ETSI GTS 02.04-V3.7.1

European digital cellular telecommunications system (Phase 1); General on supplementary services (GSM 02.04)

STANDARD published on 15.12.1995

The information about the standard:

Designation standards: ETSI GTS 02.04-V3.7.1
Publication date standards: 15.12.1995
The number of pages: 21
Approximate weight : 63 g (0.14 lbs)
Country: European technical standard
Category: Technical standards ETSI