[{"name":"S2-184649","title":"LS from GSMA: LS on Archiving PRDs","source":"GSMA","contact":"Maurice Pope","contact-id":648,"tdoctype":"LS in","for":"Action","abstract":"GSMA NG has decided to archive several Public Reference Documents (PRDs), i.e. these PRDs are no longer maintained because there is no industry interest anymore: - IR.39: IMS Profile for High Definition Video Conference (HDVC) Service - IR.58: IMS Profile for Voice over HSPA - IR.78: Roaming Trouble Report - IR.79: Image Share Interoperability Specification - IR.83 SIP-I Interworking Description - IR.84: Video Share Phase 2 Interoperability Specification. Action to internal and external recipients: GSMA NG kindly asks to take into account that the above-listed PRDs have been archived and are no longer maintained. Any document referring any of the archived PRDs may need to be updated.","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":11,"ainumber":"5.4","ainame":"IMS and IMS-Related Maintenance","tdoc_agenda_sort_order":11030,"status":"noted","reservation_date":"2018-05-04 06:13:08","uploaded":"2018-05-04 06:17:56","revisionof":"","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG1, SA WG2, CT WG1, CT WG4, RAN WG5, WAS, WSOLU, GSG, TSG, Future Networks programme","Cc":"","lsoriginalls":"NG6_031","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_127BIS_Newport_Beach\/Docs\/S2-184649.zip","group":"S2","meeting":"S2-127","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-184673","title":"LS from SA WG4: LS on FS_eVoLP","source":"SA WG4","contact":"Nikolai Leung","contact-id":38562,"tdoctype":"LS in","for":"Action","abstract":"As part of the Rel-15 study item on 'Enhanced VoLTE Performance' (FS_eVoLP), SA WG4 has investigated the media handling support and potential enhancements for the codec-aware SRVCC optimizations, toward supplementing the SA WG2-defined normative eVoLP features in TS 23.203 and 23.401. The findings of this study are documented in TR 26.959 (latest version is attached). SA WG4 agreed a recommendation to conduct normative work in TS 26.114 toward specifying the necessary support for the eVoLP feature. SA WG4 would like to receive any feedback from RAN WG2, SA WG2, CT WG1, CT WG3, and CT WG4 on the attached TR 26.959 and anticipated coordination as per the Conclusions Clause. Action: SA WG4 kindly asks RAN WG2, SA WG2, CT WG1, CT WG3, and CT WG4 to consider the information above and share any feedback.","secretary_remarks":"Postponed S2-183867 from S2#127. Response drafted in S2-185060. Final response in S2-186267","agenda_item_sort_order":11,"ainumber":"5.4","ainame":"IMS and IMS-Related Maintenance","tdoc_agenda_sort_order":11080,"status":"replied to","reservation_date":"2018-05-04 06:13:09","uploaded":"2018-05-04 06:17:56","revisionof":"S2-183867","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"RAN WG2, SA WG2, CT WG1, CT WG3, CT WG4","Cc":"-","lsoriginalls":"S4-180631","lsreply":"S2-186267","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_127BIS_Newport_Beach\/Docs\/S2-184673.zip","group":"S2","meeting":"S2-127","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-184896","title":"[DRAFT] LS on Data Off feature for packets other than IP","source":"Ericsson","contact":"Shabnam Sultana","contact-id":21207,"tdoctype":"LS out","for":"Approval","abstract":"This LS asks SA WG1 to clarify the Data Off requirement on packets other than IP","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":11,"ainumber":"5.4","ainame":"IMS and IMS-Related Maintenance","tdoc_agenda_sort_order":11070,"status":"noted","reservation_date":"2018-05-18 20:33:08","uploaded":"2018-05-22 01:22:52","revisionof":"","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG1","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_127BIS_Newport_Beach\/Docs\/S2-184896.zip","group":"S2","meeting":"S2-127","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-185011","title":"[DRAFT] LS on PS Data Off for non-IP services","source":"Telecom Italia","contact":"Mario Madella","contact-id":23765,"tdoctype":"LS out","for":"Approval","abstract":"SA WG2 kindly asks NG RILTE whether there is an interest in the Operator's community to enhanced the PS data Off feature to comprise also services that can run over the non-IP PDU Session in the 5G System and the non-IP PDN connection in EPS.","secretary_remarks":"Revised in parallel session to S2-185525.","agenda_item_sort_order":11,"ainumber":"5.4","ainame":"IMS and IMS-Related Maintenance","tdoc_agenda_sort_order":11040,"status":"revised","reservation_date":"2018-05-21 08:16:20","uploaded":"2018-05-21 13:16:20","revisionof":"","revisedto":"S2-185525","release":"Rel-15","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"GSMA NG RILTE","Cc":"SA WG1","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_127BIS_Newport_Beach\/Docs\/S2-185011.zip","group":"S2","meeting":"S2-127","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-185059","title":"Impacts of SA4 FS_eVoLP","source":"Qualcomm Incorporated, Huawei, HiSilicon","contact":"Haris Zisimopoulos","contact-id":57197,"tdoctype":"discussion","for":"Approval","abstract":"Analyses the conclusions of TR 26.959 and identifies impacts in SA WG2 and potentially other WGs.","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":11,"ainumber":"5.4","ainame":"IMS and IMS-Related Maintenance","tdoc_agenda_sort_order":11090,"status":"noted","reservation_date":"2018-05-21 11:41:51","uploaded":"2018-05-22 11:34:19","revisionof":"","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_127BIS_Newport_Beach\/Docs\/S2-185059.zip","group":"S2","meeting":"S2-127","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-185060","title":"[DRAFT] Reply LS on FS_eVoLP","source":"Qualcomm Incorporated","contact":"Haris Zisimopoulos","contact-id":57197,"tdoctype":"LS out","for":"Approval","abstract":"Reply to LS from SA WG4 on FS_eVoLP","secretary_remarks":"Response to S2-184673. Revised in parallel session to S2-185526.","agenda_item_sort_order":11,"ainumber":"5.4","ainame":"IMS and IMS-Related Maintenance","tdoc_agenda_sort_order":11100,"status":"revised","reservation_date":"2018-05-21 11:41:51","uploaded":"2018-05-22 11:34:19","revisionof":"","revisedto":"S2-185526","release":"Rel-16","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG4, RAN WG2","Cc":"CT WG1, CT WG3, CT WG4","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_127BIS_Newport_Beach\/Docs\/S2-185060.zip","group":"S2","meeting":"S2-127","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-185492","title":"LS from CT WG1: LS on Applicability of 3GPP PS Data off to Ethernet and Unstructured PDU Session Type","source":"CT WG1","contact":"Maurice Pope","contact-id":648,"tdoctype":"LS in","for":"Information","abstract":"CT WG1 discussed whether 3GPP PS data off also applies to user data packets transported via PDU sessions of Ethernet or Unstructured PDU session types.","secretary_remarks":"Noted in parallel session","agenda_item_sort_order":11,"ainumber":"5.4","ainame":"IMS and IMS-Related Maintenance","tdoc_agenda_sort_order":11130,"status":"noted","reservation_date":"2018-05-27 13:46:17","uploaded":"2018-05-27 13:57:54","revisionof":"","revisedto":"","release":"Rel-15","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG1","Cc":"SA WG2","lsoriginalls":"C1-183851","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_127BIS_Newport_Beach\/Docs\/S2-185492.zip","group":"S2","meeting":"S2-127","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-185525","title":"[DRAFT] LS on PS Data Off for non-IP services","source":"Telecom Italia","contact":"Mario Madella","contact-id":23765,"tdoctype":"LS out","for":"Approval","abstract":"SA WG2 kindly asks NG RILTE whether there is an interest in the Operator's community to enhanced the PS data Off feature to comprise also services that can run over the non-IP PDU Session in the 5G System and the non-IP PDN connection in EPS.","secretary_remarks":"Revision of S2-185011. Revised in parallel session to S2-185611.","agenda_item_sort_order":11,"ainumber":"5.4","ainame":"IMS and IMS-Related Maintenance","tdoc_agenda_sort_order":11050,"status":"revised","reservation_date":"2018-05-29 21:06:25","uploaded":"2018-05-31 17:57:54","revisionof":"S2-185011","revisedto":"S2-185611","release":"Rel-15","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"GSMA NG RILTE","Cc":"SA WG1","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_127BIS_Newport_Beach\/Docs\/S2-185525.zip","group":"S2","meeting":"S2-127","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-185526","title":"[DRAFT] Reply LS on FS_eVoLP","source":"SA WG2","contact":"Haris Zisimopoulos","contact-id":57197,"tdoctype":"LS out","for":"Approval","abstract":"Reply to LS from SA WG4 on FS_eVoLP","secretary_remarks":"Revision of S2-185060. Revised to S2-186267.","agenda_item_sort_order":11,"ainumber":"5.4","ainame":"IMS and IMS-Related Maintenance","tdoc_agenda_sort_order":11110,"status":"revised","reservation_date":"2018-05-29 21:06:26","uploaded":"2018-05-31 17:57:54","revisionof":"S2-185060","revisedto":"S2-186267","release":"Rel-16","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"SA WG4, RAN WG2","Cc":"CT WG1, CT WG3, CT WG4","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_127BIS_Newport_Beach\/Docs\/S2-185526.zip","group":"S2","meeting":"S2-127","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-185611","title":"LS on PS Data Off for non-IP services","source":"SA WG2","contact":"Mario Madella","contact-id":23765,"tdoctype":"LS out","for":"Approval","abstract":"To: GSMA NG RILTE. CC: SA WG1, CT WG1","secretary_remarks":"Revision of S2-185525. Agreed in parallel session. Block approved","agenda_item_sort_order":11,"ainumber":"5.4","ainame":"IMS and IMS-Related Maintenance","tdoc_agenda_sort_order":11060,"status":"approved","reservation_date":"2018-06-02 16:14:23","uploaded":"2018-06-02 18:17:55","revisionof":"S2-185525","revisedto":"","release":"Rel-15","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"GSMA NG RILTE","Cc":"SA WG1, CT WG1","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_127BIS_Newport_Beach\/Docs\/S2-185611.zip","group":"S2","meeting":"S2-127","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"S2-186267","title":"Reply LS on FS_eVoLP","source":"SA WG2","contact":"Haris Zisimopoulos","contact-id":57197,"tdoctype":"LS out","for":"Approval","abstract":"To: SA WG4, RAN WG2, RAN WG3. CC: CT WG1, CT WG3, CT WG4","secretary_remarks":"Revision of S2-185526. Approved","agenda_item_sort_order":11,"ainumber":"5.4","ainame":"IMS and IMS-Related Maintenance","tdoc_agenda_sort_order":11120,"status":"approved","reservation_date":"2018-06-02 16:33:30","uploaded":"2018-06-02 18:27:54","revisionof":"S2-185526","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"S2-184673","lsto":"SA WG4, RAN WG2, RAN WG3","Cc":"CT WG1, CT WG3, CT WG4","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/WG2_Arch\/TSGS2_127BIS_Newport_Beach\/Docs\/S2-186267.zip","group":"S2","meeting":"S2-127","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0}]