Universal Mobile Telecommunications System (UMTS); Internet Protocol (IP) multimedia call control protocol based on Session Initiation Protocol (SIP) and Session Description Protocol (SDP); Part 1: Protocol conformance specification (3GPP TS 34.229-1 version 8.1.0 Release 8)
NORMA vydaná dňa 14.4.2009
Designation standards: ETSI TS 134229-1-V8.1.0
Publication date standards: 14.4.2009
The number of pages: 424
Approximate weight : 1303 g (2.87 lbs)
Country: European technical standard
Kategória: Technické normy ETSI