[{"name":"SP-231700","title":"LS from TSG RAN: DRAFT LTI on 3GPP submission towards IMT-2020 Satellite","source":"TSG RAN","contact":"Giovanni Romano","contact-id":10718,"tdoctype":"LS in","for":"Endorsement","abstract":"For endorsement and forwarding to PCG for review and approval before 15.12.23..","secretary_remarks":"For endorsement and forwarding to PCG. This was endorsed and will be forwarded to the PCG for approval and transmission to the ITU.","agenda_item_sort_order":23,"ainumber":"4.7","ainame":"TSG RAN reporting and RAN ITU-R Ad Hoc Matters","tdoc_agenda_sort_order":10520,"status":"endorsed","reservation_date":"2023-12-12 17:36:02","uploaded":"2023-12-12 17:36:40","revisionof":"","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"TSG SA","Cc":"","lsoriginalls":"RP-233981","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_SA\/TSG_SA\/TSGS_102_Edinburgh_2023-12\/Docs\/SP-231700.zip","group":"SP","meeting":"SP-102","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"SP-231776","title":"Status report of TSG RAN#102","source":"TSG RAN Chair","contact":"Wanshi Chen","contact-id":58158,"tdoctype":"report","for":"Presentation","abstract":"Status report of TSG RAN#102. Administrative aspects - RAN#102 approved the MCC TF 160 report in RP-232714 TSG RAN project update Rel-18 & Earlier - As planned, Release 18 in RAN WG2\/3\/4 is functionally frozen - Some details can be found in RAN WG2\/3\/4 chair's status reports in RP-232704, RP-232706, and RP-232704 - Note: Rel-18 in RAN WG1 was functionally frozen in RAN#101 - Exception sheets were approved for a limited set of Rel-18 items - e.g. for RAN WG1-led positioning, RAN WG2-led mobility and NR NTN, along with a set of RAN WG4-led topics - Involved discussion for 2Rx in the Rel-18 XR context - With the endorsed way forward in RP-234015 - Including detailed tasks to RAN WG2, RAN WG3 and RAN WG4, and the expected actions in RAN#103 RAN level study - Feasibility Study on 6 GHz for LTE and NR in Licensed and Unlicensed Operations: agreed TR in TBD, with SR in TBD - The study is extended to 1Q'2024 Rel-19 Package (RAN WG1\/2\/3-led) - (as endorsed in RP-232745) - RAN Chair's summary for RAN Rel-19 Package: RAN WG1\/2\/3-led was endorsed in RP-232745 - It contains 16 RAN WG1\/2\/3-led items in total - see details in the subsequent slides - Also contains the detailed TU spreadsheet for RAN WG1\/2\/3\/4 and the proposed detailed scope endorsed as the baseline for further discussion in RAN#102 for final RAN Rel-19 SID\/WID approvals - As stated therein: - Based on commercial needs, and Rel-19 progress, additional new but smaller RAN WG1\/2\/3-led projects or scope expansion of the RAN#102 approved RAN WG1\/2\/3-led projects may be further discussed and approved at a later stage of Rel-19 - The earliest time of such opportunity is September 2024 - Similar to Rel-18, this will be carefully managed Discussion on Potential RAN WG4-led Rel-19 Topics - RAN#102 continued the discussion on potential RAN WG4-led Rel-19 topics - Discussion summaries can be found at: - RP-233918: Moderator's summary for RAN WG4 Candidate RF\/OTA Topics for Rel-19 - RP-233951: Moderator's summary for RAN WG4 Candidate Demodulation\/RRM Topics for Rel-19 - RP-233920: Moderator's summary for RAN WG4 Candidate Topics Impacting both RF\/OTA and Demod\/RRM for Rel-19 - RAN WG4-led Rel-19 package is to be discussed and approved in RAN#103 Others - For Rel-19, RAN additionally endorsed the 'Way forward on SL Multi-hop Relay' in RP-233998 (contents copied below) - RAN agrees to do NR SL multi-hop Relay work in Rel-19 - WID will be submitted in RAN#104 and it is expected to be approved by RAN#105. - The work will be completed in 6 TUs - NR SL multi-hop Relay work in RAN WG2 will focus on the following: - L2 U2N SL Relay (only single indirect U2N path via SL relay UEs will be supported) - RAN WG2 will start with specifying one additional hop relay (i.e. on top of Rel-18) and see if it can be easily extended to two additional hops relays. - Aim to support two additional hops relay and to have a forward compatible solution for future extension for additional relays. - Only limited service continuity scenarios will be considered. TBD which scenarios will be supported in the WID - RAN discussed a contribution regarding 5G-Advanced indicator in RP-233606 (which was noted) - RAN discussed a contribution regarding 'CA Framework Overhaul' (RAN WG4) in RP-233776, based on which a task force is formed to investigate how to proceed CT\/RAN\/SA Joint Session - A joint CT\/RAN\/SA session was held during TSG#102, focusing on 6G timeline considerations and Rel-19 cross-TSG coordination matters - The joint input from TSG chairs on 6G timeline high-level considerations can be found in RP-232746 - The endorsed 6G timeline high-level considerations can be found in RP-233985 - contents copied on the right - RP-233986 captures some notes on the coordination discussion of cross-TSG Rel-19 projects ITU matters - Regarding 3GPP submission towards IMT-2020 Satellite: - Draft LTI on 3GPP submission 'satellite IMT-2020' (to: SA; cc: -; contact: Novamint) was agreed in RP-233981 - Status report for the SI can be","secretary_remarks":"The TSG RAN Chair was thanked for this report, which was noted.","agenda_item_sort_order":23,"ainumber":"4.7","ainame":"TSG RAN reporting and RAN ITU-R Ad Hoc Matters","tdoc_agenda_sort_order":10530,"status":"noted","reservation_date":"2023-12-14 18:03:41","uploaded":"2023-12-15 16:01:09","revisionof":"","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_SA\/TSG_SA\/TSGS_102_Edinburgh_2023-12\/Docs\/SP-231776.zip","group":"SP","meeting":"SP-102","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0}]