Digital cellular telecommunications system (Phase 2) - General requirements on interworking between the Public Land Mobile Network (PLMN) and the Integrated Services Digital Network (ISDN) or Public Switched Telephone Network (PSTN) - (GSM 09.07)
NORMA vydaná dňa 1.9.1997
Designation standards: ÖNORM ETS 300604
Note: NEPLATNÁ
Publication date standards: 1.9.1997
The number of pages: 61
Approximate weight : 183 g (0.40 lbs)
Country: Austrian technische Norm
Kategória: Technické normy ÖNORM