
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); Signalling System No. 7 (SS7) security gateway; Architecture, functional description and protocol details (3GPP TS 29.204 version 19.0.0 Release 19)
NORMA vydána dne 15.10.2025
Designation standards: ETSI TS 129204-V19.0.0
Publication date standards: 15.10.2025
The number of pages: 41
Approximate weight : 123 g (0.27 lbs)
Country: European technical standard
Kategorie: Technické normy ETSI