
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 11.11.0 Release 11)
NORMA vydaná dňa 7.10.2015
Designation standards: ETSI TS 129228-V11.11.0
Publication date standards: 7.10.2015
The number of pages: 79
Approximate weight : 237 g (0.52 lbs)
Country: European technical standard
Kategória: Technické normy ETSI