Digital cellular telecommunications system (Phase 2+) (GSM); Interworking between Phase 1 infrastructure and Phase 2 Mobile Stations (MS) (GSM 09.90)
STANDARD published on 30.3.1996
Designation standards: ETSI GTS GSM 09.90-V5.0.0
Publication date standards: 30.3.1996
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: European technical standard
Category: Technical standards ETSI