Digital cellular telecommunications system; Closed User Group (CUG) supplementary services; Stage 2 (GSM 03.85)
NORM herausgegeben am 15.12.1996
Designation standards: ETSI GTS GSM 03.85-V5.0.0
Publication date standards: 15.12.1996
The number of pages: 23
Approximate weight : 69 g (0.15 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI