[{"name":"R5-246424","title":"5GS Voice applicability","source":"Ericsson","contact":"Bo J\u00f6nsson","contact-id":76116,"tdoctype":"discussion","for":"Endorsement","abstract":"5GS voice test cases refers to GSMA PRD N.114 [1]. As an RAN5 requirement exception different versions of this document is used. The provided versions are now outdated and the question is how to proceed. _x000D_\n2\tDiscussion_x000D_\nThe applicability\u2019s are defined in TS 34.229-2 [2]_x000D_\nThese versions are old (and obsolete), and the latest version of NG.114 [3] is currently version 8.1, 19 June 2024. Some updates would be needed.  _x000D_\nFor any other RAN5 requirements e.g., conformance the last version of a document apply. Examples_x000D_\n\u2022\t3GPP TS 38.331: \"NR; Radio Resource Control (RRC) protocol specification\"._x000D_\n\u2022\tGSMA PRD IR.92: \"IMS Profile for Voice and SMS\"._x000D_\nThe 5G voice test cases for EN-DC, i.e. 3GPP TS 34.229-2 [2] clause 4.1 (TS 34.229-1) test cases 12.23a and 12.24a rely also on IR.92 latest version._x000D_\nHaving different approaches for IMS voice applicability\u2019s for E-UTRA, 5G (EN-DC) and 5GS test cases are confusing.   _x000D_\nAligning all 5G voice test cases with the RAN5 approach to use the latest version for requirements (e.g. same as GSMA PRD IR.92) is a solution that seems reasonable._x000D_\nOther options might be possible but are not part of this discussion paper._x000D_\nObservation 2-1:_x000D_\nThe RAN5 approach on applicability for IMS voice test cases is ambiguous.  _x000D_\nProposal 2-1:_x000D_\nIt\u2019s proposed to align all 5G voice test cases applicability, i.e. refer to the latest version of NG.114 for 5GS.","secretary_remarks":"","agenda_item_sort_order":1195,"ainumber":"6.6.6.6","ainame":"Discussion Papers \/ Work Plan \/ TC lists","tdoc_agenda_sort_order":64240,"status":"noted","reservation_date":"2024-04-11 15:17:05","uploaded":"2024-11-07 14:43:08","revisionof":"","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG5_Test_ex-T1\/TSGR5__105_Orlando\/Docs\/R5-246424.zip","group":"R5","meeting":"R5-105","year":2024,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0}]