[{"name":"SP-181142","title":"Presentation of TR 23.796 v1.0.0 for information Study on application architecture for the Future Railway Mobile Communication System (FRMCS) Phase 2","source":"SA WG6","contact":"Bernt Mattsson","contact-id":14585,"tdoctype":"draft TR","for":"Information","abstract":"Abstract of document: TR 23.796 captures key issues, architectural requirements and solutions for the Future Railway Mobile Communication System (FRMCS) to meet Rel-16 normative Stage 1 requirements. This technical report progresses the objectives of the study, including the following: 1) Currently 37 key issues were identified on areas such as: - Functional aliases for different communication types (e.g. emergency calls) - Functional aliases for different services (e.g. MCVideo) - Functional aliases for different operation modes (off-network, broadcast) - Interworking with GSM-R - Location information enhancements in conjunction with functional aliases - User regrouping and group participation (dynamic affiliation\/de-affiliation) - IP connectivity (for train control) and gateway UE function - Other aspects specific to railways communication (e.g. application layer priorities) - Railway specific enhancements on MCPTT (e.g. call forwarding) and MCData (e.g. for group late entry) 2) Iden","secretary_remarks":"Noted","agenda_item_sort_order":170,"ainumber":"17F.6","ainame":"(FS_FRMCS2) - Study on applicable architecture for the Future Railway Mobile  Communication System (FRMCS) Phase 2","tdoc_agenda_sort_order":12480,"status":"noted","reservation_date":"2018-12-03 23:29:01","uploaded":"2018-12-06 13:17:45","revisionof":"","revisedto":"","release":"Rel-16","crspec":23.796,"crspecversion":"1.0.0","workitem":[{"winame":"FS_FRMCS2"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/TSG_SA\/TSGS_82\/Docs\/SP-181142.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}]