[{"name":"S2-2501362","title":"LS from CT WG4: LS on UUAA Unsubscribe procedure","source":"CT WG4 (C4-245436)","contact":"Maurice Pope","contact-id":648,"tdoctype":"LS in","for":"Action","abstract":"CT WG4 defines two service operations (i.e., AuthenticateAuthorize and Notification) for the UAS NF\/NEF API in TS 29.256, which follows the stage 2's specification TS 23.256. CT WG4 notices that AMF and SMF can trigger the unsubscribe operation during the UUAA-MM and UUAA-SM procedures, as specified in TS 23.256. In clause 5.2.2.2, it reads: If the UE is deregistered as per clause 4.2.2.3 of TS 23.502 [3], then the AMF shall unsubscribe to UAS NF and then UAS NF\/NEF may clear the UUAA-MM context and update USS. And in clause 5.2.3.2: If the PDU session is released as per clause 4.3.4 of TS 23.502 [3] then the SMF shall unsubscribe to UAS NF\/NEF and then UAS NF\/NEF may clear the UUAA-SM context and update USS. However, the Unsubscribe service operation for Nnef_Authentication service is not defined in neither TS 23.256 nor TS 29.256, and the UUAA context in the UAS NF\/NEF may not be properly cleared. Action: CT WG4 kindly asks SA WG2 to check whether Unsubscribe service operation for Nnef_Authentication service is needed in TS 23.256 and provide feedback.","secretary_remarks":"Revision of Postponed S2-2500039 from SA WG2#166AHE. Responses drafted in S2-2501621, S2-2501649, S2-2501811, S2-2501893, S2-2502089. Final response in S2-2502545","agenda_item_sort_order":50,"ainumber":"8.7","ainame":"Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS)","tdoc_agenda_sort_order":10830,"status":"replied to","reservation_date":"2025-01-27 14:23:24","uploaded":"2025-01-28 07:20:52","revisionof":"S2-2500039","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2","Cc":"CT WG3","lsoriginalls":"C4-245436","lsreply":"S2-2502545, S2-2502545","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_167_Athens_2025-02\/Docs\/S2-2501362.zip","group":"S2","meeting":"S2-167","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2501621","title":"[DRAFT] Reply LS on UUAA Unsubscribe procedure","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"LS out","for":"Approval","abstract":"The contribution proposes a reply to the LS from CT WG4 on UUAA Unsubscribe procedure.","secretary_remarks":"Response to S2-2501362 Not Handled","agenda_item_sort_order":50,"ainumber":"8.7","ainame":"Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS)","tdoc_agenda_sort_order":10840,"status":"not treated","reservation_date":"2025-02-07 16:54:27","uploaded":"2025-02-10 22:10:42","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"ID_UAS"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG4","Cc":"CT WG3","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_167_Athens_2025-02\/Docs\/S2-2501621.zip","group":"S2","meeting":"S2-167","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2501622","title":"Unsubscribing from the UUAA-related notifications","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: -clarifying when the UAS NF\/NEF may clear the UUAA context","secretary_remarks":"Revised in parallel session to S2-2502335.","agenda_item_sort_order":50,"ainumber":"8.7","ainame":"Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS)","tdoc_agenda_sort_order":10910,"status":"revised","reservation_date":"2025-02-07 16:54:27","uploaded":"2025-02-10 22:10:42","revisionof":"","revisedto":"S2-2502335","release":"Rel-17","crspec":"23.256","crspecversion":"17.8.0","workitem":[{"winame":"ID_UAS"}],"crnumber":182.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_167_Athens_2025-02\/Docs\/S2-2501622.zip","group":"S2","meeting":"S2-167","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.4.1.1.2.1, 4.4.1.2.2.1, 5.2.2.2, 5.2.3.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2501623","title":"Unsubscribing from the UUAA-related notifications","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Rel-18 mirror CR: Summary of change: --clarifying when the UAS NF\/NEF may clear the UUAA context","secretary_remarks":"Revised in parallel session to S2-2502336.","agenda_item_sort_order":50,"ainumber":"8.7","ainame":"Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS)","tdoc_agenda_sort_order":10930,"status":"revised","reservation_date":"2025-02-07 16:54:28","uploaded":"2025-02-10 22:10:42","revisionof":"","revisedto":"S2-2502336","release":"Rel-18","crspec":"23.256","crspecversion":"18.3.0","workitem":[{"winame":"ID_UAS"}],"crnumber":183.0,"crrevision":"","crcategory":"A","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_167_Athens_2025-02\/Docs\/S2-2501623.zip","group":"S2","meeting":"S2-167","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.4.1.1.2.1, 4.4.1.2.2.1, 5.2.2.2, 5.2.3.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2501624","title":"Unsubscribing from the UUAA-related notifications","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Rel-19 mirror CR: Summary of change: -clarifying when the UAS NF\/NEF may clear the UUAA context","secretary_remarks":"Revised in parallel session to S2-2502337.","agenda_item_sort_order":50,"ainumber":"8.7","ainame":"Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS)","tdoc_agenda_sort_order":10950,"status":"revised","reservation_date":"2025-02-07 16:54:29","uploaded":"2025-02-10 22:10:42","revisionof":"","revisedto":"S2-2502337","release":"Rel-19","crspec":"23.256","crspecversion":"19.1.0","workitem":[{"winame":"ID_UAS"}],"crnumber":184.0,"crrevision":"","crcategory":"A","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_167_Athens_2025-02\/Docs\/S2-2501624.zip","group":"S2","meeting":"S2-167","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.4.1.1.2.1, 4.4.1.2.2.1, 5.2.2.2, 5.2.3.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2501649","title":"[DRAFT] Reply LS on UUAA Unsubscribe procedure","source":"CATT","contact":"Yunjing Hou","contact-id":46707,"tdoctype":"LS out","for":"Approval","abstract":"Reply LS on UUAA Unsubscribe procedure (S2-2501362\/C4-245436)","secretary_remarks":"Revision of (Postponed) S2-2500509. Response to S2-2501362 Not Handled","agenda_item_sort_order":50,"ainumber":"8.7","ainame":"Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS)","tdoc_agenda_sort_order":10850,"status":"not treated","reservation_date":"2025-02-08 03:25:19","uploaded":"2025-02-08 03:50:03","revisionof":"S2-2500509","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"ID_UAS"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG4","Cc":"CT WG3","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_167_Athens_2025-02\/Docs\/S2-2501649.zip","group":"S2","meeting":"S2-167","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2501650","title":"UUAA Unsubscribe","source":"CATT","contact":"Yunjing Hou","contact-id":46707,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add unsubscribe service operation to Nnef_Authentication service and add unsubscribe service operation to Naf_Authentication service.","secretary_remarks":"Revision of (Postponed) S2-2500510 Not Handled","agenda_item_sort_order":50,"ainumber":"8.7","ainame":"Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS)","tdoc_agenda_sort_order":10970,"status":"not treated","reservation_date":"2025-02-08 03:25:19","uploaded":"2025-02-08 03:50:03","revisionof":"S2-2500510","revisedto":"","release":"Rel-17","crspec":"23.256","crspecversion":"17.8.0","workitem":[{"winame":"ID_UAS"}],"crnumber":168.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_167_Athens_2025-02\/Docs\/S2-2501650.zip","group":"S2","meeting":"S2-167","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2501651","title":"UUAA Unsubscribe","source":"CATT","contact":"Yunjing Hou","contact-id":46707,"tdoctype":"CR","for":"Approval","abstract":"Rel-18 mirror CR: Summary of change: Add unsubscribe service operation to Nnef_Authentication service and add unsubscribe service operation to Naf_Authentication service.","secretary_remarks":"Revision of (Postponed) S2-2500511 Not Handled","agenda_item_sort_order":50,"ainumber":"8.7","ainame":"Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS)","tdoc_agenda_sort_order":10980,"status":"not treated","reservation_date":"2025-02-08 03:25:20","uploaded":"2025-02-08 03:50:03","revisionof":"S2-2500511","revisedto":"","release":"Rel-18","crspec":"23.256","crspecversion":"18.3.0","workitem":[{"winame":"ID_UAS"}],"crnumber":169.0,"crrevision":1.0,"crcategory":"A","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_167_Athens_2025-02\/Docs\/S2-2501651.zip","group":"S2","meeting":"S2-167","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2501652","title":"UUAA Unsubscribe","source":"CATT","contact":"Yunjing Hou","contact-id":46707,"tdoctype":"CR","for":"Approval","abstract":"Rel-19 mirror CR: Summary of change: Add unsubscribe service operation to Nnef_Authentication service and add unsubscribe service operation to Naf_Authentication service.","secretary_remarks":"Revision of (Postponed) S2-2500512 Not Handled","agenda_item_sort_order":50,"ainumber":"8.7","ainame":"Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS)","tdoc_agenda_sort_order":10990,"status":"not treated","reservation_date":"2025-02-08 03:25:21","uploaded":"2025-02-08 03:50:03","revisionof":"S2-2500512","revisedto":"","release":"Rel-19","crspec":"23.256","crspecversion":"19.1.0","workitem":[{"winame":"ID_UAS"}],"crnumber":170.0,"crrevision":1.0,"crcategory":"A","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_167_Athens_2025-02\/Docs\/S2-2501652.zip","group":"S2","meeting":"S2-167","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2501811","title":"[DRAFT] Reply LS on UUAA Unsubscribe procedure","source":"LG Electronics","contact":"Jaewoo Kim","contact-id":92249,"tdoctype":"LS out","for":"Approval","abstract":"Reply LS on UUAA Unsubscribe procedure.","secretary_remarks":"Response to S2-2501362. Revised in parallel session to S2-2502334.","agenda_item_sort_order":50,"ainumber":"8.7","ainame":"Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS)","tdoc_agenda_sort_order":10860,"status":"revised","reservation_date":"2025-02-10 03:43:07","uploaded":"2025-02-10 11:23:10","revisionof":"","revisedto":"S2-2502334","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"ID_UAS"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG4","Cc":"CT WG3","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_167_Athens_2025-02\/Docs\/S2-2501811.zip","group":"S2","meeting":"S2-167","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2501812","title":"UUAA Implicit Unsubscribe","source":"LG Electronics","contact":"Jaewoo Kim","contact-id":92249,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarified that the UAS NF\/NEF subscribe AMF event expososure with registration state change event. Remove the text related UUAA unsubscribe operation initiated by AMF or SMF.","secretary_remarks":"Not Handled","agenda_item_sort_order":50,"ainumber":"8.7","ainame":"Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS)","tdoc_agenda_sort_order":11000,"status":"not treated","reservation_date":"2025-02-10 03:44:39","uploaded":"2025-02-10 11:23:10","revisionof":"","revisedto":"","release":"Rel-17","crspec":"23.256","crspecversion":"17.8.0","workitem":[{"winame":"ID_UAS"}],"crnumber":185.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_167_Athens_2025-02\/Docs\/S2-2501812.zip","group":"S2","meeting":"S2-167","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.2.2.2, 5.2.3.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2501814","title":"UUAA Implicit Unsubscribe","source":"LG Electronics","contact":"Jaewoo Kim","contact-id":92249,"tdoctype":"CR","for":"Approval","abstract":"Rel-18 mirror CR: Summary of change: Clarified that the UAS NF\/NEF subscribe AMF event expososure with registration state change event. Remove the text related UUAA unsubscribe operation initiated by AMF or SMF.","secretary_remarks":"Not Handled","agenda_item_sort_order":50,"ainumber":"8.7","ainame":"Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS)","tdoc_agenda_sort_order":11010,"status":"not treated","reservation_date":"2025-02-10 03:46:38","uploaded":"2025-02-10 11:23:10","revisionof":"","revisedto":"","release":"Rel-18","crspec":"23.256","crspecversion":"18.3.0","workitem":[{"winame":"ID_UAS"}],"crnumber":186.0,"crrevision":"","crcategory":"A","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_167_Athens_2025-02\/Docs\/S2-2501814.zip","group":"S2","meeting":"S2-167","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.2.2.2, 5.2.3.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2501815","title":"UUAA Implicit Unsubscribe","source":"LG Electronics","contact":"Jaewoo Kim","contact-id":92249,"tdoctype":"CR","for":"Approval","abstract":"Rel-19 mirror CR: Summary of change: Clarified that the UAS NF\/NEF subscribe AMF event expososure with registration state change event. Remove the text related UUAA unsubscribe operation initiated by AMF or SMF.","secretary_remarks":"Not Handled","agenda_item_sort_order":50,"ainumber":"8.7","ainame":"Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS)","tdoc_agenda_sort_order":11020,"status":"not treated","reservation_date":"2025-02-10 03:47:56","uploaded":"2025-02-10 11:23:10","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.256","crspecversion":"19.1.0","workitem":[{"winame":"ID_UAS"}],"crnumber":187.0,"crrevision":"","crcategory":"A","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_167_Athens_2025-02\/Docs\/S2-2501815.zip","group":"S2","meeting":"S2-167","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.2.2.2, 5.2.3.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2501889","title":"Discussion on UUAA Unsubscribe Procedure","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"discussion","for":"Information","abstract":"This paper discusses the LS from CT WG4 on UUAA Unsubscribe Procedure.","secretary_remarks":"Not Handled","agenda_item_sort_order":50,"ainumber":"8.7","ainame":"Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS)","tdoc_agenda_sort_order":11030,"status":"not treated","reservation_date":"2025-02-10 08:39:40","uploaded":"2025-02-10 11:45:20","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"ID_UAS"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_167_Athens_2025-02\/Docs\/S2-2501889.zip","group":"S2","meeting":"S2-167","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2501890","title":"Clarification on UUAA unsubscribe procedure","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify AMF shall notify UAS NF and then UAS NF\/NEF may clear the UUAA-MM context and update USS.","secretary_remarks":"Not Handled","agenda_item_sort_order":50,"ainumber":"8.7","ainame":"Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS)","tdoc_agenda_sort_order":11040,"status":"not treated","reservation_date":"2025-02-10 08:39:40","uploaded":"2025-02-10 11:45:20","revisionof":"","revisedto":"","release":"Rel-17","crspec":"23.256","crspecversion":"17.8.0","workitem":[{"winame":"ID_UAS"}],"crnumber":188.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_167_Athens_2025-02\/Docs\/S2-2501890.zip","group":"S2","meeting":"S2-167","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2501891","title":"Clarification on UUAA unsubscribe procedure","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Rel-18 mirror CR: Summary of change: Clarify AMF shall notify UAS NF and then UAS NF\/NEF may clear the UUAA-MM context and update USS.","secretary_remarks":"Not Handled","agenda_item_sort_order":50,"ainumber":"8.7","ainame":"Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS)","tdoc_agenda_sort_order":11050,"status":"not treated","reservation_date":"2025-02-10 08:39:41","uploaded":"2025-02-10 11:45:20","revisionof":"","revisedto":"","release":"Rel-18","crspec":"23.256","crspecversion":"18.3.0","workitem":[{"winame":"ID_UAS"}],"crnumber":189.0,"crrevision":"","crcategory":"A","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_167_Athens_2025-02\/Docs\/S2-2501891.zip","group":"S2","meeting":"S2-167","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2501892","title":"Clarification on UUAA unsubscribe procedure","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Rel-19 mirror CR: Summary of change: Clarify AMF shall notify UAS NF and then UAS NF\/NEF may clear the UUAA-MM context and update USS.","secretary_remarks":"Not Handled","agenda_item_sort_order":50,"ainumber":"8.7","ainame":"Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS)","tdoc_agenda_sort_order":11060,"status":"not treated","reservation_date":"2025-02-10 08:39:42","uploaded":"2025-02-10 11:45:20","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.256","crspecversion":"19.1.0","workitem":[{"winame":"ID_UAS"}],"crnumber":190.0,"crrevision":"","crcategory":"A","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_167_Athens_2025-02\/Docs\/S2-2501892.zip","group":"S2","meeting":"S2-167","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2501893","title":"[DRAFT] LS Reply to CT WG4 on UUAA Unsubscribe","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"LS out","for":"Approval","abstract":"LS Reply to CT WG4 on UUAA Unsubscribe","secretary_remarks":"Response to S2-2501362 Not Handled","agenda_item_sort_order":50,"ainumber":"8.7","ainame":"Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS)","tdoc_agenda_sort_order":10890,"status":"not treated","reservation_date":"2025-02-10 08:39:43","uploaded":"2025-02-10 11:45:20","revisionof":"","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"ID_UAS"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG4","Cc":"CT WG3","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_167_Athens_2025-02\/Docs\/S2-2501893.zip","group":"S2","meeting":"S2-167","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2502089","title":"[DRAFT] Reply LS on UUAA Unsubscribe procedure","source":"Samsung","contact":"Ashok Kumar Nayak","contact-id":90702,"tdoctype":"LS out","for":"Approval","abstract":"To: CT WG4. CC: CT WG3. Attachments:.","secretary_remarks":"Revision of (Postponed) S2-2500941. Response to S2-2501362 Not Handled","agenda_item_sort_order":50,"ainumber":"8.7","ainame":"Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS)","tdoc_agenda_sort_order":10900,"status":"not treated","reservation_date":"2025-02-10 14:27:25","uploaded":"2025-02-10 14:47:29","revisionof":"S2-2500941","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG4","Cc":"CT WG3","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_167_Athens_2025-02\/Docs\/S2-2502089.zip","group":"S2","meeting":"S2-167","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2502090","title":"Unsubscribe service operation with UAS NF","source":"Samsung","contact":"Ashok Kumar Nayak","contact-id":90702,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Unsubscribe operation is defined with UAS NF.","secretary_remarks":"Revision of (Postponed) S2-2500917 Not Handled","agenda_item_sort_order":50,"ainumber":"8.7","ainame":"Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS)","tdoc_agenda_sort_order":11070,"status":"not treated","reservation_date":"2025-02-10 14:30:04","uploaded":"2025-02-10 14:47:43","revisionof":"S2-2500917","revisedto":"","release":"Rel-17","crspec":"23.256","crspecversion":"17.8.0","workitem":[{"winame":"ID_UAS"}],"crnumber":179.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_167_Athens_2025-02\/Docs\/S2-2502090.zip","group":"S2","meeting":"S2-167","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.4.1.1.1, 4.4.1.1.2.3 (new), 5.2.3.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2502091","title":"Unsubscribe service operation with UAS NF","source":"Samsung","contact":"Ashok Kumar Nayak","contact-id":90702,"tdoctype":"CR","for":"Approval","abstract":"Rel-18 mirror CR: Summary of change: Unsubscribe operation is defined with UAS NF.","secretary_remarks":"Revision of (Postponed) S2-2500919 Not Handled","agenda_item_sort_order":50,"ainumber":"8.7","ainame":"Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS)","tdoc_agenda_sort_order":11080,"status":"not treated","reservation_date":"2025-02-10 14:32:10","uploaded":"2025-02-10 14:47:57","revisionof":"S2-2500919","revisedto":"","release":"Rel-18","crspec":"23.256","crspecversion":"18.3.0","workitem":[{"winame":"ID_UAS"}],"crnumber":180.0,"crrevision":1.0,"crcategory":"A","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_167_Athens_2025-02\/Docs\/S2-2502091.zip","group":"S2","meeting":"S2-167","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.4.1.1.1, 4.4.1.1.2.3 (new), 5.2.3.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2502092","title":"Unsubscribe service operation with UAS NF","source":"Samsung","contact":"Ashok Kumar Nayak","contact-id":90702,"tdoctype":"CR","for":"Approval","abstract":"Rel-19 mirror CR: Summary of change: Unsubscribe operation is defined with UAS NF.","secretary_remarks":"Revision of (Postponed) S2-2500921 Not Handled","agenda_item_sort_order":50,"ainumber":"8.7","ainame":"Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS)","tdoc_agenda_sort_order":11090,"status":"not treated","reservation_date":"2025-02-10 14:33:11","uploaded":"2025-02-10 14:48:11","revisionof":"S2-2500921","revisedto":"","release":"Rel-19","crspec":"23.256","crspecversion":"19.1.0","workitem":[{"winame":"ID_UAS"}],"crnumber":181.0,"crrevision":1.0,"crcategory":"A","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_167_Athens_2025-02\/Docs\/S2-2502092.zip","group":"S2","meeting":"S2-167","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.4.1.1.1, 4.4.1.1.2.3 (new), 5.2.3.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2502334","title":"[DRAFT] Reply LS on UUAA Unsubscribe procedure","source":"LG Electronics","contact":"Jaewoo Kim","contact-id":92249,"tdoctype":"LS out","for":"Approval","abstract":"Reply LS on UUAA Unsubscribe procedure.","secretary_remarks":"Revision of S2-2501811. Revised in parallel session to S2-2502545.","agenda_item_sort_order":50,"ainumber":"8.7","ainame":"Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS)","tdoc_agenda_sort_order":10870,"status":"revised","reservation_date":"2025-02-21 06:41:59","uploaded":"2025-02-25 15:11:06","revisionof":"S2-2501811","revisedto":"S2-2502545","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"ID_UAS"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG4","Cc":"CT WG3","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_167_Athens_2025-02\/Docs\/S2-2502334.zip","group":"S2","meeting":"S2-167","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2502335","title":"Unsubscribing from the UUAA-related notifications","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: -clarifying when the UAS NF\/NEF may clear the UUAA context","secretary_remarks":"Revision of S2-2501622. Agreed in parallel session. Block approved","agenda_item_sort_order":50,"ainumber":"8.7","ainame":"Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS)","tdoc_agenda_sort_order":10920,"status":"agreed","reservation_date":"2025-02-21 06:41:59","uploaded":"2025-02-25 15:11:06","revisionof":"S2-2501622","revisedto":"","release":"Rel-17","crspec":"23.256","crspecversion":"17.8.0","workitem":[{"winame":"ID_UAS"}],"crnumber":182.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-250030","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_167_Athens_2025-02\/Docs\/S2-2502335.zip","group":"S2","meeting":"S2-167","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.4.1.1.2.1, 4.4.1.2.2.1, 5.2.2.2, 5.2.3.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2502336","title":"Unsubscribing from the UUAA-related notifications","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Rel-18 mirror CR: Summary of change: --clarifying when the UAS NF\/NEF may clear the UUAA context","secretary_remarks":"Revision of S2-2501623. Agreed in parallel session. Block approved","agenda_item_sort_order":50,"ainumber":"8.7","ainame":"Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS)","tdoc_agenda_sort_order":10940,"status":"agreed","reservation_date":"2025-02-21 06:42:00","uploaded":"2025-02-25 15:11:06","revisionof":"S2-2501623","revisedto":"","release":"Rel-18","crspec":"23.256","crspecversion":"18.3.0","workitem":[{"winame":"ID_UAS"}],"crnumber":183.0,"crrevision":1.0,"crcategory":"A","tsg_crp":"SP-250030","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_167_Athens_2025-02\/Docs\/S2-2502336.zip","group":"S2","meeting":"S2-167","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.4.1.1.2.1, 4.4.1.2.2.1, 5.2.2.2, 5.2.3.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2502337","title":"Unsubscribing from the UUAA-related notifications","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Rel-19 mirror CR: Summary of change: -clarifying when the UAS NF\/NEF may clear the UUAA context","secretary_remarks":"Revision of S2-2501624. Agreed in parallel session. Block approved","agenda_item_sort_order":50,"ainumber":"8.7","ainame":"Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS)","tdoc_agenda_sort_order":10960,"status":"agreed","reservation_date":"2025-02-21 06:42:01","uploaded":"2025-02-25 15:11:06","revisionof":"S2-2501624","revisedto":"","release":"Rel-19","crspec":"23.256","crspecversion":"19.1.0","workitem":[{"winame":"ID_UAS"}],"crnumber":184.0,"crrevision":1.0,"crcategory":"A","tsg_crp":"SP-250030","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_167_Athens_2025-02\/Docs\/S2-2502337.zip","group":"S2","meeting":"S2-167","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.4.1.1.2.1, 4.4.1.2.2.1, 5.2.2.2, 5.2.3.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2502545","title":"Reply LS on UUAA Unsubscribe procedure","source":"SA WG2","contact":"Jaewoo Kim","contact-id":92249,"tdoctype":"LS out","for":"Approval","abstract":"To: CT WG4. CC: CT WG3. Attachments: TS 23.256 CR#0182, TS 23.256 CR#0183, TS 23.256 CR#0184","secretary_remarks":"Revision of S2-2502334. Agreed in parallel session. Block approved","agenda_item_sort_order":50,"ainumber":"8.7","ainame":"Support of Aerial Systems Connectivity, Identification, and Tracking (ID_UAS)","tdoc_agenda_sort_order":10880,"status":"approved","reservation_date":"2025-02-21 06:46:31","uploaded":"2025-02-25 15:11:08","revisionof":"S2-2502334","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":[{"winame":"ID_UAS"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"S2-2501362","lsto":"CT WG4","Cc":"CT WG3","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_167_Athens_2025-02\/Docs\/S2-2502545.zip","group":"S2","meeting":"S2-167","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0}]