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DIN Standards Committee Ergonomics

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Technical rule [CURRENT]

ETSI TS 134229-1 V 13.5.0 ; 3GPP TS 34.229-1 Version 13.5.0 Release 13:2018-04
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 13.5.0 Release 13)

Edition 2018-04
Original language English
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