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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 15.1.0 Release 15)
Translate name
STANDARD published on 17.10.2019
Designation standards: ETSI TS 134229-1-V15.1.0
Publication date standards: 17.10.2019
SKU: NS-973623
The number of pages: 1026
Approximate weight : 3109 g (6.85 lbs)
Country: European technical standard
Category: Technical standards ETSI
Latest update: 2026-06-12 (Number of items: 2 281 969)
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