Digital cellular telecommunications system (Phase 2+) (GSM); Mobile Station - Base Station System (MS - BSS) interface; Data Link (DL) layer specification (GSM 04.06 version 6.1.1 Release 1997)
STANDARD published on 14.12.1999
Designation standards: ETSI EN 300938-V6.1.1
Publication date standards: 14.12.1999
The number of pages: 59
Approximate weight : 177 g (0.39 lbs)
Country: European technical standard
Category: Technical standards ETSI