European digital cellular telecommunications system (Phase 1); Mobile radio interface signalling layer 3; General aspects (GSM 04.07)
NORMA vydána dne 1.1.1995
Designation standards: ETSI GTS 04.07-V3.3.3
Publication date standards: 1.1.1995
The number of pages: 66
Approximate weight : 198 g (0.44 lbs)
Country: European technical standard
Kategorie: Technické normy ETSI