ETSI TS 122228-V5.7.0

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Service requirements for the Internet Protocol (IP) multimedia core network subsystem (IMS); Stage 1 (3GPP TS 22.228 version 5.7.0 Release 5)

NORMA vydána dne 31.3.2006

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The information about the standard:

Designation standards: ETSI TS 122228-V5.7.0
Publication date standards: 31.3.2006
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: European technical standard
Kategorie: Technické normy ETSI