Digital cellular telecommunications system (Phase 2+) - Mobile radio interface - Layer 3 specification (GSM 04.08 version 5.9.1)
STANDARD published on 1.12.1999
Designation standards: ČSN ETS 300940-ed.3
Classification mark: 872701
Catalog number: 57268
Publication date standards: 1.12.1999
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Category: Technical standards ČSN