Digital cellular telecommunications system (Phase 2+) (GSM); Mobile radio interface; Layer 3 specification (GSM 04.08 version 5.12.1 Release 1996)
NORMA vydaná dňa 5.10.1999
Designation standards: ETSI ETS 300940-ed.6
Publication date standards: 5.10.1999
The number of pages: 493
Approximate weight : 1510 g (3.33 lbs)
Country: European technical standard
Kategória: Technické normy ETSI