Universal Mobile Telecommunications System (UMTS); LTE; 5G; Internet Protocol (IP) multimedia call control protocol based on Session Initiation Protocol (SIP) and Session Description Protocol (SDP); User Equipment (UE) conformance specification; Part 2: Implementation Conformance Statement (ICS) specification (3GPP TS 34.229-2 version 19.3.0 Release 19)
STANDARD published on 13.2.2026
Designation standards: ETSI TS 134229-2-V19.3.0
Publication date standards: 13.2.2026
The number of pages: 80
Approximate weight : 240 g (0.53 lbs)
Country: European technical standard
Category: Technical standards ETSI