[{"name":"SP-230786","title":"LS from SA WG4: Reply LS on alignment of activities on UE data collection, reporting and event exposure","source":"SA WG4","contact":"Richard Bradbury","contact-id":82569,"tdoctype":"LS in","for":"Action","abstract":"SA WG4 acknowledges TSG SA LS on the topic of alignment of activities on UE data collection, reporting and event exposure and provides the following answers to the questions posed.","secretary_remarks":"Revision of postponed SP-230427 from TSG SA#100. Postponed. TSG SA Chair asked for input papers to be provided to the next meeting","agenda_item_sort_order":10,"ainumber":"2.2","ainame":"Incoming LSs which need an outgoing LS","tdoc_agenda_sort_order":10190,"status":"postponed","reservation_date":"2023-07-31 13:47:12","uploaded":"2023-07-31 13:48:09","revisionof":"SP-230427","revisedto":"SP-231207","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"TSG SA","Cc":"SA WG2","lsoriginalls":"S4-231092","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_SA\/TSG_SA\/TSGs_101_Bangalore_2023-09\/Docs\/SP-230786.zip","group":"SP","meeting":"SP-101","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"SP-230798","title":"LS from SA WG2: LS on Update of subscribed NSSAI when UE is not registered in network","source":"SA WG2","contact":"Josep Colom Ikuno","contact-id":78969,"tdoctype":"LS in","for":"Action","abstract":"SA WG2 would like to inform TSG CT that it conditionally approved the attached CR on the issue of update of subscribed NSSAI when UE is not registered in network. SA WG2 kindly asks TSG CT to reply to this LS in case they have concerns with the attached CR. Action: SA WG2 kindly asks TSG SA to approve the CR if TSG CT does not have any concerns.","secretary_remarks":"Attached 23.501 4693R2 is in CR Pack SP-230831. Noted","agenda_item_sort_order":10,"ainumber":"2.2","ainame":"Incoming LSs which need an outgoing LS","tdoc_agenda_sort_order":10170,"status":"noted","reservation_date":"2023-07-31 13:53:13","uploaded":"2023-08-30 06:18:49","revisionof":"","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"TSG SA, TSG CT","Cc":"","lsoriginalls":"S2-2310008","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_SA\/TSG_SA\/TSGs_101_Bangalore_2023-09\/Docs\/SP-230798.zip","group":"SP","meeting":"SP-101","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"SP-230803","title":"LS from SA WG6: Reply LS on initiation of new work item ITU-T Y.NGNe-CEE 'Capability exposure enhancement in next generation network evolution (NGNe)'","source":"SA WG6","contact":" Anonymous","contact-id":4132,"tdoctype":"LS in","for":"Action","abstract":"SA WG6 has received an LS from ITU-T SG13 (see attached) about their work on 'Capability exposure enhancement in next generation network evolution (NGNe)'. SA WG6 asks SA to forward the attached LS from ITU-T SG13 to other relevant groups and prepare a consolidated reply to ITU-T on this topic. SA WG6 provides the following description to be part of the consolidated reply to ITU-T from SA: SA WG6 would like to share the information of the following specifications which are relevant on this topic SA WG6 has provided the application layer architecture specifications for verticals, including architecture requirements and functional architecture for supporting the integration of verticals to 3GPP systems. As part of SA WG6 work, the application enablement layer includes vertical specific application enablers (e.g. V2XAPP, UASAPP, FFAPP) as well as common service platforms and edge enablement frameworks. Such enablement layer sits on top of the 3GPP network and aims to support the exposure of network services as well as to provide value-added capabilities related to discovery, service continuity, application portability etc. {. . .} Action: SA WG6 kindly requests TSG SA to forward the attached LS from ITU-T SG13 to relevant groups and to take the above SA WG6 description into account towards the consolidated response to ITU-T SG13.","secretary_remarks":"Requests TSG SA to forward the attached LS from ITU-T SG13 to relevant groups and to create a consolidated response to ITU-T SG13. LS to ITU-T SG13 drafted in SP-230806. Noted","agenda_item_sort_order":10,"ainumber":"2.2","ainame":"Incoming LSs which need an outgoing LS","tdoc_agenda_sort_order":10200,"status":"noted","reservation_date":"2023-07-31 13:53:13","uploaded":"2023-08-30 07:24:59","revisionof":"","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"TSG SA","Cc":"","lsoriginalls":"S6-232770","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_SA\/TSG_SA\/TSGs_101_Bangalore_2023-09\/Docs\/SP-230803.zip","group":"SP","meeting":"SP-101","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"SP-230804","title":"LS from CT WG1: LS on the requirements for slice-based PLMN selection","source":"CT WG1","contact":"Amer Catovic","contact-id":39766,"tdoctype":"LS in","for":"Information","abstract":"CT WG1 has initiated a work item on Slice-based PLMN selection (SbPS). The stage 1 requirement that this work is based on is in TS 22.261: For a roaming UE activating a service\/application requiring a network slice not offered by the serving network but available in the area from other network(s), the HPLMN shall be able to provide the UE with prioritization information of the VPLMNs with which the UE may register for the network slice. Issue 1 CT WG1 has discussed the stage 2 and stage 3 interpretation of the condition requiring a network slice not offered by the serving network . Specifically, CT WG1 has discussed the following scenarios: Scenario 1: The UE activates multiple services\/applications mapping to multiple slices, wherein some of the slices are only offered by the serving VPLMN and the others are only offered by other available VPLMNs. Scenario 2: A service\/application is mapped to a slice using default URSP rule with the match-all traffic descriptor (see TS 24.526). CT WG1 would like to ask the following questions: Question 1: Would SA WG1 be able to provide any additional guidance regarding Scenario 1? In particular: a) Whether the 'prioritization information' defines priorities between the PLMNs or between the slices? b) If the answer to a) is between the slices , should the prioritization of slices be determined by the network or by the UE? Question 2: Should a slice determined according to Scenario 2 be considered as being offered by the serving network or not? If yes, then is the slice determined from the non-default URSP rule to be considered as higher priority than the slice determined from the default URSP rule? Issue 2 Regarding the prioritization information of the VPLMNs with which the UE may register for the network slice, CT WG1 has discussed the interaction between the legacy prioritization of VPLMNs ( Operator controlled PLMN selector ) and the new prioritization information of the VPLMNs with which the UE may register for the network slice. Question 3: Would SA WG1 be able to provide any additional guidance regarding the interaction between legacy PLMN selection prioritization and new prioritization information for slice based PLMN selection? In particular: a) which list has a higher priority while performing PLMN selection?; b) does the trigger to perform SOR apply when the UE uses slice-based PLMN selection?","secretary_remarks":"Noted","agenda_item_sort_order":10,"ainumber":"2.2","ainame":"Incoming LSs which need an outgoing LS","tdoc_agenda_sort_order":10230,"status":"noted","reservation_date":"2023-07-31 13:53:13","uploaded":"2023-08-30 11:03:18","revisionof":"","revisedto":"","release":"Rel-18","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"TSG CT, TSG SA, SA WG1","Cc":"SA WG2","lsoriginalls":"C1-236565","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_SA\/TSG_SA\/TSGs_101_Bangalore_2023-09\/Docs\/SP-230804.zip","group":"SP","meeting":"SP-101","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"SP-230806","title":"[DRAFT] Forwarding LS from ITU-T SG13 on initiation of new work item ITU-T Y.NGNe-CEE 'Capability exposure enhancement in next generation network evolution (NGNe)'","source":"TSG SA","contact":"Niranth Amogh","contact-id":39608,"tdoctype":"LS out","for":"Approval","abstract":"To: SA WG2, SA WG3, SA WG4, SA WG5, CT WG3, CT WG4. CC: TSG CT, SA WG6. Attachment: S6-232235","secretary_remarks":"Created at meeting. TSG SA thanked SA WG6 for bringing this to the attention of TSG SA but did not think that a consolidated response from TSG SA to ITU-T was necessary. Noted","agenda_item_sort_order":10,"ainumber":"2.2","ainame":"Incoming LSs which need an outgoing LS","tdoc_agenda_sort_order":10210,"status":"noted","reservation_date":"2023-07-31 13:53:13","uploaded":"2023-09-15 11:31:04","revisionof":"","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2, SA WG3, SA WG4, SA WG5, CT WG3, CT WG4","Cc":"TSG CT, SA WG6","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_SA\/TSG_SA\/TSGs_101_Bangalore_2023-09\/Docs\/SP-230806.zip","group":"SP","meeting":"SP-101","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"SP-230831","title":"SA WG2 agreed CRs on TEI16 (Rel-16, Rel-17, Rel-18)","source":"SA WG2","contact":"Maurice Pope","contact-id":648,"tdoctype":"CR pack","for":"Approval","abstract":"23.501 CR4693R2; 23.501 CR4694R1; 23.501 CR4695R1","secretary_remarks":"Approval of 23.501 4693R2 is dependent upon TSG CT acceptance of the change to Rel-16 (see LS SP-230798). This CR PACK was approved","agenda_item_sort_order":10,"ainumber":"2.2","ainame":"Incoming LSs which need an outgoing LS","tdoc_agenda_sort_order":10180,"status":"approved","reservation_date":"2023-08-29 05:54:35","uploaded":"2023-09-05 08:18:35","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_101_Bangalore_2023-09\/Docs\/SP-230831.zip","group":"SP","meeting":"SP-101","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":[{"crtdoc":"S2-2310005","crwgdecision":"agreed","crtsgdecision":"approved","crspec":23.501,"crnumber":4693,"crrevision":2.0,"crcategory":"F","crrelease":"Rel-16","crspecversion":"16.17.0","crtitle":"Update of subscribed NSSAI when UE is not registered in network"},{"crtdoc":"S2-2310006","crwgdecision":"agreed","crtsgdecision":"approved","crspec":23.501,"crnumber":4694,"crrevision":1.0,"crcategory":"A","crrelease":"Rel-17","crspecversion":"17.9.0","crtitle":"Update of subscribed NSSAI when UE is not registered in network"},{"crtdoc":"S2-2310007","crwgdecision":"agreed","crtsgdecision":"approved","crspec":23.501,"crnumber":4695,"crrevision":1.0,"crcategory":"A","crrelease":"Rel-18","crspecversion":"18.2.2","crtitle":"Update of subscribed NSSAI when UE is not registered in network"}],"crsinpacknumber":3},
{"name":"SP-231092","title":"Way forward on Slice based PLMN selection .","source":"Qualcomm Incorporated","contact":"Haris Zisimopoulos","contact-id":84603,"tdoctype":"discussion","for":"Agreement","abstract":"CT WG1 has sent an LS to SA WG1\/SA\/CT asking clarifications on the requirements for slice based PLMN selection. This paper prposes a way forward on this work across all the envolved groups. In the appendix, we summarize technical discussion that is taking place in CT WG1 and the main decision points that need to be resolved.","secretary_remarks":"Related to LS in SP-230804. Noted","agenda_item_sort_order":10,"ainumber":"2.2","ainame":"Incoming LSs which need an outgoing LS","tdoc_agenda_sort_order":10240,"status":"noted","reservation_date":"2023-09-06 14:28:55","uploaded":"2023-09-06 20:45:17","revisionof":"","revisedto":"","release":"Rel-18","crspec":"","crspecversion":"","workitem":[{"winame":"PLMNsel_NS"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_SA\/TSG_SA\/TSGs_101_Bangalore_2023-09\/Docs\/SP-231092.zip","group":"SP","meeting":"SP-101","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"SP-231104","title":"[DRAFT] Reply LS on QoS Sustainability analytics and V2X service adaptations (SA WG6 aspects)","source":"Lenovo","contact":"Dimitrios Karampatsis","contact-id":70692,"tdoctype":"LS out","for":"Approval","abstract":"To: 5GAA Working Group 4, Working Group 1, Working Group 2. CC: SA WG6 Resubmission of SP-230734 for discussion in SA#101","secretary_remarks":"Revision of SP-230734 from TSG SA#100 (response to noted LS in SP-230397). Noted","agenda_item_sort_order":10,"ainumber":"2.2","ainame":"Incoming LSs which need an outgoing LS","tdoc_agenda_sort_order":10220,"status":"noted","reservation_date":"2023-09-06 16:42:29","uploaded":"2023-09-06 17:36:23","revisionof":"SP-230734","revisedto":"","release":"Rel-18","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"5GAA Working Group 4, Working Group 1, Working Group 2","Cc":"SA WG6","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_SA\/TSG_SA\/TSGs_101_Bangalore_2023-09\/Docs\/SP-231104.zip","group":"SP","meeting":"SP-101","year":2023,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0}]