[{"name":"C4-240176","title":"MPQUIC support","source":"Nokia, Nokia Shanghai Bell","contact":"Bruno Landais","contact-id":68755,"tdoctype":"CR","for":"Agreement","abstract":"The AtsssCapability data type is extended to support MPQUIC.\n\nThe description of the different ATSSS capabilities is reworded to be more accurate (editorial change).","secretary_remarks":"Source modified on 2\/16\/2024. Original source : Nokia, Nokia Shanghai Bell","agenda_item_sort_order":43,"ainumber":"6.2.14","ainame":"CT aspects of Access Traffic Steering, Switch and Splitting support in the 5G system \narchitecture; Phase 3 [ATSS_PH3]","tdoc_agenda_sort_order":1760,"status":"agreed","reservation_date":"2024-02-14 07:51:17","uploaded":"2024-02-16 15:56:47","revisionof":"","revisedto":"","release":"Rel-18","crspec":29.571,"crspecversion":"18.4.0","workitem":[{"winame":"ATSSS_Ph3"}],"crnumber":513.0,"crrevision":"","crcategory":"B","tsg_crp":"CP-240040","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_ct\/WG4_protocollars_ex-CN4\/TSGCT4_121_Athens\/Docs\/C4-240176.zip","group":"C4","meeting":"C4-121","year":2024,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.4.4.32, A.2","crsinpack":null,"crsinpacknumber":0},
{"name":"C4-240177","title":"MA-PDU session with a non-3GPP access path via ePDG\/EPC","source":"Nokia, Nokia Shanghai Bell","contact":"Bruno Landais","contact-id":68755,"tdoctype":"CR","for":"Agreement","abstract":"The APCO IE in the Create Session Request and Create Session Response messages is used to convey the ATSSS request and ATSSS response PCO parameters.","secretary_remarks":"Source modified on 2\/16\/2024. Original source : Nokia, Nokia Shanghai Bell","agenda_item_sort_order":43,"ainumber":"6.2.14","ainame":"CT aspects of Access Traffic Steering, Switch and Splitting support in the 5G system \narchitecture; Phase 3 [ATSS_PH3]","tdoc_agenda_sort_order":1770,"status":"postponed","reservation_date":"2024-02-14 07:51:17","uploaded":"2024-02-16 15:56:47","revisionof":"","revisedto":"","release":"Rel-18","crspec":29.274,"crspecversion":"18.5.0","workitem":[{"winame":"ATSSS_Ph3"}],"crnumber":2100.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_ct\/WG4_protocollars_ex-CN4\/TSGCT4_121_Athens\/Docs\/C4-240177.zip","group":"C4","meeting":"C4-121","year":2024,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"2, 7.2.1, 7.2.2","crsinpack":null,"crsinpacknumber":0},
{"name":"C4-240178","title":"Handling of GBR traffic using the Redundant steering mode","source":"Nokia, Nokia Shanghai Bell","contact":"Bruno Landais","contact-id":68755,"tdoctype":"CR","for":"Agreement","abstract":"The editor's note is removed and text clarified that DL GBR traffic shall be associated with a MAR when using the Redundant steering mode.","secretary_remarks":"Source modified on 2\/16\/2024. Original source : Nokia, Nokia Shanghai Bell","agenda_item_sort_order":43,"ainumber":"6.2.14","ainame":"CT aspects of Access Traffic Steering, Switch and Splitting support in the 5G system \narchitecture; Phase 3 [ATSS_PH3]","tdoc_agenda_sort_order":1780,"status":"agreed","reservation_date":"2024-02-14 07:51:18","uploaded":"2024-02-16 15:56:47","revisionof":"","revisedto":"","release":"Rel-18","crspec":29.244,"crspecversion":"18.4.0","workitem":[{"winame":"ATSSS_Ph3"}],"crnumber":799.0,"crrevision":"","crcategory":"F","tsg_crp":"CP-240040","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_ct\/WG4_protocollars_ex-CN4\/TSGCT4_121_Athens\/Docs\/C4-240178.zip","group":"C4","meeting":"C4-121","year":2024,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.20.4.1","crsinpack":null,"crsinpacknumber":0},
{"name":"C4-240179","title":"Corrections to the MPQUIC steering functionality","source":"Nokia, Nokia Shanghai Bell","contact":"Bruno Landais","contact-id":68755,"tdoctype":"CR","for":"Agreement","abstract":"1) The partial list of IETF references for the implementation of the MPQUIC steering functionality is replaced by references to TS 23.501 and TS 24.193 which provide the comprehensive list of references to be supported.\n\n2) Clauses 5.20.2A.3 and 5.20.2A.4 are clarified wrt to the establishment of a multipath QUIC connection per QoS flow and the transfer of traffic of a given QoS flow using the multipath QUIC connection of the corresponding QoS flow.","secretary_remarks":"Source modified on 2\/16\/2024. Original source : Nokia, Nokia Shanghai Bell","agenda_item_sort_order":43,"ainumber":"6.2.14","ainame":"CT aspects of Access Traffic Steering, Switch and Splitting support in the 5G system \narchitecture; Phase 3 [ATSS_PH3]","tdoc_agenda_sort_order":1790,"status":"agreed","reservation_date":"2024-02-14 07:51:18","uploaded":"2024-02-16 15:56:47","revisionof":"","revisedto":"","release":"Rel-18","crspec":29.244,"crspecversion":"18.4.0","workitem":[{"winame":"ATSSS_Ph3"}],"crnumber":800.0,"crrevision":"","crcategory":"F","tsg_crp":"CP-240040","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_ct\/WG4_protocollars_ex-CN4\/TSGCT4_121_Athens\/Docs\/C4-240179.zip","group":"C4","meeting":"C4-121","year":2024,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"2, 5.20.2A.3, 5.20.2A.4","crsinpack":null,"crsinpacknumber":0},
{"name":"C4-240180","title":"Miscellaneous ATSSS corrections","source":"Nokia, Nokia Shanghai Bell","contact":"Bruno Landais","contact-id":68755,"tdoctype":"CR","for":"Agreement","abstract":"1) Text is added to clause 5.2.7.1 to describe that the 3GPP access and the non-3GPP access of a MAR may both be connected to the 5GC, or they may be connected to the 5GC and EPC. A sentence refering to \"N3\/N9\" tunnels is corrected to also refer to S5-U\/S8-U and S2b-U tunnels.\n\n2) The text about the optionality of the ATSSS feature is moved upwards at the start of clause 5.20.1.\n3) In clause 5.20.1, a reference to 23.502 is added for the new scenario supported in Rel-18, i.e. 3GPP access connected to 5GC and non-3GPP access connected to ePDG\/EPC.\n\n4) In clause 5.20.1, specific requirements to support ATSSS with one access connected to 5GC and one access connected to EPC are specified.\n\n5) The referenced note is corrected in Table 5.7.2.8-1.","secretary_remarks":"Source modified on 2\/16\/2024. Original source : Nokia, Nokia Shanghai Bell","agenda_item_sort_order":43,"ainumber":"6.2.14","ainame":"CT aspects of Access Traffic Steering, Switch and Splitting support in the 5G system \narchitecture; Phase 3 [ATSS_PH3]","tdoc_agenda_sort_order":1800,"status":"agreed","reservation_date":"2024-02-14 07:51:19","uploaded":"2024-02-16 15:56:47","revisionof":"","revisedto":"","release":"Rel-18","crspec":29.244,"crspecversion":"18.4.0","workitem":[{"winame":"TEI18"},{"winame":" ATSSS_Ph2"},{"winame":" ATSSS_Ph3"}],"crnumber":801.0,"crrevision":"","crcategory":"F","tsg_crp":"CP-240040","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_ct\/WG4_protocollars_ex-CN4\/TSGCT4_121_Athens\/Docs\/C4-240180.zip","group":"C4","meeting":"C4-121","year":2024,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.2.7.1, 5.20.1, 7.5.2.8","crsinpack":null,"crsinpacknumber":0},
{"name":"C4-240181","title":"Access Type of N1\/N2 Information in Update SM Context Request","source":"Nokia, Nokia Shanghai Bell","contact":"Bruno Landais","contact-id":68755,"tdoctype":"CR","for":"Agreement","abstract":"A new attribute is defined in the Update SM Context Request to indicate to the SMF whether the N1 and\/or N2 information included in the message was received over the 3GPP or the non-3GPP access, for a MA PDU session associated with both a 3GPP and a non-3GPP access.","secretary_remarks":"Source modified on 2\/16\/2024. Original source : Nokia, Nokia Shanghai Bell","agenda_item_sort_order":43,"ainumber":"6.2.14","ainame":"CT aspects of Access Traffic Steering, Switch and Splitting support in the 5G system \narchitecture; Phase 3 [ATSS_PH3]","tdoc_agenda_sort_order":1810,"status":"revised","reservation_date":"2024-02-14 07:51:20","uploaded":"2024-02-16 15:56:47","revisionof":"","revisedto":"C4-240644","release":"Rel-18","crspec":29.502,"crspecversion":"18.5.0","workitem":[{"winame":"ATSSS_Ph3"},{"winame":" TEI18"}],"crnumber":741.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_ct\/WG4_protocollars_ex-CN4\/TSGCT4_121_Athens\/Docs\/C4-240181.zip","group":"C4","meeting":"C4-121","year":2024,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.4.4.32, A.2","crsinpack":null,"crsinpacknumber":0},
{"name":"C4-240204","title":"Clarifications on interworking with EPS","source":"Ericsson","contact":"Yong Yang","contact-id":42295,"tdoctype":"CR","for":"Agreement","abstract":"Clarify the following scenarioes:\n1.\tMulti-access connectivity using ATSSS established via EPC only is not supported.\n2.\tSMF+PGW-C may keep or release the MA PDU Session based on operator policy.","secretary_remarks":"Source modified on 2\/15\/2024. Original source : Ericsson","agenda_item_sort_order":43,"ainumber":"6.2.14","ainame":"CT aspects of Access Traffic Steering, Switch and Splitting support in the 5G system \narchitecture; Phase 3 [ATSS_PH3]","tdoc_agenda_sort_order":2040,"status":"revised","reservation_date":"2024-02-14 13:00:58","uploaded":"2024-02-15 15:45:44","revisionof":"","revisedto":"C4-240645","release":"Rel-18","crspec":29.244,"crspecversion":"18.4.0","workitem":[{"winame":"ATSSS_Ph3"}],"crnumber":812.0,"crrevision":"","crcategory":"B","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_ct\/WG4_protocollars_ex-CN4\/TSGCT4_121_Athens\/Docs\/C4-240204.zip","group":"C4","meeting":"C4-121","year":2024,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.20.1","crsinpack":null,"crsinpacknumber":0},
{"name":"C4-240403","title":"Work Plan for ATSSS Phase 3","source":"Lenovo","contact":"Roozbeh Atarius","contact-id":75861,"tdoctype":"Work Plan","for":"","abstract":"","secretary_remarks":"","agenda_item_sort_order":43,"ainumber":"6.2.14","ainame":"CT aspects of Access Traffic Steering, Switch and Splitting support in the 5G system \narchitecture; Phase 3 [ATSS_PH3]","tdoc_agenda_sort_order":0,"status":"noted","reservation_date":"2024-02-18 19:24:20","uploaded":"2024-02-18 19:25:22","revisionof":"","revisedto":"","release":"Rel-18","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_ct\/WG4_protocollars_ex-CN4\/TSGCT4_121_Athens\/Docs\/C4-240403.zip","group":"C4","meeting":"C4-121","year":2024,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"C4-240644","title":"Access Type of N1\/N2 Information in Update SM Context Request","source":"Nokia, Nokia Shanghai Bell","contact":"Kimmo Kymalainen","contact-id":85426,"tdoctype":"CR","for":"Agreement","abstract":"","secretary_remarks":"Source modified on 01\/03\/2024. Original source : Nokia, Nokia Shanghai Bell","agenda_item_sort_order":43,"ainumber":"6.2.14","ainame":"CT aspects of Access Traffic Steering, Switch and Splitting support in the 5G system \narchitecture; Phase 3 [ATSS_PH3]","tdoc_agenda_sort_order":1811,"status":"agreed","reservation_date":"2024-02-28 07:52:36","uploaded":"2024-03-01 06:51:05","revisionof":"C4-240181","revisedto":"","release":"Rel-18","crspec":29.502,"crspecversion":"18.5.0","workitem":[{"winame":"TEI18"},{"winame":" ATSSS_Ph3"}],"crnumber":741.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"CP-240040","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_ct\/WG4_protocollars_ex-CN4\/TSGCT4_121_Athens\/Docs\/C4-240644.zip","group":"C4","meeting":"C4-121","year":2024,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"6.1.6.2.4, A.2","crsinpack":null,"crsinpacknumber":0},
{"name":"C4-240645","title":"Clarifications on interworking with EPS","source":"Ericsson","contact":"Kimmo Kymalainen","contact-id":85426,"tdoctype":"CR","for":"Agreement","abstract":"","secretary_remarks":"Source modified on 01\/03\/2024. Original source : Ericsson","agenda_item_sort_order":43,"ainumber":"6.2.14","ainame":"CT aspects of Access Traffic Steering, Switch and Splitting support in the 5G system \narchitecture; Phase 3 [ATSS_PH3]","tdoc_agenda_sort_order":2041,"status":"agreed","reservation_date":"2024-02-28 07:55:32","uploaded":"2024-03-01 06:51:05","revisionof":"C4-240204","revisedto":"","release":"Rel-18","crspec":29.244,"crspecversion":"18.4.0","workitem":[{"winame":"ATSSS_Ph3"}],"crnumber":812.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"CP-240040","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/tsg_ct\/WG4_protocollars_ex-CN4\/TSGCT4_121_Athens\/Docs\/C4-240645.zip","group":"C4","meeting":"C4-121","year":2024,"uicc_affected":false,"me_affected":false,"ran_affected":false,"cn_affected":true,"clauses_affected":"5.20.1","crsinpack":null,"crsinpacknumber":0}]