ETSI TS 129228-V15.3.0

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; IP Multimedia (IM) Subsystem Cx and Dx Interfaces; Signalling flows and message contents (3GPP TS 29.228 version 15.3.0 Release 15)

STANDARD published on 2.10.2019

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The information about the standard:

Designation standards: ETSI TS 129228-V15.3.0
Publication date standards: 2.10.2019
The number of pages: 91
Approximate weight : 304 g (0.67 lbs)
Country: European technical standard
Category: Technical standards ETSI