
Digital cellular telecommunications system (Phase 2+) (GSM); User-to-User Signalling (UUS); Service description, Stage 1 (GSM 02.87 version 7.1.2 Release 98) (Endorsed by AENOR in December of 2006.)
NORM herausgegeben am 1.12.2006
Designation standards: UNE-EN 301702V7.1.2
Publication date standards: 1.12.2006
Approximate weight : 300 g (0.66 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE