[{"name":"SP-180949","title":"LS from RAN WG4: LS on conclusion of 'Study on evaluation for 2 RX exception in Rel-15 vehicle mounted UE for NR'","source":"RAN WG4","contact":"Maurice Pope","contact-id":648,"tdoctype":"LS in","for":"Information","abstract":"RAN approved a study item [1] to evaluate 2 RX exception in NR Bands n7, n38, n41, n77, n78, and n79 where 4Rx was mandated. RAN 4 studied several aspects and has reached following conclusions according to objectives of the SI: 1. Based on intensive link budget analysis [3] subject to commonly agreed parameters in [2], The coverage with 2 Rx vehicular UE is comparable with 4 Rx hand-held UE 2. 2 RX Vehicular UE can be distinguished based on conclusion 2.1+ 2.2+ 2.3 +2.4, to be captured in TR 38.826 Conclusion 2.1: 'Declare and differentiate 2 RX Vehicle UE through 3GPP compliance testing via GCF\/other certification organizations. 3GPP do not need to consider UE outside 3GPP compliance. Conclusion 2.2: For Vehicle UE, network based identification is required for authorization purposes. The actual implementation of network based identification method does not impact 3GPP decision on 2 RX exception. a. A possible solution to implement conclusion 2.2 is based on SPID value in 36.300\/38.300","secretary_remarks":"Noted","agenda_item_sort_order":115,"ainumber":"17B.5","ainame":"(FS_eV2XARC) - Study on architecture enhancements for 3GPP support of advanced V2X services","tdoc_agenda_sort_order":12130,"status":"noted","reservation_date":"2018-11-27 13:02:42","uploaded":"2018-12-04 13:28:02","revisionof":"","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"FS_NR_2RX_vehUE"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"TSG RAN","Cc":"RAN WG5, RAN WG2, TSG SA, 5GAA","lsoriginalls":"R4-1816775","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/TSG_SA\/TSGS_82\/Docs\/SP-180949.zip","group":"SP","meeting":"SP-82","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"SP-181104","title":"Presentation of TR\u00a023.786: 'Study on architecture enhancements for EPS and 5G System to support advanced V2X services (Rel-16)' for information","source":"SA WG2","contact":"Maurice Pope","contact-id":648,"tdoctype":"draft TR","for":"Information","abstract":"Abstract of document: TR 23.786 contains the output of the FS_eV2XARC study (SID in SP-180733 that is revision of SP-170590). The objective of this Technical Report is to identify and evaluate potential architecture enhancements of EPS and 5G System design needed to support advanced V2X services identified in TR 22.886, based on vehicular services requirements defined in TS 22.185 and TS 22.186 and determine which of the solutions can proceed to normative specifications. The TR contains the following key issues and the related solutions. The TR also contains 5G System architecture reference models for V2X services. Key issue #1: Support of eV2X Group Communication Key Issue #2: 3GPP PC5 RAT selection for a V2X application Key Issue #3: QoS Support for eV2X over Uu interface Key Issue #4: Support of PC5 QoS framework enhancement for eV2X Key Issue #5: Service Authorization and Provisioning to UE for eV2X communications over PC5 reference point Key Issue #6: Service Authorization to NG-","secretary_remarks":"Noted","agenda_item_sort_order":115,"ainumber":"17B.5","ainame":"(FS_eV2XARC) - Study on architecture enhancements for 3GPP support of advanced V2X services","tdoc_agenda_sort_order":12140,"status":"noted","reservation_date":"2018-12-03 11:12:35","uploaded":"2018-12-05 16:07:57","revisionof":"","revisedto":"","release":"Rel-16","crspec":23.786,"crspecversion":"1.0.0","workitem":[{"winame":"FS_eV2XARC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/TSG_SA\/TSGS_82\/Docs\/SP-181104.zip","group":"SP","meeting":"SP-82","year":2018,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0}]