Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; TISPAN; IP Multimedia Call Control Protocol based on Session Initiation Protocol (SIP) and Session Description Protocol (SDP) Stage 3 [3GPP TS 24.229 (Release 7), modified] (3GPP TS 24.503 version 8.20.0 Release 8)
STANDARD published on 22.1.2016
Designation standards: ETSI TS 124503-V8.20.0
Publication date standards: 22.1.2016
The number of pages: 334
Approximate weight : 1033 g (2.28 lbs)
Country: European technical standard
Category: Technical standards ETSI