Digital cellular telecommunications system (Phase 2+) (GSM); Service accessibility (GSM 02.11 version 6.0.0 Release 1997)
NORM herausgegeben am 31.7.1998
Designation standards: ETSI TS 100921-V6.0.0
Publication date standards: 31.7.1998
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI