ETSI TS 133401-V19.2.0

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 19.2.0 Release 19)

STANDARD published on 26.2.2026

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The information about the standard:

Designation standards: ETSI TS 133401-V19.2.0
Publication date standards: 26.2.2026
The number of pages: 180
Approximate weight : 571 g (1.26 lbs)
Country: European technical standard
Category: Technical standards ETSI