Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); Application of SIP-I Protocols to Circuit Switched (CS) core network architecture; Stage 3 (3GPP TS 29.231 version 18.0.0 Release 18)
NORM herausgegeben am 14.5.2024
Designation standards: ETSI TS 129231-V18.0.0
Publication date standards: 14.5.2024
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI