[{"name":"S2-2504505","title":"LS from CT WG3: LS on AIML_CN issues","source":"CT WG3","contact":"Apostolos Papageorgiou","contact-id":87439,"tdoctype":"LS in","for":"Action","abstract":"CT WG3 noticed that the SCP, the NRF, and the UDM, which are analytics consumers of the Signalling Storm analytics according to 3GPP TS 23.288, do not appear in Table 8.1-1 and Table 9.1-1 as NF service consumers of the DCCF and the MFAF. {. . .} Action:","secretary_remarks":"Responses drafted in S2-2504761, S2-2505253. This LS was postponed.","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17650,"status":"postponed","reservation_date":"2025-04-26 05:38:50","uploaded":"2025-04-28 12:22:25","revisionof":"","revisedto":"","release":"Rel-19","crspec":"","crspecversion":"","workitem":[{"winame":"AIML_CN"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2","Cc":"CT WG4","lsoriginalls":"C3-251653","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504505.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504509","title":"LS from CT WG4: LS on Clarification on SCP data collection","source":"CT WG4","contact":"Roya Rezagah","contact-id":90163,"tdoctype":"LS in","for":"Action","abstract":"TS 23.502 clause 5.2.29.2 defines the event(s) supported by Nscp_EventExposure. In this clause one event is defined, which is 'Service Signalling characteristics'. Furthermore, TS 23.288 clause 6.22.2 defines the list of information which may be reported","secretary_remarks":"Responses drafted in S2-2504675, S2-2504747, S2-2504567. Final response in S2-2506099.","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16660,"status":"replied to","reservation_date":"2025-04-26 05:38:50","uploaded":"2025-04-28 12:22:25","revisionof":"","revisedto":"","release":"Rel-19","crspec":"","crspecversion":"","workitem":[{"winame":"AIML_CN"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2","Cc":"","lsoriginalls":"C4-251477","lsreply":"S2-2506099","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504509.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504530","title":"LS from SA WG3: Reply LS on User Privacy Aspects of LMF-based AI\/ML positioning","source":"SA WG3","contact":"Daniel Cho","contact-id":100875,"tdoctype":"LS in","for":"Action","abstract":"SA WG3 thanks SA WG2 for the LS on User Privacy Aspects of LMF-based AI\/ML positioning. SA WG2 question: SA WG2 would like to ask SA WG3 whether, when the LCS privacy profile is checked, user consent check is required or not. SA WG3's answer: SA WG3 agree","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16990,"status":"noted","reservation_date":"2025-04-26 05:38:50","uploaded":"2025-04-28 12:22:25","revisionof":"","revisedto":"","release":"Rel-19","crspec":"","crspecversion":"","workitem":[{"winame":"AIML_CN"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2","Cc":"","lsoriginalls":"S3-251788","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504530.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504541","title":"LMF re-selection based on AI capability","source":"ZTE","contact":"Yuang Feng","contact-id":102777,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: More comprehensive description in step 5 of clause 6.4 on LMF change. Add some description that the source LMF may send a indication of AIML based positioning to the re-selected target LMF to enable the target LMF do positioning using M","secretary_remarks":"Revised in parallel session to S2-2505448.","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17090,"status":"revised","reservation_date":"2025-04-28 01:21:39","uploaded":"2025-05-07 08:32:17","revisionof":"","revisedto":"S2-2505448","release":"Rel-19","crspec":"23.273","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":731.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504541.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.3.12, 6.4.0","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504542","title":"Clarifications on the time interval supporting VFL","source":"ZTE","contact":"Yuang Feng","contact-id":102777,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add a note saying that the time interval Supporting VFL is the time interval support both VFL training and VFL inference. Formatting corrections.","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17440,"status":"not treated","reservation_date":"2025-04-28 01:21:39","uploaded":"2025-05-07 08:32:17","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1454.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504542.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.2, 5.5","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504543","title":"Clarifications on VFL inference","source":"ZTE","contact":"Yuang Feng","contact-id":102777,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify that the VFL inference filter is derived form Analytics filter and can be equivalent. Calrify that the target of VFL inference is derived from target of analytics reporting and can be equivalent. Remove duplicated descriptions.","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17580,"status":"not treated","reservation_date":"2025-04-28 01:21:40","uploaded":"2025-05-07 08:32:17","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1455.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504543.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.2H.2.4.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504544","title":"General maintenance of KI#1","source":"ZTE","contact":"Yuang Feng","contact-id":102777,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Delete Note 3 in clause 7.1.","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17360,"status":"not treated","reservation_date":"2025-04-28 01:21:41","uploaded":"2025-05-07 08:32:17","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1456.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504544.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"7.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504545","title":"General maintenance of KI#4","source":"ZTE","contact":"Yuang Feng","contact-id":102777,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Adding agreed data collection source of NWDAF.","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17190,"status":"not treated","reservation_date":"2025-04-28 01:21:41","uploaded":"2025-05-07 08:32:17","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1457.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504545.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504546","title":"Output parameters clarifications in KI#3","source":"ZTE","contact":"Yuang Feng","contact-id":102777,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Modify note 5 and table heading say it is a statistical data, not a prediction data","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17630,"status":"not treated","reservation_date":"2025-04-28 01:21:42","uploaded":"2025-05-07 09:02:47","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1458.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504546.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.23.3","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504547","title":"VFL clients removal during VFL training","source":"ZTE","contact":"Yuang Feng","contact-id":102777,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add the server may request some or all of the clients leave VFL training process or stop the whole VFL training process, base on the reported sample loss information and can not response on time indication.","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17500,"status":"not treated","reservation_date":"2025-04-28 01:21:43","uploaded":"2025-05-07 09:02:47","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1459.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504547.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.2H.2.3.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504548","title":"VFL high level description refinements","source":"ZTE","contact":"Yuang Feng","contact-id":102777,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Terminology alignment, wording improvement of high level description of VFL. Add note saying that the VFL correlation ID needs to be unique among VFL processes. Change the wording of accuracy monitoring of VFL server. Editorial changes.","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17430,"status":"not treated","reservation_date":"2025-04-28 01:21:43","uploaded":"2025-05-07 09:02:47","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1460.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504548.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.4","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504549","title":"LMF re-selection based on AI capability","source":"ZTE","contact":"Yuang Feng","contact-id":102777,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add LMF AIML positioning capability in the NF profile of LMF.","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17340,"status":"not treated","reservation_date":"2025-04-28 01:21:44","uploaded":"2025-05-07 09:02:47","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.501","crspecversion":"19.3.0","workitem":[{"winame":"AIML_CN"}],"crnumber":6279.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504549.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.2.6.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504550","title":"VFL client aggregation capability","source":"ZTE","contact":"Yuang Feng","contact-id":102777,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add VFL client aggregation capability in the NF profile of NWDAF.","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17450,"status":"not treated","reservation_date":"2025-04-28 01:21:45","uploaded":"2025-05-07 09:02:47","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.501","crspecversion":"19.3.0","workitem":[{"winame":"AIML_CN"}],"crnumber":6280.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504550.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504551","title":"LMF re-selection based on AI capability","source":"ZTE","contact":"Yuang Feng","contact-id":102777,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add LMF AI positioning capability to related NRF services.","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17350,"status":"not treated","reservation_date":"2025-04-28 01:21:45","uploaded":"2025-05-07 09:02:47","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"AIML_CN"}],"crnumber":5481.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504551.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.2.7.2.2, 5.2.7.3.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504552","title":"VFL client aggregation capability","source":"ZTE","contact":"Yuang Feng","contact-id":102777,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add VFL client aggregation capability in the related NRF services.","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17460,"status":"not treated","reservation_date":"2025-04-28 01:21:46","uploaded":"2025-05-07 09:02:47","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"AIML_CN"}],"crnumber":5482.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504552.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.2.7.2.2, 5.2.7.3.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504553","title":"Optimization of VFL triggers","source":"ZTE, [Huawei, Hisilicon, vivo, OPPO, Nokia, Futurewei, Samsung, China Mobile, Interdigital]","contact":"Yuang Feng","contact-id":102777,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Rev 0-3: Introduce the time negotiation mechanism before the starts of VFL training and inference. The VFL correlation ID, VFL server ID are sent to NWDAF containing AnLF. Wording improvements and Editorial corrections. Rev 4: Align the","secretary_remarks":"Revision of (Agreed) S2-2504221. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17510,"status":"not treated","reservation_date":"2025-04-28 01:21:47","uploaded":"2025-05-07 09:23:36","revisionof":"S2-2504221","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1411.0,"crrevision":4.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504553.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.2H.2.3.1, 6.2H.2.3.2, 11.4.5, 11.5.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504559","title":"User consent check amd LCS privacy check for LMF models","source":"Nokia","contact":"Thomas Belling","contact-id":68266,"tdoctype":"discussion","for":"Discussion","abstract":"This contribution relates to KI#1 and discusses user consent and LCS privacy profile check procedures at the LMF for model training, performance monitoring and location inference.","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17250,"status":"not treated","reservation_date":"2025-04-28 12:06:13","uploaded":"2025-05-09 14:25:31","revisionof":"","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":[{"winame":"AIML_CN"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504559.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504560","title":"Parameters for vertical federated learning inference procedure","source":"Nokia","contact":"Thomas Belling","contact-id":68266,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add parameters as defined for the the analytics request (as defined in Clause 6.1.3 of TS 23.228) that cannot be handled by the the NWDAF sending an inference request to the AF acting as VFL server. Step 7 only applies for AF as VFL ser","secretary_remarks":"Revision of (Unhandled) S2-2503235. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17590,"status":"not treated","reservation_date":"2025-04-28 12:21:18","uploaded":"2025-05-09 14:25:31","revisionof":"S2-2503235","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1426.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504560.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504561","title":"KI#2: VFL services","source":"Nokia","contact":"Thomas Belling","contact-id":68266,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Define the following new services to support VFL: Nnwdaf_VflInference, Naf_VflTraining, Naf_VflInference, Nnef_VflTraining, Nnef_VflInference","secretary_remarks":"Revision of (Unhandled) S2-2503242. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17610,"status":"not treated","reservation_date":"2025-04-28 12:32:30","uploaded":"2025-05-09 14:25:31","revisionof":"S2-2503242","revisedto":"","release":"Rel-19","crspec":"23.501","crspecversion":"19.3.0","workitem":[{"winame":"AIML_CN"}],"crnumber":5676.0,"crrevision":5.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504561.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504567","title":"[DRAFT] Reply LS on Questions on stage 2 requirements for AIML_CN","source":"Nokia","contact":"Thomas Belling","contact-id":68266,"tdoctype":"LS out","for":"Approval","abstract":"To: CT WG4. CT WG3. Attachments: CR 1432 for TS 23.288, CR 5429 for TS 23.502","secretary_remarks":"Response to S2-2504575, S2-2504509, S2-2504505. Revised in parallel session to S2-2505440.","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16700,"status":"revised","reservation_date":"2025-04-28 13:16:39","uploaded":"2025-05-09 14:25:31","revisionof":"S2-2503248","revisedto":"S2-2505440","release":"Rel-19","crspec":"","crspecversion":"","workitem":[{"winame":"AIML_CN"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG4, CT WG3","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504567.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504575","title":"LS from CT WG4: LS on Questions on stage 2 requirements for AIML_CN","source":"CT WG4","contact":"Mamdoh Shahin","contact-id":96517,"tdoctype":"LS in","for":"Action","abstract":"CT WG4 would appreciate SA WG2 insights on a few questions related to data collection from NRF and OAM. {. . .} Action: CT WG4 kindly asks SA WG2 group to answer CT WG4 questions.","secretary_remarks":"Revision of postponed S2-2502816 from SA WG2#168. Response drafted in S2-2504586. Final response in S2-2506099.","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16670,"status":"replied to","reservation_date":"2025-04-28 13:46:46","uploaded":"2025-04-29 05:05:42","revisionof":"S2-2502816","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":[{"winame":"AIML_CN"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2","Cc":"CT WG3","lsoriginalls":"C4-250630","lsreply":"S2-2506099","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504575.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504577","title":"LS from RAN WG3: Reply LS on LMF-based AI\/ML Positioning for case 3b","source":"RAN WG3","contact":"Jiajun Chen","contact-id":84462,"tdoctype":"LS in","for":"Action","abstract":"RAN WG3 thanks SA WG2 for the reply LS on LMF-based AI\/ML Positioning for case 3b in R3-250074\/ S2-2501341. The feedback from RAN WG3's perspective is provided separately for each of the following Editor's Notes. {. .} The corresponding updates on NRPPa M","secretary_remarks":"Revision of postponed S2-2502826 from SA WG2#168. Response drafted in S2-2504598. This LS was postponed.","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17150,"status":"postponed","reservation_date":"2025-04-28 13:46:46","uploaded":"2025-04-29 05:05:42","revisionof":"S2-2502826","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":[{"winame":"AIML_CN"},{"winame":" NR_AIML_air"},{"winame":" NR_AIML_air-Core"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2","Cc":"RAN WG1","lsoriginalls":"R3-250796","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504577.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504583","title":"AIML_CN KI#4 Resolve issues for event exposure","source":"Nokia","contact":"Thomas Belling","contact-id":68266,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: 1. Remove Note that no input data to be collected from PCF are defined. 2. Clarify in Table 6.22.2-2 which information is part of the NF profile and remove requirements for the SCP to expose information about CPU loads, capacity and pri","secretary_remarks":"Revision of (Unhandled) S2-2503255. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16860,"status":"not treated","reservation_date":"2025-04-28 13:56:01","uploaded":"2025-05-09 14:25:31","revisionof":"S2-2503255","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1432.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504583.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504584","title":"AIML_CN KI#4 Resolve issues for event exposure and for SCP mitigation actions","source":"Nokia","contact":"Thomas Belling","contact-id":68266,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: 1. Confirm tentative text for SCP mitigation actions in ENs that are supported by CT WG4 procedures. 2. Resolve Issues raided by CT WG4 by removing the following input parameters in the Nnrf_NFManagement_NFStatusSubscribe service operat","secretary_remarks":"Revision of (Unhandled) S2-2503253. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16870,"status":"not treated","reservation_date":"2025-04-28 14:01:26","uploaded":"2025-05-09 14:25:31","revisionof":"S2-2503253","revisedto":"","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"AIML_CN"}],"crnumber":5420.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504584.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504586","title":"[DRAFT] Reply to CT WG4 on stage 2 requirements for AIML_CN","source":"Oracle","contact":"Uri Baniel","contact-id":58644,"tdoctype":"LS out","for":"Approval","abstract":"Reply to S2-2504575 (CT WG4 incoming LS on stage 2 requirements for AIML_CN).","secretary_remarks":"Response to S2-2504575. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16680,"status":"not treated","reservation_date":"2025-04-28 15:17:04","uploaded":"2025-05-08 16:40:42","revisionof":"","revisedto":"","release":"Rel-19","crspec":"","crspecversion":"","workitem":[{"winame":"AIML_CN"}],"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_169_Fukuoka_2025-05\/Docs\/S2-2504586.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504587","title":"KI#4: NRF Event Exposure to detect signaling storm","source":"Oracle","contact":"Uri Baniel","contact-id":58644,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Define NRF Event Exposure service to enable NRF to help NWDAF in detection (and concecutively mitigation) of a signaling storm.","secretary_remarks":"Revised in parallel session to S2-2505441.","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16760,"status":"revised","reservation_date":"2025-04-28 15:36:28","uploaded":"2025-05-08 16:47:22","revisionof":"","revisedto":"S2-2505441","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"AIML_CN"}],"crnumber":5483.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504587.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504598","title":"[DRAFT] Reply LS on LMF-based AI\/ML Positioning for case 3b","source":"Samsung","contact":"Hyesung Kim","contact-id":83054,"tdoctype":"LS out","for":"Approval","abstract":"To: RAN WG2. CC: RAN WG3","secretary_remarks":"Response to S2-2504577. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17160,"status":"not treated","reservation_date":"2025-04-30 07:20:25","uploaded":"2025-05-09 08:30:39","revisionof":"","revisedto":"","release":"Rel-19","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG2, RAN WG3","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504598.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504655","title":"[DRAFT] LS on clarification on the purpose of user consent","source":"LG Electronics","contact":"Hyunsook Kim","contact-id":42013,"tdoctype":"LS out","for":"Approval","abstract":"SA WG2 has discussed the matter on the purpose of user consent during SA WG2#169 meeting, and clarified. SA WG2 respectfully asks CT WG4 to align it the corresponding specifications.","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17280,"status":"not treated","reservation_date":"2025-06-05 07:25:06","uploaded":"2025-05-09 06:28:37","revisionof":"","revisedto":"","release":"Rel-19","crspec":"","crspecversion":"","workitem":[{"winame":"AIML_CN"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG4","Cc":"SA WG3","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504655.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504660","title":"Clarification on User consent","source":"LG Electronics","contact":"Hyunsook Kim","contact-id":42013,"tdoctype":"CR","for":"Approval","abstract":"This CR proposes to describe the purpose on 'model performance monitoring' in the stage 2 specification, and send a LS to CT WG4 to ask the alignment to stage 3 specification.","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17290,"status":"not treated","reservation_date":"2025-06-05 07:35:11","uploaded":"2025-05-09 06:28:37","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1462.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504660.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.2.9","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504661","title":"Clarification on User consent","source":"LG Electronics","contact":"Hyunsook Kim","contact-id":42013,"tdoctype":"CR","for":"Approval","abstract":"This CR proposes to describe the purpose on 'model performance monitoring' in the stage 2 specification, and send a LS to CT WG4 to ask the alignment to stage 3 specification.","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17300,"status":"not treated","reservation_date":"2025-06-05 07:37:59","uploaded":"2025-05-09 06:28:37","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.273","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":732.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504661.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.3.8, 5.18.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504665","title":"Typo correction in clause 6.2E.4 in TS 23.288","source":"IPLOOK","contact":"weizhi wu","contact-id":95677,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Correct the typos.","secretary_remarks":"Revised in parallel session to S2-2505449.","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17130,"status":"revised","reservation_date":"2025-06-05 08:40:47","uploaded":"2025-05-06 08:44:32","revisionof":"","revisedto":"S2-2505449","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1463.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504665.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.2E.4","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504667","title":"Discussion on potential SoH for user consent and privacy in AI\/ML-based positioning","source":"Apple","contact":"David Gutierrez Estevez","contact-id":108111,"tdoctype":"discussion","for":"Decision","abstract":"Discussion on potential SoH for user consent and privacy in AI\/ML-based positioning","secretary_remarks":"Revision of (Noted) S2-2504199. Revised in parallel session to S2-2505447 (withdrawn). Noted in parallel session","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17000,"status":"revised","reservation_date":"2025-06-05 10:58:01","uploaded":"2025-05-09 16:48:19","revisionof":"S2-2504199","revisedto":"S2-2505447","release":"Rel-19","crspec":"","crspecversion":"","workitem":[{"winame":"AIML_CN"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504667.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504675","title":"[DRAFT] Reply LS on clarification of SCP data collection from CT WG4 (S2-2504509_C4-251477)","source":"Oracle","contact":"Uri Baniel","contact-id":58644,"tdoctype":"LS out","for":"Approval","abstract":"LS out Clarification on SCP data collection (S2-2504509_C4-251477).","secretary_remarks":"Response to S2-2504509. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16740,"status":"not treated","reservation_date":"2025-06-05 17:36:05","uploaded":"2025-05-08 14:20:22","revisionof":"","revisedto":"","release":"Rel-19","crspec":"","crspecversion":"","workitem":[{"winame":"AIML_CN"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG4","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504675.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504696","title":"Optimization of VFL triggers","source":"[ZTE, Huawei, Hisilicon, vivo, OPPO, Nokia, Futurewei, Samsung, China Mobile, Interdigital], Lenovo","contact":"Dimitrios Karampatsis","contact-id":70692,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Introduce the time negotiation mechanism before the starts of VFL training and inference. Add Analytics ID, VFL correlation ID, VFL server AF ID in the VFL training complete message. Wording improvements and Editorial corrections. Rev 5","secretary_remarks":"Revision of (Agreed) S2-2504221. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17520,"status":"not treated","reservation_date":"2025-07-05 08:59:04","uploaded":"2025-05-09 19:15:08","revisionof":"S2-2504221","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1411.0,"crrevision":5.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504696.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.2H.2.3.0 (new), 6.2H.2.3.1, 6.2H.2.3.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504698","title":"Clarifications for Signalling Storm Analytics","source":"Lenovo","contact":"Dimitrios Karampatsis","contact-id":70692,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add within the Input Data clause (clause 6.2.2) the possibility for the NWDAF to retrieve fault information analysis from MDAF. Add within the procedure clause information that if the NWDAF has subscribed to receive analysis data from M","secretary_remarks":"Revised in parallel session to S2-2505444.","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16890,"status":"revised","reservation_date":"2025-07-05 09:23:57","uploaded":"2025-05-09 19:15:08","revisionof":"","revisedto":"S2-2505444","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1464.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504698.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.22.2, 6.22.4","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504746","title":"Adding SCP as data source for NWDAF data collection","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Adding SCP as data source for NWDAF data collection. Correct the numbering error of referred clause.","secretary_remarks":"Revision of (Unhandled) S2-2503136. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17200,"status":"not treated","reservation_date":"2025-07-05 13:28:19","uploaded":"2025-05-09 11:41:35","revisionof":"S2-2503136","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1420.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504746.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.2.2.1, 6.2.2.2, 6.2.2.4, and 6.2.2.5","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504747","title":"[DRAFT] Reply LS on Clarification of SCP data collection from CT WG4","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"LS out","for":"Approval","abstract":"Reply LS on Clarification of SCP data collection from CT WG4 (C4-251477)","secretary_remarks":"Response to S2-2504509. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16750,"status":"not treated","reservation_date":"2025-07-05 13:28:26","uploaded":"2025-05-09 11:41:35","revisionof":"","revisedto":"","release":"Rel-19","crspec":"","crspecversion":"","workitem":[{"winame":"AIML_CN"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG4","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504747.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504748","title":"Clarification on data collection from SCP","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Remove the SCP from the source of 'UE related Context Data collection' specified in Table 6.22.2-1. Remove NOTE 3 from the description of 'Number of redundant signalling of NF' and 'A posterior Request type of NF' specified in Table 6.2","secretary_remarks":"Revised in parallel session to S2-2505443.","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16820,"status":"revised","reservation_date":"2025-07-05 13:28:26","uploaded":"2025-05-09 11:41:35","revisionof":"","revisedto":"S2-2505443","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1465.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504748.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.22.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504758","title":"Correction on Feature ID used in NRF","source":"Huawei, HiSilicon, ZTE","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The 4 options mentioned above and align the wording between clause 5.2 and 5.5 for feature ID per VFL interoperability indicator.","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17480,"status":"not treated","reservation_date":"2025-07-05 14:12:36","uploaded":"2025-05-09 09:45:48","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1466.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504758.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.2H.2.1.1, 5.2, 5.5","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504759","title":"Correction on VFL model retraining","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add description for the condition when VFL is supported, the NWDAF acting as VFL Server determines the sample ID(s) for accuracy monitoring and re-training of ML Models by itself without involving ADRF and it distributes the sample ID(s","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17540,"status":"not treated","reservation_date":"2025-07-05 14:12:37","uploaded":"2025-05-09 09:45:48","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1467.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504759.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.2E.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504760","title":"Update to VFL preparation procedure","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add missing parameters in related parts and remove the following EN, and add the missing parameters used in preparation procedure. Editor's note: Which parameters are optional, or mandatory is FFS, the list of parameters also needs to b","secretary_remarks":"Revision of (Unhandled) S2-2503348. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17490,"status":"not treated","reservation_date":"2025-07-05 14:12:38","uploaded":"2025-05-09 09:45:48","revisionof":"S2-2503348","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1436.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504760.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.2H.2.2.1, 6.2H.3","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504761","title":"[DRAFT] LS reply on AIML_CN issues","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"LS out","for":"Approval","abstract":"It is proposed to reply the LS on AIML_CN.","secretary_remarks":"Response to S2-2504505. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17660,"status":"not treated","reservation_date":"2025-07-05 14:12:39","uploaded":"2025-05-09 09:45:49","revisionof":"","revisedto":"","release":"Rel-19","crspec":"","crspecversion":"","workitem":[{"winame":"AIML_CN"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG3","Cc":"CT WG4","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504761.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504762","title":"Correction on AIML_CN issues","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Change QoS parameter set into QoS characteristic sets to avoid misunderstanding. Remove G(F)BR and M(F)BR in QoS characteristic sets as input.","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17710,"status":"not treated","reservation_date":"2025-07-05 14:12:39","uploaded":"2025-05-09 09:45:49","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1468.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504762.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.23.1, 6.23.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504763","title":"Correction on AIML_CN issues","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add UDM, NRF, and SCP as DCCF consumer.","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17720,"status":"not treated","reservation_date":"2025-07-05 14:12:39","uploaded":"2025-05-09 09:45:49","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"AIML_CN"}],"crnumber":5492.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504763.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"8.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504779","title":"Removal of requirements related to case 2b","source":"Vivo","contact":"vivian chong","contact-id":108783,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Remove requirements related to case 2b, i.e., UE-assisted\/LMF-based positioning with LMF-side model.","secretary_remarks":"Revision of (Unhandled) S2-2502931. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17390,"status":"not treated","reservation_date":"2025-08-05 01:54:06","uploaded":"2025-05-09 07:14:30","revisionof":"S2-2502931","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1415.0,"crrevision":1.0,"crcategory":"C","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504779.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.2, 6.2E.4","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504780","title":"Removal of requirements related to case 2b","source":"Vivo, [Xiaomi, ZTE, OPPO, Mediatek Inc., Samsung, Nokia, CATT, Ericsson, Qualcomm Incorporated, Huawei, HiSilicon, ERTI]","contact":"vivian chong","contact-id":108783,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Remove requirements related to case 2b, i.e., UE-assisted\/LMF-based positioning with LMF-side model.","secretary_remarks":"Revision of (Agreed) S2-2504200. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17400,"status":"not treated","reservation_date":"2025-08-05 01:54:37","uploaded":"2025-05-09 07:15:35","revisionof":"S2-2504200","revisedto":"","release":"Rel-19","crspec":"23.273","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":700.0,"crrevision":3.0,"crcategory":"C","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504780.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"3.1, 5.18.0, 5.18.2, 6.22.2 (void), 6.22.3, 6.22.4, 8.3.4.3","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504781","title":"Clarification on VFL Server registration & discovery","source":"Vivo","contact":"vivian chong","contact-id":108783,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: - Distinct parameters clearly for VFL registration and VFL discovery correspondingly; - Move the untrusted AF as VFL server's registration operation to a correct step for procedure of 6.2H.2.1.2. - Other minor changes.","secretary_remarks":"Revision of (Unhandled) S2-2503536. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17470,"status":"not treated","reservation_date":"2025-08-05 01:55:02","uploaded":"2025-05-09 07:15:35","revisionof":"S2-2503536","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1443.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504781.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.2, 6.2H.2.1.1, 6.2H.2.1.2.","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504782","title":"Alignment for VFL service operation","source":"Vivo","contact":"vivian chong","contact-id":108783,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Align the parameters of service operations descriptions with the parameters in VFL procedures, including VFL training notify, preparation (VFL training request) and VFLNFDiscovery, etc. Remove some ENs. Clarify the name of VFL training.","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17620,"status":"not treated","reservation_date":"2025-08-05 01:55:32","uploaded":"2025-05-09 07:15:35","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1469.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504782.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"7.12.3, 7.12.4, 7.12.5, 7.13.1, 11.2.3, 11.2.4, 11.2.5, 11.4.1, 11.5.3, 11.5.4, 12.2.3, 12.2.4, 12.2.5, 12.4.1, 12.4.2, 12.5.1, 12.6.3, 12.6.4.","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504783","title":"[DRAFT] Reply LS on Questions on stage 2 requirements for AIML_CN","source":"vivo","contact":"vivian chong","contact-id":108783,"tdoctype":"LS out","for":"Approval","abstract":"To: CT WG4. CC: CT WG3. Attachments: S2-2504784.","secretary_remarks":"Revision of (Unhandled) S2-2503283. Response to S2-2504575, S2-2504509, S2-2504505. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16690,"status":"not treated","reservation_date":"2025-08-05 01:55:34","uploaded":"2025-05-09 07:15:35","revisionof":"S2-2503283","revisedto":"","release":"Rel-19","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_169_Fukuoka_2025-05\/Docs\/S2-2504783.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504784","title":"CR for 23.501 AIML_CN NRF services expsoure","source":"Vivo","contact":"vivian chong","contact-id":108783,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Introduce a new event exposure service for NRF.","secretary_remarks":"Revised in parallel session to S2-2505442.","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16790,"status":"revised","reservation_date":"2025-08-05 01:55:34","uploaded":"2025-05-09 07:15:35","revisionof":"","revisedto":"S2-2505442","release":"Rel-19","crspec":"23.501","crspecversion":"19.3.0","workitem":[{"winame":"AIML_CN"}],"crnumber":6291.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504784.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504785","title":"CR for 23.501 AIML_CN SCP related alignment","source":"Vivo","contact":"vivian chong","contact-id":108783,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Alignment with new defined SCP services.","secretary_remarks":"Revision of (Unhandled) S2-2503282. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17210,"status":"not treated","reservation_date":"2025-08-05 01:55:35","uploaded":"2025-05-09 07:15:35","revisionof":"S2-2503282","revisedto":"","release":"Rel-19","crspec":"23.501","crspecversion":"19.3.0","workitem":[{"winame":"AIML_CN"}],"crnumber":6108.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504785.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.2.3, 4.2.6, 4.2.7, 7.2.30","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504815","title":"UE LCS privacy check for AI\/ML based positioning","source":"Qualcomm Incorporated","contact":"Juan Zhang","contact-id":73274,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify that LMF needs to check the user consent and UE LCS privacy in UDM during the data collection procedure in clause 6.2E.4.","secretary_remarks":"Revision of (Postponed) S2-2503966. Postponed in parallel session","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17020,"status":"postponed","reservation_date":"2025-08-05 09:16:30","uploaded":"2025-05-09 06:37:21","revisionof":"S2-2503966","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1449.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504815.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504829","title":"ML Model provisioning by OAM for LMF-based AI\/ML Positioning","source":"NTT DOCOMO, Ericsson, Nokia, Huawei, HiSilicon, ZTE, Intel","contact":"Bahador Bakhshi","contact-id":98273,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Resolving the Editor's note on ML model provisioning by OAM for LMF-based AI\/ML positioning","secretary_remarks":"Revision of (Endorsed) S2-2504198. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17180,"status":"not treated","reservation_date":"2025-08-05 10:29:37","uploaded":"2025-05-09 20:14:21","revisionof":"S2-2504198","revisedto":"","release":"Rel-19","crspec":"23.273","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":705.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504829.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504830","title":"Updates to UE LCS privacy profile","source":"Apple","contact":"David Gutierrez Estevez","contact-id":108111,"tdoctype":"CR","for":"Approval","abstract":"CR on Updates to UE LCS privacy profile","secretary_remarks":"Revised in parallel session to S2-2505693.","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17030,"status":"revised","reservation_date":"2025-08-05 10:31:44","uploaded":"2025-05-09 16:48:19","revisionof":"","revisedto":"S2-2505693","release":"Rel-19","crspec":"23.273","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":733.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504830.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.4.1, 5.4.2.1, 5.4.2.3, 5.4.3, 6.12.1, 7.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504831","title":"User Consent vs. LCS Privacy Profile for LMF-based AI\/ML Positioning","source":"NTT DOCOMO","contact":"Bahador Bakhshi","contact-id":98273,"tdoctype":"discussion","for":"Information","abstract":"This DP discusses the 'User Consent' vs. 'LCS Privacy Profile' checking for LMF-based AI\/ML Positioning","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17260,"status":"not treated","reservation_date":"2025-08-05 10:35:46","uploaded":"2025-05-09 20:15:30","revisionof":"","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":[{"winame":"AIML_CN"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504831.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504832","title":"Correction of SMF events for QoS and Policy Assistance information","source":"NTT DOCOMO","contact":"Bahador Bakhshi","contact-id":98273,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Adding QoS Flow change event to the list of inputs","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17640,"status":"not treated","reservation_date":"2025-08-05 10:39:52","uploaded":"2025-05-09 20:16:44","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1472.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504832.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504833","title":"Exposure of control plane signalling information from NFs","source":"NTT DOCOMO","contact":"Bahador Bakhshi","contact-id":98273,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: - Specifying the control plane signalling information exposed by NFs - Unifying the term used for information about the control plane signallings exposed by NFs - Unified the explanation of the exposed information among different servic","secretary_remarks":"Revision of (Unhandled) S2-2503111. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17220,"status":"not treated","reservation_date":"2025-08-05 10:42:37","uploaded":"2025-05-09 20:18:03","revisionof":"S2-2503111","revisedto":"","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"AIML_CN"}],"crnumber":5238.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504833.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504834","title":"Correction of NF Signalling Information for Signalling Storm Analytics","source":"NTT DOCOMO","contact":"Bahador Bakhshi","contact-id":98273,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: NF signalling information is moved from Table 6.22.2-1 to a new Table 6.22.2-7","secretary_remarks":"Revision of (Unhandled) S2-2503119. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16880,"status":"not treated","reservation_date":"2025-08-05 10:45:01","uploaded":"2025-05-09 20:19:06","revisionof":"S2-2503119","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1400.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504834.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504843","title":"Clarify UE Positioning Capability in data collection from NG-RAN procedure","source":"Qualcomm Incorporated","contact":"Juan Zhang","contact-id":73274,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: - LMF subscribe to AMF to retrieve the UE Positioning Capability in clause 6.22.3.","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17410,"status":"not treated","reservation_date":"2025-08-05 12:31:28","uploaded":"2025-05-09 06:37:21","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.273","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":734.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504843.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504849","title":"Resolve ENs on input data for LMF based AI\/ML positioning","source":"[CATT, Ericsson, vivo,] Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Resolve the ENs on input data for LMF based AI\/ML positioning. Remove the EN on whether and how the LMF takes the RAN load into account.","secretary_remarks":"Revision of (Agreed) S2-2504201. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17420,"status":"not treated","reservation_date":"2025-08-05 13:15:03","uploaded":"2025-05-09 09:45:48","revisionof":"S2-2504201","revisedto":"","release":"Rel-19","crspec":"23.273","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":720.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504849.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.18.0, 6.22.3, 6.22.4, 8.3.4.3","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504850","title":"Updates of NWDAF discovery and ML model provisioning for LMF-based AI\/ML Positioning","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Remove the following EN: Editor's note: Whether the AI\/ML positioning model needs to be trained per case (i.e. case 2b, case 3b) is FFS, this needs coordination with RAN WGs. Remove description related to 2b in positioning case informat","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17370,"status":"not treated","reservation_date":"2025-08-05 13:15:13","uploaded":"2025-05-09 09:45:48","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1473.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504850.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.2, 6.2A.1, 6.2A.2, 6.2A.3, 7.5.2, 7.5.4, 7.6.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504851","title":"Corrections of LMF-based AI\/ML positioning indication","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add LMF-based AI\/ML positioning indication and its purpose for NWDAF discovery. Editorial modifications.","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17380,"status":"not treated","reservation_date":"2025-08-05 13:15:14","uploaded":"2025-05-09 09:45:48","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.273","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":735.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504851.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.18.0","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504853","title":"Parameters for vertical federated learning inference procedure","source":"[Nokia, Vivo,] Huawei, [Oppo, Samsung]","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add parameters as defined for the the analytics request (as defined in Clause 6.1.3 of TS 23.228) that cannot be handled by the VFL server alone but need to be forwarded to the VFL clients also to the VFL interence service. Also add the","secretary_remarks":"Revision of (Agreed) S2-2504216. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17600,"status":"not treated","reservation_date":"2025-08-05 13:19:51","uploaded":"2025-05-09 09:45:48","revisionof":"S2-2504216","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1425.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504853.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.2H.2.4.1, new 6.2H.2.4.x, 7.13.2, 7.13.4, 7.13.5, 11.3.1, 11.3.2, 11.3.4, 11.3.5, 12.3.1, 12.3.2, 12.3.4, 12.3.5","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504873","title":"LMF checking LCS privacy profile before collecting input data and ground truth","source":"Ericsson, AT&T, Lenovo, Intel","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Remove user consent checks at the LMF and replace them for the LMF checking the LCS privacy profile and related Editor s Notes for the user consent in relation with training and performance monitoring of a ML Model.","secretary_remarks":"Revision of (Unhandled) S2-2503190. Revised in parallel session to S2-2505694 (withdrawn). Postponed in parallel session","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17050,"status":"revised","reservation_date":"2025-08-05 14:11:57","uploaded":"2025-05-09 21:47:33","revisionof":"S2-2503190","revisedto":"S2-2505694","release":"Rel-19","crspec":"23.273","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":708.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504873.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504878","title":"Update triggering Case A and some corrections and Resolving ENs for VFL","source":"Ericsson, China Telecom, ZTE","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Following are changes for SA WG2#169 If server intends to use data from particular data sources received in either ML Model Provisioning or ML Model Training services, then the client also need to know the data sources that are expected","secretary_remarks":"Revision of (Agreed) S2-2504220. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17550,"status":"not treated","reservation_date":"2025-08-05 14:12:09","uploaded":"2025-05-09 21:47:33","revisionof":"S2-2504220","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1421.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504878.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.2A.2; 6.2H.2.3.1; 6.2H.2.3.2; 6.2H.2.4.2; 6.2H.3; new 6.2H.X, 7.5.2; 7.12.2; 11.5.1; 11.5.2; 12.6.1; 12.6.2; 11.2.1; 11.2.2; 12.2.1 and 12.2.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504929","title":"NF discovery for signaling data collection related to signaling storm analytics","source":"China Mobile","contact":"Aihua Li","contact-id":58162,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Updates to Nnrf_NFDiscovery service that if the service consumer wants to get the whole list NF instances of the slice or area, it will provide a wildcard to the NF serive name and NF type as the input parameters.","secretary_remarks":"Revision of (Unhandled) S2-2503411. Revised in parallel session to S2-2505445.","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16920,"status":"revised","reservation_date":"2025-08-05 14:43:45","uploaded":"2025-05-09 13:20:45","revisionof":"S2-2503411","revisedto":"S2-2505445","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"AIML_CN"}],"crnumber":5350.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504929.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.2.7.3.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504984","title":"Parameters for PCF event exposure related to signalling load analytics","source":"Nokia","contact":"Thomas Belling","contact-id":68266,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Summary of change: Align with TS 23.288, TS 23.502 and stage 3 TS 23.523 by adding event exposure parameters required as input to related to signalling load analytics to Clause 6.1.3.18","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17230,"status":"not treated","reservation_date":"2025-08-05 20:35:34","uploaded":"2025-05-09 14:25:31","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.503","crspecversion":"19.3.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1560.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504984.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504991","title":"UE LCS privacy check for ground truth data collection and input data storage for ML model training for AI\/ML positioning","source":"Intel","contact":"Meghashree D Kedalagudde","contact-id":49483,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: PLMN class operator client type in the UE LCS privacy profile includes ADRF in the LCS client list. Detailed procedure for input data storage and deletion from ADRF.","secretary_remarks":"Revision of (Postponed) S2-2504172. Postponed in parallel session","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17080,"status":"postponed","reservation_date":"2025-08-05 22:58:52","uploaded":"2025-05-09 17:41:02","revisionof":"S2-2504172","revisedto":"","release":"Rel-19","crspec":"23.273","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":710.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504991.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.22.4,7.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504992","title":"UE LCS privacy check for ground truth data collection","source":"Intel","contact":"Meghashree D Kedalagudde","contact-id":49483,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Extend the NF that query to check the LCS privacy profile in UDM to include LMF.","secretary_remarks":"Revision of (Unhandled) S2-2503217. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17310,"status":"not treated","reservation_date":"2025-08-05 23:01:57","uploaded":"2025-05-09 17:41:02","revisionof":"S2-2503217","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1423.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504992.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.2E.4","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504993","title":"Update ADRF service consumer to include LMF","source":"Intel","contact":"Meghashree D Kedalagudde","contact-id":49483,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Update ADRF service consumer list to include LMF as a data management service consumer.","secretary_remarks":"Revision of (Unhandled) S2-2503219. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17320,"status":"not treated","reservation_date":"2025-08-05 23:04:48","uploaded":"2025-05-09 17:41:02","revisionof":"S2-2503219","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1424.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2504993.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.2B.7, 10.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505013","title":"LCS privacy profile and user consent","source":"Samsung","contact":"Hyesung Kim","contact-id":83054,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add clarification on checking user consent and UE LCS privacy profile Update PLMN operator class","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17270,"status":"not treated","reservation_date":"2025-09-05 02:47:08","uploaded":"2025-05-09 07:49:41","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.273","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":737.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505013.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.18.0, 5.18.2, 6.22.3, 7.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505030","title":"Clarification on privacy check for data collection","source":"Xiaomi","contact":"Tingfang Tang","contact-id":100554,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add clarification for privacy check for the ground truth data collection from UE in clause 5.18.2 and clause 6.22.3. Add LMF as LCS for allowed to locate the particular UE.","secretary_remarks":"Revision of (Merged) S2-2503598. Postponed in parallel session","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17070,"status":"postponed","reservation_date":"2025-09-05 04:08:50","uploaded":"2025-05-09 17:34:27","revisionof":"S2-2503598","revisedto":"","release":"Rel-19","crspec":"23.273","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":721.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505030.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.18.0, 5.18.2, 6.22.3, 7.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505052","title":"Clarification on Signalling Storm Analytics","source":"LG Electronics","contact":"Jaewoo Kim","contact-id":92249,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: 1. Clarify example actions of AMF to mitigate and prevent the signalling storm in Table 6.22.3-3. 2. Editorial changes","secretary_remarks":"Revision of (Unhandled) S2-2503368. Agreed in parallel session. Block approved","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16940,"status":"agreed","reservation_date":"2025-09-05 06:17:09","uploaded":"2025-05-09 13:38:51","revisionof":"S2-2503368","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1442.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-250464","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505052.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.22.3, 6.22.4","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505249","title":"Update event exposure service of PCF","source":"China Telecom","contact":"Jiahui LI","contact-id":92933,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Update the description on Npcf_EventExposure service operation to apply NWDAF collecting NF context data from PCF. Move Group IDs, UE IDs from Required parameters to Optional parameters.","secretary_remarks":"Revision of (Unhandled) S2-2502021. Revised in parallel session to S2-2505446.","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16950,"status":"revised","reservation_date":"2025-09-05 11:11:09","uploaded":"2025-05-09 16:31:19","revisionof":"S2-2502021","revisedto":"S2-2505446","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"AIML_CN"}],"crnumber":5369.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505249.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":" 5.2.5.7.2, 5.2.5.7.3, 5.2.5.7.4","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505250","title":"Remove misleading content and update consumers in Signalling Storm Analytics","source":"China Telecom","contact":"Jiahui LI","contact-id":92933,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Remove the misleading description that PCF only collects UE information and remove incorrect NOTE 1 in clause 6.2.2.1. Add UDM as a consumer in Table 7.1-1.","secretary_remarks":"Revision of (Unhandled) S2-2502020. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17240,"status":"not treated","reservation_date":"2025-09-05 11:11:22","uploaded":"2025-05-09 16:31:19","revisionof":"S2-2502020","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1401.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505250.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":" 6.2.2.1, 7.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505251","title":"Update triggering Case A and some corrections and Resolving ENs for VFL","source":"[Ericsson], China Telecom, [ZTE]","contact":"Jiahui LI","contact-id":92933,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: SA WG2#169: Alignment on parameter 'Indication whether training is ongoing when e.g. VFL accuracy report is provided on request from consumer, or training is completed' in clause 6.2H.X with the one in clause 6.2A.2. Alignment on parame","secretary_remarks":"Revision of (Agreed) S2-2504220. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17560,"status":"not treated","reservation_date":"2025-09-05 11:11:24","uploaded":"2025-05-09 16:31:19","revisionof":"S2-2504220","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1421.0,"crrevision":4.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505251.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.2A.2; 6.2H.2.3.1; 6.2H.2.3.2; 6.2H.2.4.2; 6.2H.3; new 6.2H.X, 7.5.2; 7.12.2; 11.5.1; 11.5.2; 12.6.1; 12.6.2; 11.2.1; 11.2.2; 12.2.1 and 12.2.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505253","title":"[DRAFT] LS Reply on LS on AIML_CN issues","source":"LG Electronics","contact":"Jaewoo Kim","contact-id":92249,"tdoctype":"LS out","for":"Approval","abstract":"LS Reply on LS on AIML_CN issues","secretary_remarks":"Response to S2-2504505. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17670,"status":"not treated","reservation_date":"2025-09-05 11:14:16","uploaded":"2025-05-09 13:38:51","revisionof":"","revisedto":"","release":"Rel-19","crspec":"","crspecversion":"","workitem":[{"winame":"AIML_CN"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG3","Cc":"CT WG4","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505253.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505255","title":"Clarification on the consumer of the DCCF and the MFAF","source":"LG Electronics","contact":"Jaewoo Kim","contact-id":92249,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify that the SCP, the NRF, the UDM can be a consumer of the DCCF and MFAF.","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17680,"status":"not treated","reservation_date":"2025-09-05 11:15:45","uploaded":"2025-05-09 13:38:51","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1478.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505255.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"8.1, 9.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505256","title":"DDCF as the consumer of the Nlmf_DataExposure service","source":"LG Electronics","contact":"Jaewoo Kim","contact-id":92249,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify that the DCCF can be a consumer of the Nlmf_DataExposure service.","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17690,"status":"not treated","reservation_date":"2025-09-05 11:17:03","uploaded":"2025-05-09 13:38:51","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.273","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":740.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505256.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"8.3.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505258","title":"QoS Profile exposed by SMF event exposure","source":"LG Electronics","contact":"Jaewoo Kim","contact-id":92249,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify QFI allocation, QoS Flow change, and QFI deallocation events can contain used QoS Profile for the QoS flow.","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17730,"status":"not treated","reservation_date":"2025-09-05 11:18:37","uploaded":"2025-05-09 13:38:51","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"AIML_CN"}],"crnumber":5506.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505258.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.2.8.3.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505274","title":"Update triggering Case A and some corrections and Resolving ENs for VFL","source":"[Ericsson, China Telecom, ZTE], Lenovo","contact":"Dimitrios Karampatsis","contact-id":70692,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Added details how VFL will be handled in Contents of ML Model Provisioning, clause 6.2A.2 Also updating MLModelProvisoining with error cause code for Case B and C and adding response for Case A In Training procedures: Resolving the EN E","secretary_remarks":"Revision of (Agreed) S2-2504220. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17570,"status":"not treated","reservation_date":"2025-09-05 11:58:32","uploaded":"2025-05-09 19:15:08","revisionof":"S2-2504220","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1421.0,"crrevision":5.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505274.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.2A.2; 6.2H.2.3.1; 6.2H.2.3.2; 6.2H.2.4.2; 6.2H.3; new 6.2H.X, 7.5.2; 7.12.2; 11.5.1; 11.5.2; 12.6.1; 12.6.2; 11.2.1; 11.2.2; 12.2.1 and 12.2.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505281","title":"Resolve ENs on input data for LMF based AI\/ML positioning","source":"CATT, [Ericsson, vivo, Huawei, HiSilicon]","contact":"Xiaoyan Duan","contact-id":85499,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Resolve the ENs on input data for LMF based AI\/ML positioning. Remove the EN on whether and how the LMF takes the RAN load into account. Clarify how the LMF obtains the ground truth data for model training.","secretary_remarks":"Revision of (Agreed) S2-2504201. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17170,"status":"not treated","reservation_date":"2025-09-05 12:39:43","uploaded":"2025-05-09 13:10:25","revisionof":"S2-2504201","revisedto":"","release":"Rel-19","crspec":"23.273","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":720.0,"crrevision":4.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505281.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.18.0, 6.22.3, 6.22.4, 8.3.4.3","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505328","title":"AIML_CN KI#1 Add DCCF as Client for Nlmf_DataExposure service","source":"Nokia","contact":"Thomas Belling","contact-id":68266,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: 1. As suggested by CT WG3 in incoming LS S2-2504505, add DCCF as client for Nlmf_DataExposure service. 2. Add information how user consent in UDM is used to overview clause 4.3.6 to allign with clause 5.18.","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17700,"status":"not treated","reservation_date":"2025-09-05 14:11:39","uploaded":"2025-05-09 14:25:31","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.273","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":741.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505328.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505370","title":"UE LCS privacy check for ground truth data collection for UE positioning ML model training in NWDAF containing MTLF","source":"Intel","contact":"Meghashree D Kedalagudde","contact-id":49483,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Update step 4 to include if NWDAF MTLF is authorized to retrieve UE location (ground truth data as part of data collection for ML model training and performance monitoring), based on the UE privacy profile check.","secretary_remarks":"Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17330,"status":"not treated","reservation_date":"2025-09-05 16:21:30","uploaded":"2025-05-09 17:41:02","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.273","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":743.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505370.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.22.3","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505417","title":"Optimization of VFL triggers","source":"ZTE, Huawei, Hisilicon, vivo, OPPO, Nokia, Futurewei, Samsung, China Mobile, Interdigital","contact":"Thomas Belling","contact-id":68266,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Introduce the time negotiation mechanism before the starts of VFL training and inference. Add Analytics ID, VFL correlation ID, VFL server AF ID in the VFL training complete message. Wording improvements and Editorial corrections.","secretary_remarks":"Revision of (Agreed) S2-2504221. Not Handled","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17530,"status":"not treated","reservation_date":"2025-09-05 21:37:19","uploaded":"2025-05-09 22:02:46","revisionof":"S2-2504221","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1411.0,"crrevision":6.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505417.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.2H.2.3.1, 6.2H.2.3.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505440","title":"[DRAFT] Reply LS on Questions on stage 2 requirements for AIML_CN","source":"Nokia","contact":"Thomas Belling","contact-id":68266,"tdoctype":"LS out","for":"Approval","abstract":"To: CT WG4. CT WG3. Attachments: CR 1432 for TS 23.288, CR 5429 for TS 23.502","secretary_remarks":"Revision of S2-2504567. Revised in parallel session to S2-2505977.","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16710,"status":"revised","reservation_date":"2025-05-24 06:42:09","uploaded":"2025-05-24 08:11:06","revisionof":"S2-2504567","revisedto":"S2-2505977","release":"Rel-19","crspec":"","crspecversion":"","workitem":[{"winame":"AIML_CN"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG4, CT WG3","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505440.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505441","title":"KI#4: NRF Event Exposure to detect signaling storm","source":"Oracle","contact":"Uri Baniel","contact-id":58644,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Define NRF Event Exposure service to enable NRF to help NWDAF in detection (and concecutively mitigation) of a signaling storm.","secretary_remarks":"Revision of S2-2504587. Revised in parallel session to S2-2505749.","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16770,"status":"revised","reservation_date":"2025-05-24 06:42:09","uploaded":"2025-05-24 08:11:06","revisionof":"S2-2504587","revisedto":"S2-2505749","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"AIML_CN"}],"crnumber":5483.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505441.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505442","title":"CR for 23.501 AIML_CN NRF services expsoure","source":"vivo","contact":"vivian chong","contact-id":108783,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Introduce a new event exposure service for NRF.","secretary_remarks":"Revision of S2-2504784. Revised in parallel session to S2-2505750.<br\/><br\/>Source modified on 24\/05\/2025. Original source : Vivo","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16800,"status":"revised","reservation_date":"2025-05-24 06:42:10","uploaded":"2025-05-24 08:11:06","revisionof":"S2-2504784","revisedto":"S2-2505750","release":"Rel-19","crspec":"23.501","crspecversion":"19.3.0","workitem":[{"winame":"AIML_CN"}],"crnumber":6291.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505442.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.2.6, 7.2.6, 7.2.30.","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505443","title":"Clarification on data collection from SCP","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Remove the SCP from the source of 'UE related Context Data collection' specified in Table 6.22.2-1. Remove NOTE 3 from the description of 'Number of redundant signalling of NF' and 'A posterior Request type of NF' specified in Table 6.2","secretary_remarks":"Revision of S2-2504748. Revised in parallel session to S2-2505751.","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16830,"status":"revised","reservation_date":"2025-05-24 06:42:10","uploaded":"2025-05-24 08:11:06","revisionof":"S2-2504748","revisedto":"S2-2505751","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1465.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505443.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505444","title":"Clarifications for Signalling Storm Analytics","source":"Lenovo","contact":"Dimitrios Karampatsis","contact-id":70692,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add within the Input Data clause (clause 6.2.2) the possibility for the NWDAF to retrieve fault information analysis from MDAF. Add within the procedure clause information that if the NWDAF has subscribed to receive analysis data from M","secretary_remarks":"Revision of S2-2504698. Revised in parallel session to S2-2505752.<br\/><br\/>Source modified on 24\/05\/2025. Original source : Lenovo","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16900,"status":"revised","reservation_date":"2025-05-24 06:42:11","uploaded":"2025-05-24 08:11:06","revisionof":"S2-2504698","revisedto":"S2-2505752","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1464.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505444.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.22.2, 6.22.4","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505445","title":"NF discovery for signaling data collection related to signaling storm analytics","source":"China Mobile","contact":"Aihua Li","contact-id":58162,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Updates to Nnrf_NFDiscovery service that if the service consumer wants to get the whole list NF instances of the slice or area, it will provide a wildcard to the NF serive name and NF type as the input parameters.","secretary_remarks":"Revision of S2-2504929. Agreed in parallel session. Block approved","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16930,"status":"agreed","reservation_date":"2025-05-24 06:42:12","uploaded":"2025-05-24 08:11:06","revisionof":"S2-2504929","revisedto":"","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"AIML_CN"}],"crnumber":5350.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"SP-250464","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505445.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.2.7.3.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505446","title":"Update event exposure service of PCF","source":"China Telecom","contact":"Jiahui LI","contact-id":92933,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Update the description on Npcf_EventExposure service operation to apply NWDAF collecting NF context data from PCF. Move Group IDs, UE IDs from Required parameters to Optional parameters.","secretary_remarks":"Revision of S2-2505249. Revised in parallel session to S2-2505753.","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16960,"status":"revised","reservation_date":"2025-05-24 06:42:13","uploaded":"2025-05-24 08:11:06","revisionof":"S2-2505249","revisedto":"S2-2505753","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"AIML_CN"}],"crnumber":5369.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505446.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505447","title":"Discussion on potential SoH for user consent and privacy in AI\/ML-based positioning","source":"Apple","contact":"David Gutierrez Estevez","contact-id":108111,"tdoctype":"discussion","for":"Decision","abstract":"Discussion on potential SoH for user consent and privacy in AI\/ML-based positioning","secretary_remarks":"Revision of S2-2504667. Withdrawn","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17010,"status":"withdrawn","reservation_date":"2025-05-24 06:42:13","uploaded":null,"revisionof":"S2-2504667","revisedto":"","release":"Rel-19","crspec":"","crspecversion":"","workitem":[{"winame":"AIML_CN"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505448","title":"LMF re-selection based on AI capability","source":"ZTE, ETRI","contact":"Yuang Feng","contact-id":102777,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: More comprehensive description in step 5 of clause 6.4 on LMF change. Add some description that the source LMF may send a indication of AIML based positioning to the re-selected target LMF to enable the target LMF do positioning using M","secretary_remarks":"Revision of S2-2504541. Revised in parallel session to S2-2505754.<br\/><br\/>Source modified on 24\/05\/2025. Original source : ZTE","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17100,"status":"revised","reservation_date":"2025-05-24 06:42:13","uploaded":"2025-05-24 08:11:06","revisionof":"S2-2504541","revisedto":"S2-2505754","release":"Rel-19","crspec":"23.273","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":731.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505448.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.3.12, 6.4.0","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505449","title":"Typo correction in clause 6.2E.4 in TS 23.288","source":"IPLOOK","contact":"weizhi wu","contact-id":95677,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Correct the typos.","secretary_remarks":"Revision of S2-2504665. Agreed in parallel session. Block approved","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17140,"status":"agreed","reservation_date":"2025-05-24 06:42:14","uploaded":"2025-05-24 08:11:06","revisionof":"S2-2504665","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1463.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-250464","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505449.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.2E.4","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505693","title":"Updates to UE LCS privacy profile","source":"Apple","contact":"David Gutierrez Estevez","contact-id":108111,"tdoctype":"CR","for":"Approval","abstract":"CR on Updates to UE LCS privacy profile","secretary_remarks":"Revision of S2-2504830. Postponed in parallel session<br\/><br\/>Source modified on 24\/05\/2025. Original source : Apple","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17040,"status":"postponed","reservation_date":"2025-05-24 06:43:38","uploaded":"2025-05-24 08:21:07","revisionof":"S2-2504830","revisedto":"","release":"Rel-19","crspec":"23.273","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":733.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505693.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.4.1, 5.4.2.1, 5.4.2.3, 5.4.3, 6.12.1, 7.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505694","title":"LMF checking LCS privacy profile before collecting input data and ground truth","source":"Ericsson, AT&T, Lenovo, Intel","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Remove user consent checks at the LMF and replace them for the LMF checking the LCS privacy profile and related Editor s Notes for the user consent in relation with training and performance monitoring of a ML Model.","secretary_remarks":"Revision of S2-2504873. Withdrawn","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17060,"status":"withdrawn","reservation_date":"2025-05-24 06:43:39","uploaded":null,"revisionof":"S2-2504873","revisedto":"","release":"Rel-19","crspec":"23.273","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":708.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505749","title":"KI#4: NRF Event Exposure to detect signaling storm","source":"Oracle, Nokia, Huawei, HiSilicon","contact":"Uri Baniel","contact-id":58644,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Adjust SCP related procedure, Nsmf_EventExposure Service and Nscp_EventExposure Service as per agreements on LS out to CT WG4.","secretary_remarks":"Revision of S2-2505441. Agreed in parallel session. Block approved","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16780,"status":"agreed","reservation_date":"2025-05-24 06:44:05","uploaded":"2025-05-24 08:21:08","revisionof":"S2-2505441","revisedto":"","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"AIML_CN"}],"crnumber":5483.0,"crrevision":2.0,"crcategory":"B","tsg_crp":"SP-250464","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505749.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.17.9, 5.2.7.2.5, 5.2.29.2.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505750","title":"CR for 23.501 AIML_CN NRF services expsoure","source":"Vivo","contact":"vivian chong","contact-id":108783,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Correct the reference of SCP services","secretary_remarks":"Revision of S2-2505442. Agreed in parallel session. Block approved","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16810,"status":"agreed","reservation_date":"2025-05-24 06:44:07","uploaded":"2025-05-24 08:21:08","revisionof":"S2-2505442","revisedto":"","release":"Rel-19","crspec":"23.501","crspecversion":"19.3.0","workitem":[{"winame":"AIML_CN"}],"crnumber":6291.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"SP-250464","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505750.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"7.2.30.","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505751","title":"Clarification on data collection from SCP","source":"Huawei, HiSilicon, SK Telecom, Oracle, NTT DOCOMO, Nokia, Vivo","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Remove the SCP from the source of 'UE related Context Data collection' specified in Table 6.22.2-1. Remove NOTE 3 from the description of 'Number of redundant signalling of NF' and 'A posterior Request type of NF' specified in Table 6.2","secretary_remarks":"Revision of S2-2505443. Revised in parallel session to S2-2505949.<br\/><br\/>Source modified on 24\/05\/2025. Original source : Huawei, HiSilicon","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16840,"status":"revised","reservation_date":"2025-05-24 06:44:08","uploaded":"2025-05-24 08:21:08","revisionof":"S2-2505443","revisedto":"S2-2505949","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1465.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505751.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.22.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505752","title":"Clarifications for Signalling Storm Analytics","source":"Lenovo","contact":"Dimitrios Karampatsis","contact-id":70692,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add within the Input Data clause (clause 6.2.2) the possibility for the NWDAF to retrieve fault information analysis from MDAF. Add within the procedure clause information that if the NWDAF has subscribed to receive analysis data from M","secretary_remarks":"Revision of S2-2505444. Agreed in parallel session. Block approved","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16910,"status":"agreed","reservation_date":"2025-05-24 06:44:13","uploaded":"2025-05-24 08:21:08","revisionof":"S2-2505444","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1464.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"SP-250464","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505752.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.22.2, 6.22.4","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505753","title":"Update event exposure service of PCF","source":"China Telecom, Oracle","contact":"Jiahui LI","contact-id":92933,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Update the description on Npcf_EventExposure service operation to apply NWDAF collecting NF context data from PCF. Move Group IDs, UE IDs from Required parameters to Optional parameters.","secretary_remarks":"Revision of S2-2505446. Revised in parallel session to S2-2505950.<br\/><br\/>Source modified on 24\/05\/2025. Original source : China Telecom","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16970,"status":"revised","reservation_date":"2025-05-24 06:44:14","uploaded":"2025-05-24 08:21:08","revisionof":"S2-2505446","revisedto":"S2-2505950","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"AIML_CN"}],"crnumber":5369.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505753.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":" 5.2.5.7.1, 5.2.5.7.2, 5.2.5.7.3","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505754","title":"LMF re-selection based on AI capability","source":"ZTE, ETRI","contact":"Yuang Feng","contact-id":102777,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: More comprehensive description in step 5 of clause 6.4 on LMF change. Add some description that the source LMF may send a indication of AIML based positioning to the re-selected target LMF to enable the target LMF do positioning using M","secretary_remarks":"Revision of S2-2505448. Revised in parallel session to S2-2505951.<br\/><br\/>Source modified on 24\/05\/2025. Original source : ZTE","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17110,"status":"revised","reservation_date":"2025-05-24 06:44:15","uploaded":"2025-05-24 08:21:08","revisionof":"S2-2505448","revisedto":"S2-2505951","release":"Rel-19","crspec":"23.273","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":731.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505754.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.3.12, 6.4.0","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505949","title":"Clarification on data collection from SCP","source":"Huawei, HiSilicon, SK Telecom, Oracle, NTT DOCOMO, Nokia, Vivo","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: 1. Clarify in Table 6.22.2-2 which information is part of the NF profile and remove requirements for the SCP to expose information about CPU loads, capacity and priorioty of other NFs. 2. Clarify that Request type designates a NF servic","secretary_remarks":"Revision of S2-2505751. This CR was agreed","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16850,"status":"agreed","reservation_date":"2025-05-24 06:44:52","uploaded":"2025-05-24 08:31:09","revisionof":"S2-2505751","revisedto":"","release":"Rel-19","crspec":"23.288","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":1465.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"SP-250464","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505949.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.22.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505950","title":"Update event exposure service of PCF","source":"China Telecom, Oracle, Nokia, ETRI","contact":"Jiahui LI","contact-id":92933,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Update the description on Npcf_EventExposure service operation to apply NWDAF collecting NF context data for any UE from PCF. Change 'any UE accessing a combination of (DNN, S-NSSAI)' to 'any UE', and move 'DNN, S-NSSAI' to optional par","secretary_remarks":"Revision of S2-2505753. Agreed in parallel session. Block approved","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16980,"status":"agreed","reservation_date":"2025-05-24 06:44:53","uploaded":"2025-05-24 08:31:09","revisionof":"S2-2505753","revisedto":"","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"AIML_CN"}],"crnumber":5369.0,"crrevision":4.0,"crcategory":"F","tsg_crp":"SP-250464","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505950.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":" 5.2.5.7.1, 5.2.5.7.2, 5.2.5.7.3","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505951","title":"LMF re-selection based on AI capability","source":"ZTE, ETRI","contact":"Yuang Feng","contact-id":102777,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: More comprehensive description in step 5 of clause 6.4 on LMF change. Add some description that the source LMF may send a indication of AIML based positioning to the re-selected target LMF to enable the target LMF do positioning using M","secretary_remarks":"Revision of S2-2505754. Agreed in parallel session. Block approved","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":17120,"status":"agreed","reservation_date":"2025-05-24 06:44:54","uploaded":"2025-05-24 08:31:09","revisionof":"S2-2505754","revisedto":"","release":"Rel-19","crspec":"23.273","crspecversion":"19.2.0","workitem":[{"winame":"AIML_CN"}],"crnumber":731.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"SP-250464","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505951.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.3.12, 6.4.0","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2505977","title":"[DRAFT] Reply LS on Questions on stage 2 requirements for AIML_CN","source":"Nokia","contact":"Thomas Belling","contact-id":68266,"tdoctype":"LS out","for":"Approval","abstract":"To: CT WG4. CT WG3. Attachments: CR 1432 for TS 23.288, CR 5429 for TS 23.502","secretary_remarks":"Revision of S2-2505440. Revised to S2-2506099.","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16720,"status":"revised","reservation_date":"2025-05-24 06:45:06","uploaded":"2025-05-24 08:31:09","revisionof":"S2-2505440","revisedto":"S2-2506099","release":"Rel-19","crspec":"","crspecversion":"","workitem":[{"winame":"AIML_CN"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG4, CT WG3","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2505977.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2506099","title":"Reply LS on Questions on stage 2 requirements for AIML_CN","source":"SA WG2","contact":"Thomas Belling","contact-id":68266,"tdoctype":"LS out","for":"Approval","abstract":"To: CT WG4. CT WG3. Attachments: CR 1432 for TS 23.288, CR 5429 for TS 23.502","secretary_remarks":"Revision of S2-2505977. This LS OUT was approved","agenda_item_sort_order":141,"ainumber":"19.15.2","ainame":"Core Network Enhanced Support for Artificial Intelligence (AI)\/Machine Learning (ML) (AIML_CN)","tdoc_agenda_sort_order":16730,"status":"approved","reservation_date":"2025-05-24 06:45:22","uploaded":"2025-05-24 08:31:10","revisionof":"S2-2505977","revisedto":"","release":"Rel-19","crspec":"","crspecversion":"","workitem":[{"winame":"AIML_CN"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"S2-2504575","lsto":"CT WG4, CT WG3","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_169_Fukuoka_2025-05\/Docs\/S2-2506099.zip","group":"S2","meeting":"S2-169","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0}]