[{"name":"S2-1904881","title":"LS from RAN WG2: LS on Support of EPS fallback for voice for eLTE","source":"RAN WG2","contact":"Oscar Ohlsson","contact-id":57517,"tdoctype":"LS in","for":"Action","abstract":"RAN WG2 discussed EPS fallback for IMS voice and would like to understand if fallback from LTE\/5GC to LTE\/EPC for IMS voice is supported. Action: RAN WG2 kindly asks SA WG2 and RAN WG3 to answer the question above.","secretary_remarks":"Responses drafted in S2-1905180 and S2-1905275. Final response in S2","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":12820,"status":"available","reservation_date":"2019-04-23 11:45:51","uploaded":"2019-04-23 13:14:44","revisionof":"","revisedto":"","release":"Rel-15","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG2, RAN WG3","Cc":"","lsoriginalls":"R2-1905222","lsreply":"S2-1906796","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1904881.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905013","title":"Return to NR from EPS\/RAT fallback","source":"Ericsson, Qualcomm Incorporated ?, Nokia? , Nokia Shanghai Bell ?, China Mobile ?, Huawei ?, HiSilicon ?","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Adds a NOTE in clause 5.16.3.10 of TS 23.501 indicating that return to NR after EPS\/RAT fallback can happen using existing parameters based on local policy Rev. 3 changes: -Make the note normative as this requires an upgrade to support this. -Replace NG-RAN with the formal name ng-eNB -Added CM connected state. -Minor editorial changes","secretary_remarks":"Revision of S2-1904511 from S2#132. Confirm sources!. Revised in parallel session to S2-1906374.","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":12910,"status":"revised","reservation_date":"2019-05-03 17:53:32","uploaded":"2019-05-07 04:32:04","revisionof":"S2-1904511","revisedto":"S2-1906374","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"TEI16"},{"winame":"5GS_Ph1"}],"crnumber":1067.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905013.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905178","title":"Alignment of IMS Voice Service via EPS Fallback with RAN specifications","source":"Telecom Italia, Deutsche Telekom, NTT DOCOMO, KDDI, Vodafone","contact":"Mario Madella","contact-id":23765,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarified that EPS fallback from E-UTRA\/5GC is supported for both emergency and voice services.","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":12860,"status":"noted","reservation_date":"2019-05-06 08:00:28","uploaded":"2019-05-06 08:30:54","revisionof":"","revisedto":"","release":"Rel-15","crspec":23.501,"crspecversion":"15.5.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1332.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905178.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905179","title":"Alignment of IMS Voice Service via EPS Fallback with RAN specifications","source":"Telecom Italia, Deutsche Telekom, NTT DOCOMO, KDDI, Vodafone","contact":"Mario Madella","contact-id":23765,"tdoctype":"CR","for":"Approval","abstract":"Rel-16 mirror CR: Summary of change: Clarified that EPS fallback from E-UTRA\/5GC is supported for both emergency and voice services.","secretary_remarks":"Revised in parallel session to S2-1906390.","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":12870,"status":"revised","reservation_date":"2019-05-06 08:05:30","uploaded":"2019-05-06 08:31:05","revisionof":"","revisedto":"S2-1906390","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1333.0,"crrevision":"","crcategory":"A","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905179.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905180","title":"[DRAFT] Reply to LS on Support of EPS fallback for voice for eLTE","source":"Telecom Italia","contact":"Mario Madella","contact-id":23765,"tdoctype":"LS out","for":"Approval","abstract":"SA WG2 clarifies that EPS fallback from eLTE\/5GC is supported for both emergency and voice services.","secretary_remarks":"Response to S2-1904881. Noted in parallel session","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":12830,"status":"noted","reservation_date":"2019-05-06 08:14:34","uploaded":"2019-05-06 08:31:16","revisionof":"","revisedto":"","release":"Rel-15","crspec":"","crspecversion":"","workitem":[{"winame":"5GS_Ph1"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG2","Cc":"RAN WG3","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905180.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905181","title":"[DRAFT] LS on IMS voice over 5GS","source":"Telecom Italia","contact":"Mario Madella","contact-id":23765,"tdoctype":"LS out","for":"Approval","abstract":"SA WG2 expects\/understands that an IMS Profile for Voice, Video and Messaging over 5GS will be developed by GSMA, including all the accesses that make up the 5G AN, as defined in 3GPP.","secretary_remarks":"Revised in parallel session to S2-1906392.","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":12890,"status":"revised","reservation_date":"2019-05-06 08:21:16","uploaded":"2019-05-06 08:31:26","revisionof":"","revisedto":"S2-1906392","release":"Rel-15","crspec":"","crspecversion":"","workitem":[{"winame":"5GS_Ph1"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"GSMA 5GJA, GSMA NG","Cc":"TSG SA, SA WG1, TSG RAN, RAN WG2, RAN WG3","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905181.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905235","title":"Use of IMEI and IMEISV","source":"Nokia, Nokia Shanghai Bell","contact":"Hannu Hietalahti","contact-id":69922,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The use of PEI, IMEI-SV and IMEI(SV) is corrected to express it clearly whether general PEI in any format or IMEI or IMEISV encoding for EPS interworking is meant. The spelling of IMEISV is aligned with TS 23.003 that defines it. Monitoring event does not attempt to re-define the use of PEI in either IMEI or IMEISV encoding, but refers to PEI, which is already defined to be encoded as IMEI or IMEISV.","secretary_remarks":"Revised in parallel session to S2-1906375.","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":12950,"status":"revised","reservation_date":"2019-05-06 12:18:15","uploaded":"2019-05-07 12:50:32","revisionof":"","revisedto":"S2-1906375","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5GS_Ph1"},{"winame":"TEI16"}],"crnumber":1361.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905235.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905273","title":"Emergency Fallback from non-3GPP\/ePDG","source":"Qualcomm Incorporated","contact":"Haris Zisimopoulos","contact-id":57197,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarifies that if the UE is simultaneously emergency registered over 3GPP and non-3GPP access, if emergency fallback is supported over 3GPP access, the UE triggers emergency fallback first before transferring the emergency PDU session to 3GPP access Clarifies that the above scenario can also occur with UE connected to ePDG for non-3GPP access","secretary_remarks":"Revised in parallel session to S2-1906376.","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":12970,"status":"revised","reservation_date":"2019-05-06 14:30:35","uploaded":"2019-05-07 12:56:08","revisionof":"","revisedto":"S2-1906376","release":"Rel-15","crspec":23.501,"crspecversion":"15.5.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1357.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905273.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905274","title":"Emergency Fallback from non-3GPP\/ePDG","source":"Qualcomm Incorporated","contact":"Haris Zisimopoulos","contact-id":57197,"tdoctype":"CR","for":"Approval","abstract":"Rel-16 mirror CR: Summary of change: Clarifies that if the UE is simultaneously emergency registered over 3GPP and non-3GPP access, if emergency fallback is supported over 3GPP access, the UE triggers emergency fallback first before transferring the emergency PDU session to 3GPP access Clarifies that the above scenario can also occur with UE connected to ePDG for non-3GPP access","secretary_remarks":"Revised in parallel session to S2-1906377.","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":12990,"status":"revised","reservation_date":"2019-05-06 14:30:36","uploaded":"2019-05-07 12:56:08","revisionof":"","revisedto":"S2-1906377","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1358.0,"crrevision":"","crcategory":"A","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905274.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905275","title":"[DRAFT] Reply LS on Support of EPS fallback for voice for eLTE","source":"Qualcomm Incorporated","contact":"Haris Zisimopoulos","contact-id":57197,"tdoctype":"LS out","for":"Approval","abstract":"Replies that there is no support for EPS fallback from eLTE to LTE","secretary_remarks":"Response to S2-1904881. Revised in parallel session to S2-1906391.","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":12840,"status":"revised","reservation_date":"2019-05-06 14:30:37","uploaded":"2019-05-07 12:56:08","revisionof":"","revisedto":"S2-1906391","release":"Rel-15","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG2","Cc":"RAN WG3","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905275.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905343","title":"PCC support for MCS Priority Levels","source":"FirstNet, AT&T, SyncTechno Inc, Home Office, Samsung","contact":"Ihab Guirguis","contact-id":65302,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add 'MCS priority level' parameter to the PDU Session policy control subscription information in table 6.2-2 to differentiate priority levels amongs MCS users.","secretary_remarks":"Withdrawn","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":13010,"status":"withdrawn","reservation_date":"2019-05-06 19:23:12","uploaded":"2019-05-06 19:38:31","revisionof":"","revisedto":"","release":"Rel-15","crspec":23.503,"crspecversion":"15.5.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":266.0,"crrevision":"","crcategory":"C","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905343.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905345","title":"PCC support for MCS Priority Levels","source":"FirstNet, AT&T, SyncTechno Inc, Home Office, Samsung","contact":"Ihab Guirguis","contact-id":65302,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Add 'MCS priority level' parameter to the PDU Session policy control subscription information in table 6.2-2 to differentiate priority levels amongs MCS users.","secretary_remarks":"Agreed in parallel session. This was Block approved","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":13050,"status":"agreed","reservation_date":"2019-05-06 19:31:21","uploaded":"2019-05-06 19:38:31","revisionof":"","revisedto":"","release":"Rel-16","crspec":23.503,"crspecversion":"16.0.0","workitem":[{"winame":"5GS_Ph1"},{"winame":"TEI16"}],"crnumber":267.0,"crrevision":"","crcategory":"C","tsg_crp":"SP-190406","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905345.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905380","title":"Clarification on the target CN handling in Emergency Service Fallback","source":"NTT DOCOMO INC., Telecom Italia","contact":"Kenichiro Aoyagi","contact-id":73277,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify that the RAN node can determine to perform inter-system Emergency service fallback even if AMF does not indicate the target CN with 'E-UTRA\/EPC'.","secretary_remarks":"Revised in parallel session to S2-1906378.","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":13030,"status":"revised","reservation_date":"2019-05-07 00:49:23","uploaded":"2019-05-07 06:42:11","revisionof":"","revisedto":"S2-1906378","release":"Rel-15","crspec":23.501,"crspecversion":"15.5.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1385.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905380.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905381","title":"Clarification on the target CN handling in Emergency Service Fallback","source":"NTT DOCOMO INC.","contact":"Kenichiro Aoyagi","contact-id":73277,"tdoctype":"CR","for":"Approval","abstract":"Rel-16 mirror CR: Summary of change: Clarify that the RAN node can determine to perform inter-system Emergency service fallback even if AMF does not indicate the target CN with 'E-UTRA\/EPC'.","secretary_remarks":"Revised in parallel session to S2-1906379.","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":13050,"status":"revised","reservation_date":"2019-05-07 00:53:23","uploaded":"2019-05-07 06:42:11","revisionof":"","revisedto":"S2-1906379","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1386.0,"crrevision":"","crcategory":"A","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905381.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905382","title":"Clarification on the target CN handling in Emergency Service Fallback","source":"NTT DOCOMO INC., Telecom Italia","contact":"Kenichiro Aoyagi","contact-id":73277,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify that the RAN node can determine to perform inter-system Emergency service fallback even if AMF does not indicate the target CN with 'E-UTRA\/EPC'.","secretary_remarks":"Revised in parallel session to S2-1906380.","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":13070,"status":"revised","reservation_date":"2019-05-07 00:57:30","uploaded":"2019-05-07 06:42:11","revisionof":"","revisedto":"S2-1906380","release":"Rel-15","crspec":23.502,"crspecversion":"15.5.1","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1390.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905382.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905383","title":"Clarification on the target CN handling in Emergency Service Fallback","source":"NTT DOCOMO INC., Telecom Italia","contact":"Kenichiro Aoyagi","contact-id":73277,"tdoctype":"CR","for":"Approval","abstract":"Rel-16 mirror CR: Summary of change: Clarify that the RAN node can determine to perform inter-system Emergency service fallback even if AMF does not indicate the target CN with 'E-UTRA\/EPC'.","secretary_remarks":"Revised in parallel session to S2-1906381.","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":13090,"status":"revised","reservation_date":"2019-05-07 01:00:27","uploaded":"2019-05-07 06:42:11","revisionof":"","revisedto":"S2-1906381","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1391.0,"crrevision":"","crcategory":"A","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905383.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905469","title":"Fallback to CS domain if VoNR and VoLTE emergency calls not supported","source":"Vodafone","contact":"Chris Pudney","contact-id":1122,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: For the cases where an emergency service is initiated by the UE in 5GS, information on the EPS behavior is added.","secretary_remarks":"Revised in parallel session to S2-1906382.","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":13110,"status":"revised","reservation_date":"2019-05-07 08:12:48","uploaded":"2019-05-07 13:11:59","revisionof":"","revisedto":"S2-1906382","release":"Rel-15","crspec":23.502,"crspecversion":"15.5.1","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1403.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905469.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1905470","title":"Fallback to CS domain if VoNR and VoLTE emergency calls not supported","source":"Vodafone","contact":"Chris Pudney","contact-id":1122,"tdoctype":"CR","for":"Approval","abstract":"Rel-16 mirror CR: Summary of change: For the cases where an emergency service is initiated by the UE in 5GS, information on the EPS behavior is added.","secretary_remarks":"LATE DOC: Revised to S2-1906781.","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":13150,"status":"revised","reservation_date":"2019-05-07 08:15:04","uploaded":"2019-05-19 19:47:58","revisionof":"","revisedto":"S2-1906781","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1404.0,"crrevision":"","crcategory":"A","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1905470.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906374","title":"Return to NR from EPS\/RAT fallback","source":"Ericsson, Qualcomm Incorporated ?, Nokia? , Nokia Shanghai Bell ?, China Mobile ?, Huawei ?, HiSilicon ?","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Adds a NOTE in clause 5.16.3.10 of TS 23.501 indicating that return to NR after EPS\/RAT fallback can happen using existing parameters based on local policy Rev. 3 changes: -Make the note normative as this requires an upgrade to support this. -Replace NG-RAN with the formal name ng-eNB -Added CM connected state. -Minor editorial changes","secretary_remarks":"Revision of S2-1905013. Revised in parallel session to S2-1906393.","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":14130,"status":"revised","reservation_date":"2019-05-17 02:42:26","uploaded":"2019-05-19 20:07:55","revisionof":"S2-1905013","revisedto":"S2-1906393","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"TEI16"},{"winame":"5GS_Ph1"}],"crnumber":1067.0,"crrevision":4.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906374.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906375","title":"Use of IMEI and IMEISV","source":"Nokia, Nokia Shanghai Bell","contact":"Hannu Hietalahti","contact-id":69922,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: The use of PEI, IMEI-SV and IMEI(SV) is corrected to express it clearly whether general PEI in any format or IMEI or IMEISV encoding for EPS interworking is meant. The spelling of IMEISV is aligned with TS 23.003 that defines it. Monitoring event does not attempt to re-define the use of PEI in either IMEI or IMEISV encoding, but refers to PEI, which is already defined to be encoded as IMEI or IMEISV.","secretary_remarks":"Revision of S2-1905235. Agreed in parallel session. This was Block approved","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":12990,"status":"agreed","reservation_date":"2019-05-17 02:42:26","uploaded":"2019-05-19 20:07:55","revisionof":"S2-1905235","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5GS_Ph1"},{"winame":"TEI16"}],"crnumber":1361.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-190427","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906375.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906376","title":"Emergency Fallback from non-3GPP\/ePDG","source":"Qualcomm Incorporated","contact":"Haris Zisimopoulos","contact-id":57197,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarifies that if the UE is simultaneously emergency registered over 3GPP and non-3GPP access, if emergency fallback is supported over 3GPP access, the UE triggers emergency fallback first before transferring the emergency PDU session to 3GPP access Clarifies that the above scenario can also occur with UE connected to ePDG for non-3GPP access","secretary_remarks":"Revision of S2-1905273. Agreed in parallel session. This was Block approved","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":13010,"status":"agreed","reservation_date":"2019-05-17 02:42:27","uploaded":"2019-05-19 20:07:55","revisionof":"S2-1905273","revisedto":"","release":"Rel-15","crspec":23.501,"crspecversion":"15.5.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1357.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"SP-190399","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906376.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906377","title":"Emergency Fallback from non-3GPP\/ePDG","source":"Qualcomm Incorporated","contact":"Haris Zisimopoulos","contact-id":57197,"tdoctype":"CR","for":"Approval","abstract":"Rel-16 mirror CR: Summary of change: Clarifies that if the UE is simultaneously emergency registered over 3GPP and non-3GPP access, if emergency fallback is supported over 3GPP access, the UE triggers emergency fallback first before transferring the emergency PDU session to 3GPP access Clarifies that the above scenario can also occur with UE connected to ePDG for non-3GPP access","secretary_remarks":"Revision of S2-1905274. Agreed in parallel session. This was Block approved","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":13030,"status":"agreed","reservation_date":"2019-05-17 02:42:28","uploaded":"2019-05-19 20:07:55","revisionof":"S2-1905274","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1358.0,"crrevision":1.0,"crcategory":"A","tsg_crp":"SP-190399","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906377.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906378","title":"Clarification on the target CN handling in Emergency Service Fallback","source":"NTT DOCOMO INC., Telecom Italia","contact":"Kenichiro Aoyagi","contact-id":73277,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify that the RAN node can determine to perform inter-system Emergency service fallback even if AMF does not indicate the target CN with 'E-UTRA\/EPC'.","secretary_remarks":"Revision of S2-1905380. Withdrawn","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":14240,"status":"reserved","reservation_date":"2019-05-17 02:42:29","uploaded":null,"revisionof":"S2-1905380","revisedto":"","release":"Rel-15","crspec":23.501,"crspecversion":"15.5.0","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1385.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906379","title":"Clarification on the target CN handling in Emergency Service Fallback","source":"NTT DOCOMO INC.","contact":"Kenichiro Aoyagi","contact-id":73277,"tdoctype":"CR","for":"Approval","abstract":"Rel-16 mirror CR: Summary of change: Clarify that the RAN node can determine to perform inter-system Emergency service fallback even if AMF does not indicate the target CN with 'E-UTRA\/EPC'.","secretary_remarks":"Revision of S2-1905381. Withdrawn","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":14260,"status":"reserved","reservation_date":"2019-05-17 02:42:30","uploaded":null,"revisionof":"S2-1905381","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1386.0,"crrevision":1.0,"crcategory":"A","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906380","title":"Clarification on the target CN handling in Emergency Service Fallback","source":"NTT DOCOMO INC., Telecom Italia","contact":"Kenichiro Aoyagi","contact-id":73277,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarify that the RAN node can determine to perform inter-system Emergency service fallback even if AMF does not indicate the target CN with 'E-UTRA\/EPC'.","secretary_remarks":"Revision of S2-1905382. Postponed in parallel session","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":14280,"status":"available","reservation_date":"2019-05-17 02:42:31","uploaded":"2019-05-19 20:07:55","revisionof":"S2-1905382","revisedto":"","release":"Rel-15","crspec":23.502,"crspecversion":"15.5.1","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1390.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906380.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906381","title":"Clarification on the target CN handling in Emergency Service Fallback","source":"NTT DOCOMO INC., Telecom Italia","contact":"Kenichiro Aoyagi","contact-id":73277,"tdoctype":"CR","for":"Approval","abstract":"Rel-16 mirror CR: Summary of change: Clarify that the RAN node can determine to perform inter-system Emergency service fallback even if AMF does not indicate the target CN with 'E-UTRA\/EPC'.","secretary_remarks":"Revision of S2-1905383. Postponed in parallel session","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":14300,"status":"available","reservation_date":"2019-05-17 02:42:32","uploaded":"2019-05-19 20:07:55","revisionof":"S2-1905383","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1391.0,"crrevision":1.0,"crcategory":"A","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906381.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906382","title":"Fallback to CS domain if VoNR and VoLTE emergency calls not supported","source":"Vodafone","contact":"Chris Pudney","contact-id":1122,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: For the cases where an emergency service is initiated by the UE in 5GS, information on the EPS behavior is added.","secretary_remarks":"Revision of S2-1905469. Revised in parallel session to S2-1906394.","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":14320,"status":"revised","reservation_date":"2019-05-17 02:42:33","uploaded":"2019-05-19 20:07:55","revisionof":"S2-1905469","revisedto":"S2-1906394","release":"Rel-15","crspec":23.502,"crspecversion":"15.5.1","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1403.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906382.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906390","title":"Alignment of IMS Voice Service via EPS Fallback with RAN specifications","source":"Telecom Italia, Deutsche Telekom, NTT DOCOMO, KDDI, Vodafone","contact":"Mario Madella","contact-id":23765,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Clarified that EPS fallback from E-UTRA\/5GC is supported for both emergency and voice services.","secretary_remarks":"Revision of S2-1905179. This CR was agreed","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":12900,"status":"agreed","reservation_date":"2019-05-17 02:42:48","uploaded":"2019-05-19 20:07:55","revisionof":"S2-1905179","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"TEI16"}],"crnumber":1333.0,"crrevision":1.0,"crcategory":"B","tsg_crp":"SP-190413","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906390.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906391","title":"[DRAFT] Reply LS on Support of EPS fallback for voice for eLTE","source":"Qualcomm Incorporated","contact":"Haris Zisimopoulos","contact-id":57197,"tdoctype":"LS out","for":"Approval","abstract":"Replies that there is no support for EPS fallback from eLTE to LTE","secretary_remarks":"Revision of S2-1905275.","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":14060,"status":"revised","reservation_date":"2019-05-17 02:42:51","uploaded":"2019-05-19 20:07:55","revisionof":"S2-1905275","revisedto":"S2-1906796","release":"Rel-15","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG2","Cc":"RAN WG3","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906391.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906392","title":"[DRAFT] LS on IMS voice over 5GS","source":"Telecom Italia","contact":"Mario Madella","contact-id":23765,"tdoctype":"LS out","for":"Approval","abstract":"SA WG2 expects\/understands that an IMS Profile for Voice, Video and Messaging over 5GS will be developed by GSMA, including all the accesses that make up the 5G AN, as defined in 3GPP.","secretary_remarks":"Revision of S2-1905181.","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":14110,"status":"revised","reservation_date":"2019-05-17 02:42:51","uploaded":"2019-05-19 20:07:55","revisionof":"S2-1905181","revisedto":"S2-1906791","release":"Rel-15","crspec":"","crspecversion":"","workitem":[{"winame":"5GS_Ph1"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"GSMA 5GJA, GSMA NG","Cc":"TSG SA, SA WG1, TSG RAN, RAN WG2, RAN WG3","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906392.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906393","title":"Return to NR from EPS\/RAT fallback","source":"Ericsson, Qualcomm Incorporated ?, Nokia? , Nokia Shanghai Bell ?, China Mobile ?, Huawei ?, HiSilicon ?","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Adds a NOTE in clause 5.16.3.10 of TS 23.501 indicating that return to NR after EPS\/RAT fallback can happen using existing parameters based on local policy Rev. 3 changes: -Make the note normative as this requires an upgrade to support this. -Replace NG-RAN with the formal name ng-eNB -Added CM connected state. -Minor editorial changes","secretary_remarks":"Revision of S2-1906374. Agreed in parallel session","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":14140,"status":"revised","reservation_date":"2019-05-17 02:42:51","uploaded":"2019-05-19 20:07:55","revisionof":"S2-1906374","revisedto":"S2-1906784","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"TEI16"},{"winame":"5GS_Ph1"}],"crnumber":1067.0,"crrevision":5.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906393.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906394","title":"Fallback to CS domain if VoNR and VoLTE emergency calls not supported","source":"Vodafone","contact":"Chris Pudney","contact-id":1122,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: For the cases where an emergency service is initiated by the UE in 5GS, information on the EPS behavior is added.","secretary_remarks":"Revision of S2-1906382.","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":14330,"status":"revised","reservation_date":"2019-05-17 02:42:54","uploaded":"2019-05-19 20:07:55","revisionof":"S2-1906382","revisedto":"S2-1906780","release":"Rel-15","crspec":23.502,"crspecversion":"15.5.1","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1403.0,"crrevision":2.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906394.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906780","title":"Fallback to CS domain if VoNR and VoLTE emergency calls not supported","source":"Vodafone","contact":"Chris Pudney","contact-id":1122,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Information is added for the case where neither 5GC nor EPC support emergency service for that UE.","secretary_remarks":"Revision of S2-1906394. This CR was agreed.","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":13170,"status":"agreed","reservation_date":"2019-05-19 19:39:09","uploaded":"2019-05-19 20:07:57","revisionof":"S2-1906394","revisedto":"","release":"Rel-15","crspec":23.502,"crspecversion":"15.5.1","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1403.0,"crrevision":3.0,"crcategory":"F","tsg_crp":"SP-190402","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906780.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906781","title":"Fallback to CS domain if VoNR and VoLTE emergency calls not supported","source":"Vodafone","contact":"Chris Pudney","contact-id":1122,"tdoctype":"CR","for":"Approval","abstract":"Rel-16 mirror CR: Summary of change: Information is added for the case where neither 5GC nor EPC support emergency service for that UE.","secretary_remarks":"Revision of S2-1905470. This CR was agreed","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":13190,"status":"agreed","reservation_date":"2019-05-19 19:39:10","uploaded":"2019-05-19 20:07:57","revisionof":"S2-1905470","revisedto":"","release":"Rel-16","crspec":23.502,"crspecversion":"16.0.2","workitem":[{"winame":"5GS_Ph1"}],"crnumber":1404.0,"crrevision":1.0,"crcategory":"A","tsg_crp":"SP-190402","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906781.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906784","title":"Return to NR from EPS\/RAT fallback","source":"Ericsson, Qualcomm Incorporated","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"CR","for":"Approval","abstract":"Summary of change: Adds a NOTE in clause 5.16.3.10 of TS 23.501 indicating that return to NR after EPS\/RAT fallback can happen using existing parameters based on local policy Rev. 3 changes: -Make the note normative as this requires an upgrade to support this. -Added CM connected state. -Minor editorial changes","secretary_remarks":"Revision of S2-1906393. This CR was agreed","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":12970,"status":"agreed","reservation_date":"2019-05-19 19:39:13","uploaded":"2019-05-20 05:17:54","revisionof":"S2-1906393","revisedto":"","release":"Rel-16","crspec":23.501,"crspecversion":"16.0.2","workitem":[{"winame":"TEI16"},{"winame":"5GS_Ph1"}],"crnumber":1067.0,"crrevision":6.0,"crcategory":"F","tsg_crp":"SP-190427","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906784.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906791","title":"LS on IMS voice over 5GS","source":"SA WG2","contact":"Mario Madella","contact-id":23765,"tdoctype":"LS out","for":"Approval","abstract":"To: GSMA 5GJA, GSMA NG. CC: TSG SA, SA WG1.","secretary_remarks":"Revision of S2-1906392. Approved","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":12930,"status":"available","reservation_date":"2019-05-24 14:08:17","uploaded":"2019-05-24 14:10:05","revisionof":"S2-1906392","revisedto":"","release":"Rel-15","crspec":"","crspecversion":"","workitem":[{"winame":"5GS_Ph1"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"GSMA 5GJA, GSMA NG","Cc":"TSG SA, SA WG1","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906791.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-1906796","title":"Reply LS on Support of EPS fallback for voice for eLTE","source":"SA WG2","contact":"Haris Zisimopoulos","contact-id":57197,"tdoctype":"LS out","for":"Approval","abstract":"To: RAN WG2. CC: RAN WG3. Attachment: TS 23.501 CR CR1333 (Rel-16) (S2-1906390)","secretary_remarks":"e-mail revision 1 of S2-1906391. Approved","agenda_item_sort_order":26,"ainumber":"6.5.8","ainame":"Specific services support","tdoc_agenda_sort_order":12870,"status":"available","reservation_date":"2019-05-24 14:08:17","uploaded":"2019-05-24 14:10:05","revisionof":"S2-1906391","revisedto":"","release":"Rel-15","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"S2-1904881","lsto":"RAN WG2","Cc":"RAN WG3","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_133_Reno\/Docs\/S2-1906796.zip","group":"S2","meeting":"S2-133","year":2019,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0}]