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Universal Mobile Telecommunications System (UMTS); LTE; Internet Protocol (IP) multimedia call control protocol based on Session Initiation Protocol (SIP) and Session Description Protocol (SDP); User Equipment (UE) conformance specification; Part 1: Protocol conformance specification (3GPP TS 34.229-1 version 15.7.0 Release 15)
Translate name
STANDARD published on 30.4.2021
Designation standards: ETSI TS 134229-1-V15.7.0
Publication date standards: 30.4.2021
SKU: NS-1023819
The number of pages: 979
Approximate weight : 2968 g (6.54 lbs)
Country: European technical standard
Category: Technical standards ETSI
Latest update: 2026-02-03 (Number of items: 2 259 855)
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