ETSI GTS 04.80-V3.2.0

European digital cellular telecommunications system (Phase 1); Mobile radio interface layer 3; Supplementary services specification; Formats and coding (GSM 04.80)

STANDARD published on 1.1.1995

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The information about the standard:

Designation standards: ETSI GTS 04.80-V3.2.0
Publication date standards: 1.1.1995
The number of pages: 42
Approximate weight : 126 g (0.28 lbs)
Country: European technical standard
Category: Technical standards ETSI