Digital cellular telecommunications system (Phase 2+) (GSM); Lawful interception; Stage 1 (GSM 02.33)
STANDARD published on 31.1.1997
Designation standards: ETSI GTS GSM 02.33-V5.0.0
Note: WITHDRAWN
Publication date standards: 31.1.1997
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: European technical standard
Category: Technical standards ETSI