Digital cellular telecommunications system (Phase 2+) (GSM); Security aspects (GSM 02.09 version 5.2.1 Release 1996)
NORMA vydána dne 29.8.2000
Designation standards: ETSI ETS 300920-ed.3
Publication date standards: 29.8.2000
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: European technical standard
Kategorie: Technické normy ETSI