
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; 3GPP System Architecture Evolution (SAE); Security architecture (3GPP TS 33.401 version 17.4.0 Release 17)
NORMA vydaná dňa 11.7.2023
Designation standards: ETSI TS 133401-V17.4.0
Publication date standards: 11.7.2023
The number of pages: 179
Approximate weight : 568 g (1.25 lbs)
Country: European technical standard
Kategória: Technické normy ETSI