
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); IP Multimedia (IM) session handling; IM call model; Stage 2 (3GPP TS 23.218 version 7.0.0 Release 7)
NORM herausgegeben am 31.12.2005
Designation standards: ETSI TS 123218-V7.0.0
Publication date standards: 31.12.2005
The number of pages: 60
Approximate weight : 180 g (0.40 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI