Digital cellular telecommunications system (Phase 2) (GSM); Mobile radio interface; Layer 3 specification (GSM 04.08)
NORM herausgegeben am 30.1.1996
Designation standards: ETSI ETS 300557-ed.3
Publication date standards: 30.1.1996
The number of pages: 536
Approximate weight : 1639 g (3.61 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI