European digital cellular telecommunications system (Phase 2); Mobile radio interface; Layer 3 specification (GSM 04.08)
STANDARD published on 15.3.1995
Designation standards: ETSI ETS 300557-ed.1
Publication date standards: 15.3.1995
The number of pages: 406
Approximate weight : 1249 g (2.75 lbs)
Country: European technical standard
Category: Technical standards ETSI