
Digital cellular telecommunications system (Phase 2+) (GSM); Lawful interception - stage 1 (GSM 02.33 version 7.3.0 Release 1998)
NORM herausgegeben am 30.11.1999
Designation standards: ETSI TS 101507-V7.3.0
Publication date standards: 30.11.1999
The number of pages: 17
Approximate weight : 51 g (0.11 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI