
Digital cellular telecommunications system (Phase 2+) (GSM); Line identification supplementary services; Stage 3 (GSM 04.81 version 6.0.1 Release 1997) (Endorsed by AENOR in March of 2006.)
NORMA vydána dne 1.3.2006
Designation standards: UNE-EN 300951V6.0.1
Publication date standards: 1.3.2006
Approximate weight : 300 g (0.66 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE