Digital cellular telecommunications system (Phase 2+) (GSM); Completion of Calls to Busy Subscriber (CCBS); Service description, Stage 1 (GSM 02.93 version 5.5.0)
NORM herausgegeben am 30.1.1998
Designation standards: ETSI GTS GSM 02.93-V5.5.0
Note: UNGÜLTIG
Publication date standards: 30.1.1998
The number of pages: 23
Approximate weight : 69 g (0.15 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI