
Digital cellular telecommunications system (Phase 2) - Mobile radio interface - Layer 3 specification (GSM 04.08 version 4.23.1)
STANDARD published on 1.12.1999
Designation standards: ÖNORM ETS 300557
Note: WITHDRAWN
Publication date standards: 1.12.1999
The number of pages: 472
Approximate weight : 1447 g (3.19 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM