Digital cellular telecommunications system (Phase 2) (GSM). Security aspects (GSM 02.09 version 4.5.1)
STANDARD published on 1.1.2002
Designation standards: STN ETS 300506-vyd.3
Classification mark: 870506
Catalog number: 19661
Publication date standards: 1.1.2002
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: Slovak technical standard
Category: Technical standards STN