ETSI TS 122173-V19.0.0

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; IP Multimedia Core Network Subsystem (IMS) Multimedia Telephony Service and supplementary services; Stage 1 (3GPP TS 22.173 version 19.0.0 Release 19)

NORMA vydaná dňa 10.10.2025

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The information about the standard:

Designation standards: ETSI TS 122173-V19.0.0
Publication date standards: 10.10.2025
The number of pages: 80
Approximate weight : 240 g (0.53 lbs)
Country: European technical standard
Kategória: Technické normy ETSI