[{"name":"SP-171039","title":"Rel-15 Work Item Exception for EPS_URLLC","source":"Vodafone Group Plc, KPN, Deutsche Telekom","contact":"Chris Pudney","contact-id":1122,"tdoctype":"WI exception request","for":"Approval","abstract":"Abstract of document: The Objectives of the WID are: 'Utilise CUPS architecture and specify EPC functionality in the following areas: a) Documentation of new QCI(s) to support URLLC services (e.g. using section 7.2 of TS 22.261 as examples) that are not covered by QCIs added as part of the EDCE5 work (e.g. add QCIs for the reliability aspects). b) Aim to use APN to select SGW-C, PGW-C, and S\/PGW-C but then review and if necessary improve SGW-U, PDN-GW-U and S\/PGW-U selection procedures (and, if necessary, relevant interfaces) to enable the placement of the user plane functions at suitable locations for low latency service' Contentious Issues: Some company(ies) seem to be opposed to the development of a solution for 'lower latency dedicated bearers for MBB without large scale movement of deployed S\/PGW user plane hardware'.","secretary_remarks":"Revision of SP-171023. Revised to SP-171055.","agenda_item_sort_order":50,"ainumber":"15B.7","ainame":"(EPS_URLLC) - EPC support for E-UTRAN Ultra Reliable Low Latency Communication","tdoc_agenda_sort_order":11300,"status":"revised","reservation_date":"2017-12-20 13:43:25","uploaded":"2017-12-20 18:47:51","revisionof":"SP-171023","revisedto":"SP-171055","release":"Rel-15","crspec":"","crspecversion":"","workitem":[{"winame":"EPS_URLLC"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/tsg_sa\/TSG_SA\/TSGS_78\/Docs\/SP-171039.zip","group":"SP","meeting":"SP-78","year":2017,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0}]