4 mailing reflector preferably on 11th Feb, 2021. 
	It is to be noted that in 3GPP as per the current rules, online meetings are adhoc ones and no voting rights are accrued
	 by the members during these. 
	Therefore, members-in-goodstanding (eligible for voting) will be calculated as per the presence of the members during
	 SA4#107 (held during January 2020 in Poland). Further, there will not be proxy voting in the online elections.
Vote of Thanks:
As the meeting came to a closure, the Chairman took this occurence to thank the Vice-Chairmen, SA4 Leadership, the Secretary and esteemed Delegates for successfully completing yet another SA4 e-meeitng.
The Vice-Chairman extended his gratitude to the Chairman for his guidance & leadership in SA4 and applauded the entire group for putting up the show together since last 10 days. In his brief address, notable efforts of Thomas Stockhammer during this e-meeting proceedings was explicitly mentioned.
Dr. Stockhammer took this oportunity to thank the SA4 Leadership, MCC and the Delegates for all their hardwork and sincerity.  
There being no other business to be conducted related to this meeting, the Chairman with agreement of present SA4 members concluded the SA4#112-e meeting at 18:15 hrs on February 10, 2021. 

Annex: List of Adhoc Conference Calls