Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); NGN Architecture to support emergency communication from citizen to authority [Endorsed document 3GPP TS 23.167, Release 7] (3GPP TS 23.509 version 7.0.0 Release 7)
NORMA vydána dne 18.12.2007
Designation standards: ETSI TS 123509-V7.0.0
Publication date standards: 18.12.2007
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: European technical standard
Kategorie: Technické normy ETSI