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 vydaná dňa 18.12.2007
Označenie normy: ETSI TS 123509-V7.0.0
Dátum vydania normy: 18.12.2007
Počet strán: 12
Približná hmotnosť: 36 g (0.08 libier)
Krajina: Európska technická norma
Kategória: Technické normy ETSI