
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; 5G; Security; Protocol and procedures for Lawful Interception (LI); Stage 3 (3GPP TS 33.128 version 17.20.0 Release 17)
NORM herausgegeben am 2.4.2026
Designation standards: ETSI TS 133128-V17.20.0
Publication date standards: 2.4.2026
The number of pages: 287
Approximate weight : 892 g (1.97 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI