Digital cellular telecommunications system (Phase 2+) (GSM). Security aspects (GSM 02.09 version 5.2.1 Release 1996)
NORM herausgegeben am 1.1.2002
Designation standards: STN ETS 300920-vyd.3
Classification mark: 870920
Catalog number: 19665
Publication date standards: 1.1.2002
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN