[{"name":"S2-2502811","title":"LS from CT WG4: LS on Ethernet MA PDU session using MPQUIC-E steering","source":"CT WG4","contact":"Bruno Landais","contact-id":68755,"tdoctype":"LS in","for":"Action","abstract":"{. . .} CT WG4 observes that SA WG2 has not defined any specific requirement about the handling of a MA PDU session using MPQUIC-E with a 3GPP access leg in EPS, e.g. upon the establishment of a 3GPP access leg in EPS (when a non-3GPP access leg has been established in 5GC) or upon a handover of the 3GPP access leg of a MA PDU session from 5GS to EPS. Note that TS 36.413 defines an Ethernet Type IE to enable the eNB to perform header compression appropriately. {. .} Action: CT WG4 kindly asks SA WG2 group to provide the requested clarifications and to consider updating stage 2 accordingly.","secretary_remarks":"Responses drafted in S2-2503022, S2-2503039, S2-2503304, S2-2503432. Postponed in parallel session.","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":17860,"status":"postponed","reservation_date":"2025-03-22 07:08:23","uploaded":"2025-03-22 13:14:35","revisionof":"","revisedto":"S2-2504573","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2","Cc":"CT WG1","lsoriginalls":"C4-250554","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2502811.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503020","title":"Correction for MA PDU Session of type Ethernet with MPQUIC-E steering functionality for Roaming scenarios","source":"Nokia","contact":"Pallab Gupta","contact-id":87959,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is proposed that when MPQUIC-E steering functionality is used for a MA PDU session, the H-SMF provides 'Transport Resource Type' IE to the V-SMF (if the V-SMF supports this feature). The 'Transport Resource Type' IE contains IPv4 or IPv6 or IPv4v6 depending on the type of the MPQUIC link specific addresses allocated for the MPQUIC connection(s). If the 'Transport Resource Type' IE is received by the V-SMF, the V-SMF then signals to gNB the PDU session type as per the value received in 'Transport Resource Type' IE.","secretary_remarks":"Revised in parallel session to S2-2504353.","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":17870,"status":"revised","reservation_date":"2025-03-27 04:07:14","uploaded":"2025-03-27 09:49:39","revisionof":"","revisedto":"S2-2504353","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":5396.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503020.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.22.2.2.1, 4.22.2.2.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503021","title":"LS on Next Generation eCall.","source":"CEN\/TC 278\/WG 15 eSafety","contact":"Pallab Gupta","contact-id":87959,"tdoctype":"CR","for":"Approval","abstract":"It is proposed that when MPQUIC-E steering functionality is used for a MA PDU session, the PGW-C+SMF provides 'Transport Resource Type' IE to the MME. And if this IE is included then the MME does not set the 'Ethernet Type' IE to eNodeB for the correspond","secretary_remarks":"Wrong document uploaded. Revised to S2-2503076","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":17890,"status":"revised","reservation_date":"2025-03-27 04:07:16","uploaded":"2025-03-27 09:49:39","revisionof":"","revisedto":"S2-2503076","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":5397.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503021.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503022","title":"[DRAFT] Reply LS on Ethernet MA PDU session using MPQUIC-E steering","source":"Nokia","contact":"Pallab Gupta","contact-id":87959,"tdoctype":"LS out","for":"Approval","abstract":"To: CT WG4, CT WG1. CC:. Attachments: TS 23.502 CR5396, CR5397","secretary_remarks":"Response to S2-2502811. Revised in parallel session to S2-2504356.","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":17910,"status":"revised","reservation_date":"2025-03-27 04:07:17","uploaded":"2025-03-27 09:49:39","revisionof":"","revisedto":"S2-2504356","release":"Rel-19","crspec":"","crspecversion":"","workitem":[{"winame":"MASSS"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG4, CT WG1","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503022.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503038","title":"Corrections to PDU Session Modification on mobility to 5GS for Ethernet MA PDU Session","source":"Samsung","contact":"Naman Gupta","contact-id":93866,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarified the SMF behaviour of handling UE requested PDU Session modification for Ethernet PDU session type.","secretary_remarks":"Revised in parallel session to S2-2504360.","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18110,"status":"revised","reservation_date":"2025-03-27 07:46:00","uploaded":"2025-03-28 20:39:47","revisionof":"","revisedto":"S2-2504360","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":5403.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503038.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.22.6.3","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503039","title":"[DRAFT] Reply LS on Ethernet MA PDU session using MPQUIC-E steering","source":"Samsung","contact":"Naman Gupta","contact-id":93866,"tdoctype":"LS out","for":"Approval","abstract":"To: CT WG4. CC: CT WG1. Attachments: CR","secretary_remarks":"Response to S2-2502811. Not Handled","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":17940,"status":"not treated","reservation_date":"2025-03-27 07:46:01","uploaded":"2025-03-28 20:39:47","revisionof":"","revisedto":"S2-2505088","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG4","Cc":"CT WG1","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503039.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503040","title":"Clarification to HR-SBO scenarios for supporting MPQUIC-E","source":"Samsung","contact":"Naman Gupta","contact-id":93866,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: H-SMF behaviour is clarified in case of MA PDU Session of type Ethernet. UE behaviour is clarified in case when MPQUIC-E is enabled but UE receives PDU session type as IP","secretary_remarks":"Not Handled","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":17930,"status":"not treated","reservation_date":"2025-03-27 07:46:01","uploaded":"2025-03-28 20:39:47","revisionof":"","revisedto":"S2-2505089","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":5404.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503040.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.22.2.2.1, 4.22.2.2.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503041","title":"Correct Handling of IP version when MPQUIC-E is enabled","source":"Samsung","contact":"Naman Gupta","contact-id":93866,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: specified that, UE provides it's IP stack capabilities in case it indicated support of MPQUIC-E specificed SMF\/UPF behaviour on how to allocate the correct version of link-specific and mpquic proxy information to UE","secretary_remarks":"Not Handled","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18260,"status":"not treated","reservation_date":"2025-03-27 07:46:02","uploaded":"2025-03-28 20:39:47","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.501","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":6178.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503041.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.32.6.2.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503042","title":"Correct Handling of IP version when MPQUIC-E is enabled","source":"Samsung","contact":"Naman Gupta","contact-id":93866,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: specified that, UE provides it's IP stack capabilities in case it indicated support of MPQUIC-E specificed SMF\/UPF behaviour on how to allocate the correct version of link-specific and mpquic proxy information to UE","secretary_remarks":"Not Handled","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18270,"status":"not treated","reservation_date":"2025-03-27 07:46:03","uploaded":"2025-03-28 20:39:47","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":5405.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503042.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.22.2.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503076","title":"Correction to EPS interworking for MA PDU Session of type Ethernet with MPQUIC-E steering functionality","source":"Nokia","contact":"Pallab Gupta","contact-id":87959,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is proposed that when MPQUIC-E steering functionality is used for a MA PDU session, the PGW-C+SMF provides 'Transport Resource Type' IE to the MME. And if this IE is included then the MME does not set the 'Ethernet Type' IE to eNodeB for the corresponding EPS Bearer. Additionally, during mobility from EPS to 5GS this information is forwarded by the MME to the SMF.","secretary_remarks":"Revision of S2-2503021 (Wrong document was uploaded). Not Handled","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":17900,"status":"not treated","reservation_date":"2025-03-27 09:55:09","uploaded":"2025-03-27 09:57:37","revisionof":"S2-2503021","revisedto":"","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":5397.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503076.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.22.2.3.2, 4.22.6.2.1, 4.22.6.2.2, 4.22.6.2.5, 4.22.6.2.x1(new), 4.22.6.2.x2 (new)","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503249","title":"Discussion on the consideration of IP version of the two MPQUIC link-specific multipath addresses .","source":"China Mobile","contact":"Tianji Jiang","contact-id":90312,"tdoctype":"discussion","for":"Discussion","abstract":"This document discusses how to select the IP version of the two allocated MPQUIC link-specific multipath addresses, with the consideration of the MPQUIC proxy information (i.e., address)","secretary_remarks":"Not Handled","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18280,"status":"not treated","reservation_date":"2025-03-27 20:59:47","uploaded":"2025-03-28 21:49:06","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.501","crspecversion":"","workitem":[{"winame":"MASSS"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503249.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503257","title":"MPQUIC IP-allocation considerations & Some corrections","source":"China Mobile","contact":"Tianji Jiang","contact-id":90312,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: MPQUIC IP-address allocation considerations & Some corrections","secretary_remarks":"Revised in parallel session to S2-2504362.","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18290,"status":"revised","reservation_date":"2025-03-27 23:09:33","uploaded":"2025-03-28 21:49:47","revisionof":"","revisedto":"S2-2504362","release":"Rel-19","crspec":"23.501","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":6195.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503257.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.32.6.2.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503258","title":"MPQUIC IP-allocation considerations & Some corrections","source":"China Mobile","contact":"Tianji Jiang","contact-id":90312,"tdoctype":"CR","for":"Approval","abstract":"Rel-18 mirror CR: Summary of change: MPQUIC-UDP IP-address allocation considerations & Some corrections","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18320,"status":"noted","reservation_date":"2025-03-27 23:14:29","uploaded":"2025-03-28 21:50:13","revisionof":"","revisedto":"","release":"Rel-18","crspec":"23.501","crspecversion":"18.9.0","workitem":[{"winame":"MASSS"}],"crnumber":6196.0,"crrevision":"","crcategory":"A","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503258.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.32.6.2.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503261","title":"Handling of MPQUIC-E with EPS interworking","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify how to handle the case where Ethernet PDN Type and MPQUIC-E is supported by the UE and the network.","secretary_remarks":"Revised in parallel session to S2-2504355.","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":17990,"status":"revised","reservation_date":"2025-03-28 00:08:40","uploaded":"2025-03-28 18:27:50","revisionof":"","revisedto":"S2-2504355, S2-2504902","release":"Rel-19","crspec":"23.501","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":6197.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503261.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.32.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503262","title":"Handling of MPQUIC-E with EPS interworking","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify how to handle the case where Ethernet PDN Type and MPQUIC-E is supported by the UE and the network.","secretary_remarks":"Revised in parallel session to S2-2504354.","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18010,"status":"revised","reservation_date":"2025-03-28 00:08:40","uploaded":"2025-03-28 18:27:50","revisionof":"","revisedto":"S2-2504354","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":5421.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503262.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.22.2.3.1, 4.22.2.3.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503263","title":"Handling of MPQUIC-E in roaming cases","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify that H-SMF indicates to V-SMF when the Ethernet PDU Session carries IP packets.","secretary_remarks":"Not Handled","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18030,"status":"not treated","reservation_date":"2025-03-28 00:08:41","uploaded":"2025-03-28 18:27:50","revisionof":"","revisedto":"S2-2504903","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":5422.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503263.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.22.2.2.1, 4.22.2.2.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503264","title":"[DRAFT] Reply LS on Ethernet MA PDU session using MPQUIC-E steering","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"LS out","for":"Approval","abstract":"Ths paper rpoposes a reply LS to the CT WG4 LS in C4-250554","secretary_remarks":"Response to S2-2502811. Not Handled","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18040,"status":"not treated","reservation_date":"2025-03-28 00:08:42","uploaded":"2025-03-28 18:27:50","revisionof":"","revisedto":"","release":"Rel-19","crspec":"","crspecversion":"","workitem":[{"winame":"MASSS"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG4","Cc":"CT WG1","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503264.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503278","title":"Clarification on MPQUIC proxy","source":"China Telecom","contact":"Zhuoyi Chen","contact-id":87689,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Update MPQUIC proxy to MPQUIC-E proxy and MPQUIC-IP proxy corresondingly.","secretary_remarks":"Merged into S2-2504357","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18130,"status":"merged","reservation_date":"2025-03-28 01:36:56","uploaded":"2025-03-28 08:58:14","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.501","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":6198.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503278.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.32.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503297","title":"Clarification on IP version used for MPQUIC-E","source":"MediaTek Inc.","contact":"Chia-Lin Lai","contact-id":80967,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify how the network deals with the IP version issue when the UE does not indicate it in the PDU Session type for MPQUIC-E","secretary_remarks":"Not Handled","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18240,"status":"not treated","reservation_date":"2025-03-28 02:48:20","uploaded":"2025-03-28 08:43:23","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.501","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":6199.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503297.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.32.6.2.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503303","title":"Clarification on IP version used for MPQUIC-E","source":"LG Electronics, CableLabs, Apple","contact":"Myungjune Youn","contact-id":60905,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify how the UE and network determines IP version of MPQUIC link-specific multipath addresses\/prefixex and MPQUIC proxy information.","secretary_remarks":"Revised to S2-2503738","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18140,"status":"revised","reservation_date":"2025-03-28 02:49:39","uploaded":"2025-03-28 12:33:43","revisionof":"","revisedto":"S2-2503738","release":"Rel-19","crspec":"23.501","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":6202.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503303.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503304","title":"[DRAFT] Reply LS on Ethernet MA PDU session using MPQUIC-E steering","source":"LG Electronics","contact":"Myungjune Youn","contact-id":60905,"tdoctype":"LS out","for":"Approval","abstract":"To: CT WG4. CC: CT WG1. Attachments: TS 23.502 CR#5426","secretary_remarks":"Response to S2-2502811. Not Handled","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":17960,"status":"not treated","reservation_date":"2025-03-28 02:49:40","uploaded":"2025-03-28 12:33:43","revisionof":"","revisedto":"","release":"Rel-19","crspec":"","crspecversion":"","workitem":[{"winame":"MASSS"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG4","Cc":"CT WG1","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503304.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503305","title":"Clarification on PDU Session Type setting in case of V\/I-SMF","source":"LG Electronics","contact":"Myungjune Youn","contact-id":60905,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: When only MPQUIC-E functionality is enabled for the MA PDU Session, the H-SMF sets the Selected PDU Session Type as 'IPv4v6' to the V-SMF.","secretary_remarks":"Not Handled","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":17950,"status":"not treated","reservation_date":"2025-03-28 02:49:40","uploaded":"2025-03-28 12:33:43","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":5426.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503305.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.22.2.1, 4.22.2.2.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503307","title":"Clarification on IP version used for MPQUIC-E","source":"MediaTek Inc.","contact":"Chia-Lin Lai","contact-id":80967,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify how the network deals with the IP version issue when the UE does not indicate it in the PDU Session type for MPQUIC-E","secretary_remarks":"Not Handled","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18250,"status":"not treated","reservation_date":"2025-03-28 02:50:51","uploaded":"2025-03-28 08:43:23","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":5427.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503307.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.22.2.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503309","title":"Clarification on IP version used for MPQUIC-E in procedure","source":"LG Electronics","contact":"Myungjune Youn","contact-id":60905,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify how the UE and network determines IP version of MPQUIC link-specific multipath addresses\/prefixex and MPQUIC proxy information.","secretary_remarks":"Not Handled","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18160,"status":"not treated","reservation_date":"2025-03-28 02:52:08","uploaded":"2025-03-28 12:33:43","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":5428.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503309.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.22.2.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503429","title":"Terminology alignment for steering functionality(ies)","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Terminology alignment for clause 5.32.2, 5.32.6.1, 5.32.6.2.2.1, 5.32.8","secretary_remarks":"Revised in parallel session, merging S2-2503278, to S2-2504357.","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18050,"status":"revised","reservation_date":"2025-03-28 07:17:53","uploaded":"2025-03-28 09:38:36","revisionof":"","revisedto":"S2-2504357","release":"Rel-19","crspec":"23.501","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":6218.0,"crrevision":"","crcategory":"D","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503429.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503430","title":"Clarification on MPQUIC functionality","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Terminology alignment for clause 4.22.2.1. If the Steering functionality parameter in the MA PDU Session control information of the received PCC rule(s) is set only to MPQUIC-E, then H-SMF indicates to V-SMF the PDU Session type as 'IP' In case MPQUIC-E functionality is enabled for an Ethernet type PDU Session, PGW-C+SMF provides the PDU Session type as 'IP' in the N2 SM information to eNB.","secretary_remarks":"Not Handled","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":17970,"status":"not treated","reservation_date":"2025-03-28 07:17:59","uploaded":"2025-03-28 09:38:36","revisionof":"","revisedto":"","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":5444.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503430.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503431","title":"Terminology alignment for steering functionality(ies)","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Terminology alignment for clause 6.1.3.20","secretary_remarks":"Revised in parallel session to S2-2504358.","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18070,"status":"revised","reservation_date":"2025-03-28 07:18:00","uploaded":"2025-03-28 09:38:36","revisionof":"","revisedto":"S2-2504358","release":"Rel-19","crspec":"23.503","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":1537.0,"crrevision":"","crcategory":"D","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503431.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503432","title":"[DRAFT] LS on Ethernet MA PDU session using MPQUIC-E functionality","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"LS out","for":"Approval","abstract":"The LS is to reply the LS from CT WG4 about MPQUIC-E functionality","secretary_remarks":"Response to S2-2502811. Not Handled","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":17980,"status":"not treated","reservation_date":"2025-03-28 07:18:00","uploaded":"2025-03-28 09:38:36","revisionof":"","revisedto":"","release":"Rel-19","crspec":"","crspecversion":"","workitem":[{"winame":"MASSS"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG4","Cc":"CT WG1","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503432.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503738","title":"Clarification on IP version used for MPQUIC-E","source":"LG Electronics, CableLabs, Apple","contact":"Myungjune Youn","contact-id":60905,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify how the UE and network determines IP version of MPQUIC link-specific multipath addresses\/prefixex and MPQUIC proxy information.","secretary_remarks":"Revision of S2-2503303. Merged into S2-2504406","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18150,"status":"merged","reservation_date":"2025-03-28 12:36:04","uploaded":"2025-03-28 12:38:43","revisionof":"S2-2503303","revisedto":"","release":"Rel-19","crspec":"23.501","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":6202.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503738.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.32.6.2.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503751","title":"IP version used for MPQUIC-E","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Specify that the UPF provides both IPv4 and IPv6 parameters when MPQUIC-E is used","secretary_remarks":"Revised in parallel session to S2-2504361.","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18170,"status":"revised","reservation_date":"2025-03-28 12:55:45","uploaded":"2025-03-28 18:27:50","revisionof":"","revisedto":"S2-2504361","release":"Rel-19","crspec":"23.501","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":6257.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503751.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.32.6.2.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503752","title":"IP version used for MPQUIC-E","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Specify that the UPF provides both IPv4 and IPv6 parameters when MPQUIC-E is used","secretary_remarks":"Revised in parallel session to S2-2504387.","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18200,"status":"revised","reservation_date":"2025-03-28 12:55:47","uploaded":"2025-03-28 18:27:50","revisionof":"","revisedto":"S2-2504387","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":5471.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503752.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.22.2.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2503889","title":"Alignment with ATSSS Capability IE","source":"Apple","contact":"Krisztian Kiss","contact-id":102932,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Align UE capability indication for ATSSS with TS 24.501.","secretary_remarks":"Should this be a mirror CR for S2-2503891?)! Revised in parallel session to S2-2504359.","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18090,"status":"revised","reservation_date":"2025-03-28 23:16:14","uploaded":"2025-03-28 23:55:44","revisionof":"","revisedto":"S2-2504359","release":"Rel-19","crspec":"23.501","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":6275.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2503889.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.32.2, 5.32.5.1, 5.32.6.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504353","title":"Correction for MA PDU Session of type Ethernet with MPQUIC-E steering functionality for Roaming scenarios","source":"Nokia","contact":"Pallab Gupta","contact-id":87959,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: It is proposed that when MPQUIC-E steering functionality is used for a MA PDU session, the H-SMF provides 'Transport Resource Type' IE to the V-SMF (if the V-SMF supports this feature). The 'Transport Resource Type' IE contains IPv4 or IPv6 or IPv4v6 depending on the type of the MPQUIC link specific addresses allocated for the MPQUIC connection(s). If the 'Transport Resource Type' IE is received by the V-SMF, the V-SMF then signals to gNB the PDU session type as per the value received in 'Transport Resource Type' IE.","secretary_remarks":"Revision of S2-2503020. Postponed in parallel session.Source modified on 15\/04\/2025. Original source : Nokia","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":17880,"status":"postponed","reservation_date":"2025-04-15 06:20:40","uploaded":"2025-04-15 07:41:17","revisionof":"S2-2503020","revisedto":"S2-2505308","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":5396.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2504353.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.22.2.2.1, 4.22.2.2.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504354","title":"Handling of MPQUIC-E with EPS interworking","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify how to handle the case where Ethernet PDN Type and MPQUIC-E is supported by the UE and the network.","secretary_remarks":"Revision of S2-2503262. Postponed in parallel session.Source modified on 15\/04\/2025. Original source : Ericsson","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18020,"status":"postponed","reservation_date":"2025-04-15 06:20:41","uploaded":"2025-04-15 07:41:17","revisionof":"S2-2503262","revisedto":"S2-2504901","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":5421.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2504354.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.22.2.3.1, 4.22.2.3.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504355","title":"Handling of MPQUIC-E with EPS interworking","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify how to handle the case where Ethernet PDN Type and MPQUIC-E is supported by the UE and the network.","secretary_remarks":"Revision of S2-2503261. Postponed in parallel session.Source modified on 15\/04\/2025. Original source : Ericsson","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18000,"status":"postponed","reservation_date":"2025-04-15 06:20:41","uploaded":"2025-04-15 07:41:17","revisionof":"S2-2503261","revisedto":"","release":"Rel-19","crspec":"23.501","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":6197.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2504355.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.32.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504356","title":"[DRAFT] Reply LS on Ethernet MA PDU session using MPQUIC-E steering","source":"Nokia","contact":"Pallab Gupta","contact-id":87959,"tdoctype":"LS out","for":"Approval","abstract":"WITHDRAWN: To: CT WG4, CT WG1. CC:. Attachments: TS 23.502 CR5396, CR5397","secretary_remarks":"Revision of S2-2503022. Postponed in parallel session. WITHDRAWN","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":17920,"status":"withdrawn","reservation_date":"2025-04-15 06:20:42","uploaded":null,"revisionof":"S2-2503022","revisedto":"","release":"Rel-19","crspec":"","crspecversion":"","workitem":[{"winame":"MASSS"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"CT WG4, CT WG1","Cc":"","lsoriginalls":"","lsreply":"","link":"","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504357","title":"Terminology alignment for steering functionality(ies)","source":"Huawei, HiSilicon, ETRI, China Telecom","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Terminology alignment for clause 5.32.2, 5.32.6.1, 5.32.6.2.2.1, 5.32.8","secretary_remarks":"Revision of S2-2503429, merging S2-2503278. Agreed in parallel session. Block approved","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18060,"status":"agreed","reservation_date":"2025-04-15 06:20:42","uploaded":"2025-04-15 07:41:17","revisionof":"S2-2503429","revisedto":"","release":"Rel-19","crspec":"23.501","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":6218.0,"crrevision":1.0,"crcategory":"D","tsg_crp":"SP-250471","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2504357.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.32.2, 5.32.6.1, 5.32.6.2.2.1, 5.32.8","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504358","title":"Terminology alignment for steering functionality(ies)","source":"Huawei, HiSilicon","contact":"Marco Spini","contact-id":8356,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Terminology alignment for clause 6.1.3.20","secretary_remarks":"Revision of S2-2503431. Agreed in parallel session. Block approved","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18080,"status":"agreed","reservation_date":"2025-04-15 06:20:43","uploaded":"2025-04-15 07:41:17","revisionof":"S2-2503431","revisedto":"","release":"Rel-19","crspec":"23.503","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":1537.0,"crrevision":1.0,"crcategory":"D","tsg_crp":"SP-250471","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2504358.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.1.3.20","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504359","title":"Alignment with ATSSS Capability IE","source":"Apple","contact":"Krisztian Kiss","contact-id":102932,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Align UE capability indication for ATSSS with TS 24.501.","secretary_remarks":"Revision of S2-2503889. Agreed in parallel session. Block approved","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18100,"status":"agreed","reservation_date":"2025-04-15 06:20:44","uploaded":"2025-04-15 07:41:17","revisionof":"S2-2503889","revisedto":"","release":"Rel-19","crspec":"23.501","crspecversion":"19.3.0","workitem":[{"winame":"ATSSS_Ph3"}],"crnumber":6275.0,"crrevision":1.0,"crcategory":"A","tsg_crp":"SP-250452","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2504359.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.32.2, 5.32.5.1, 5.32.6.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504360","title":"Corrections to PDU Session Modification on mobility to 5GS for Ethernet MA PDU Session","source":"Samsung","contact":"Naman Gupta","contact-id":93866,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarified the SMF behaviour of handling UE requested PDU Session modification for Ethernet PDU session type.","secretary_remarks":"Revision of S2-2503038. Agreed in parallel session. Block approved","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18120,"status":"agreed","reservation_date":"2025-04-15 06:20:44","uploaded":"2025-04-15 07:41:17","revisionof":"S2-2503038","revisedto":"","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":5403.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-250471","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2504360.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.22.6.3","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504361","title":"IP version used for MPQUIC-E","source":"Ericsson, LG Electronics, CableLabs, Mediatek","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Specify that the UPF should provides both IPv4 and IPv6 parameters when MPQUIC-E is used, but not mandating UPF to provide both. This is based on network\/operator configuration.","secretary_remarks":"Revision of S2-2503751. Revised in parallel session, merging S2-2503738, to S2-2504406.Source modified on 15\/04\/2025. Original source : Ericsson, LG Electronics, CableLabs, Mediatek","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18180,"status":"revised","reservation_date":"2025-04-15 06:20:45","uploaded":"2025-04-15 07:41:17","revisionof":"S2-2503751","revisedto":"S2-2504406","release":"Rel-19","crspec":"23.501","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":6257.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2504361.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.32.6.2.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504362","title":"MPQUIC IP-allocation considerations & Some corrections","source":"China Mobile","contact":"Tianji Jiang","contact-id":90312,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: MPQUIC IP-address allocation considerations & Some minor corrections for MPQUIC-UDP","secretary_remarks":"Revision of S2-2503257. Revised in parallel session to S2-2504409.Source modified on 15\/04\/2025. Original source : China Mobile","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18300,"status":"revised","reservation_date":"2025-04-15 06:20:46","uploaded":"2025-04-15 07:41:17","revisionof":"S2-2503257","revisedto":"S2-2504409","release":"Rel-19","crspec":"23.501","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":6195.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2504362.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.32.6.2.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504387","title":"IP version used for MPQUIC-E","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Specify that the UPF should provides both IPv4 and IPv6 parameters when MPQUIC-E is used, but not mandating UPF to provide both. This is based on network\/operator configuration.","secretary_remarks":"Revision of S2-2503752. Revised in parallel session to S2-2504407.Source modified on 15\/04\/2025. Original source : Ericsson","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18210,"status":"revised","reservation_date":"2025-04-15 06:21:03","uploaded":"2025-04-15 07:41:17","revisionof":"S2-2503752","revisedto":"S2-2504407","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":5471.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2504387.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.22.2.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504406","title":"IP version used for MPQUIC-E","source":"Ericsson, LG Electronics, CableLabs, MediaTek Inc., Apple, China Mobile, Nokia, CATT, Samsung, Deutsche Telekom","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Specify that the UPF should provide both IPv4 and IPv6 parameters when MPQUIC-E is used, but not mandating UPF to provide both. This is based on network\/operator configuration.","secretary_remarks":"Revision of S2-2504361, merging S2-2503738. Agreed in parallel session. Block approved","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18190,"status":"agreed","reservation_date":"2025-04-15 06:21:16","uploaded":"2025-04-15 07:41:17","revisionof":"S2-2504361","revisedto":"","release":"Rel-19","crspec":"23.501","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":6257.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"SP-250471","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2504406.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.32.6.2.2","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504407","title":"IP version used for MPQUIC-E","source":"Ericsson, LGE, CATT, Mediatek?, China Mobile, Nokia, Apple","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clairfy that PDU Sesison type IPv4, IPv6 or IPv4v6 can be provided to NG-RAN, and add a reference to the corresponding clause in TS 23.501.","secretary_remarks":"Revision of S2-2504387. Revised in parallel session to S2-2504408.Source modified on 15\/04\/2025. Original source : Ericsson, LGE, CATT, Mediatek?, China Mobile, Nokia, Apple","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18220,"status":"revised","reservation_date":"2025-04-15 06:21:17","uploaded":"2025-04-15 07:41:17","revisionof":"S2-2504387","revisedto":"S2-2504408","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":5471.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2504407.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.22.2.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504408","title":"IP version used for MPQUIC-E","source":"Ericsson, LG Electronics, CATT, MediaTek Inc., China Mobile, Nokia, Apple, Samsung, CableLabs, Deutsche Telekom","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify that PDU Session type IPv4, IPv6 or IPv4v6 can be provided to NG-RAN, and add a reference to the corresponding clause in TS 23.501.","secretary_remarks":"Revision of S2-2504407. Agreed in parallel session. Block approved","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18230,"status":"agreed","reservation_date":"2025-04-15 06:21:17","uploaded":"2025-04-15 07:41:17","revisionof":"S2-2504407","revisedto":"","release":"Rel-19","crspec":"23.502","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":5471.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"SP-250471","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2504408.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"4.22.2.1","crsinpack":null,"crsinpacknumber":0},
{"name":"S2-2504409","title":"MPQUIC IP-allocation considerations & Some corrections","source":"China Mobile","contact":"Tianji Jiang","contact-id":90312,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Some minor corrections for MPQUIC-UDP.","secretary_remarks":"Revision of S2-2504362. Agreed in parallel session. Block approved","agenda_item_sort_order":137,"ainumber":"19.13.2","ainame":"Multi-Access (ATSSS_Ph4) (MASSS)","tdoc_agenda_sort_order":18310,"status":"agreed","reservation_date":"2025-04-15 06:21:18","uploaded":"2025-04-15 07:41:17","revisionof":"S2-2504362","revisedto":"","release":"Rel-19","crspec":"23.501","crspecversion":"19.3.0","workitem":[{"winame":"MASSS"}],"crnumber":6195.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"SP-250471","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_168_Goteborg_2025-04\/Docs\/S2-2504409.zip","group":"S2","meeting":"S2-168","year":2025,"uicc_affected":false,"me_affected":true,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.32.6.2.2","crsinpack":null,"crsinpacknumber":0}]