European digital cellular telecommunications system (Phase 2). Technical realization of the Short Mmessage Service (SMS). Point-to-point (PP) (GSM 03.40)
NORM herausgegeben am 1.10.1995
Designation standards: ČSN ETS 300536
Classification mark: 872602
Catalog number: 18340
Publication date standards: 1.10.1995
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN