
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; IP Multimedia (IM) session handling; IM call model; Stage 2 (3GPP TS 23.218 version 8.5.0 Release 8)
NORM herausgegeben am 25.1.2010
Designation standards: ETSI TS 123218-V8.5.0
Publication date standards: 25.1.2010
The number of pages: 68
Approximate weight : 204 g (0.45 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI