
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; IP Multimedia (IM) Subsystem Cx and Dx Interfaces; Signalling flows and message contents (3GPP TS 29.228 version 8.9.0 Release 8)
NORMA vydaná dňa 30.6.2010
Designation standards: ETSI TS 129228-V8.9.0
Publication date standards: 30.6.2010
The number of pages: 71
Approximate weight : 213 g (0.47 lbs)
Country: European technical standard
Kategória: Technické normy ETSI