
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); IP Multimedia (IM) Subsystem Cx and Dx Interfaces; Signalling flows and message contents (3GPP TS 29.228 version 6.6.1 Release 6)
NORM herausgegeben am 27.4.2005
Designation standards: ETSI TS 129228-V6.6.1
Publication date standards: 27.4.2005
The number of pages: 59
Approximate weight : 177 g (0.39 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI