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ETSI - European Telecommunication Standard Institute(ETSI) produces globally-applicable standards for information and telecommunication technologies (ICT) including land, mobile, radio, converged, broadcast and internet technologies.
Universal Mobile Telecommunications System (UMTS); Packet switched conversational multimedia applications; Transport protocols (3GPP TS 26.236 version 6.4.0 Release 6)
Standard published on 30.9.2005
Selected format:Universal Mobile Telecommunications System (UMTS); Packet switched conversational multimedia applications; Transport protocols (3GPP TS 26.236 version 6.5.0 Release 6)
Standard published on 26.10.2007
Selected format:Universal Mobile Telecommunications System (UMTS); Packet switched conversational multimedia applications; Transport protocols (3GPP TS 26.236 version 7.1.0 Release 7)
Standard published on 17.7.2007
Selected format:Universal Mobile Telecommunications System (UMTS); Packet switched conversational multimedia applications; Transport protocols (3GPP TS 26.236 version 7.2.0 Release 7)
Standard published on 26.10.2007
Selected format:Universal Mobile Telecommunications System (UMTS); Packet switched conversational multimedia applications; Transport protocols (3GPP TS 26.236 version 7.3.0 Release 7)
Standard published on 16.4.2008
Selected format:Universal Mobile Telecommunications System (UMTS); LTE; Packet switched conversational multimedia applications; Transport protocols (3GPP TS 26.236 version 8.0.0 Release 8)
Standard published on 22.1.2009
Selected format:Universal Mobile Telecommunications System (UMTS); LTE; Packet switched conversational multimedia applications; Transport protocols (3GPP TS 26.236 version 9.0.0 Release 9)
Standard published on 14.1.2010
Selected format:Universal Mobile Telecommunications System (UMTS); LTE; IP Multimedia Subsystem (IMS) based Packet Switch Streaming (PSS) and Multimedia Broadcast/Multicast Service (MBMS) User Service; Protocols (3GPP TS 26.237 version 10.1.0 Release 10)
Standard published on 7.4.2011
Selected format:Universal Mobile Telecommunications System (UMTS); LTE; IP Multimedia Subsystem (IMS) based Packet Switch Streaming (PSS) and Multimedia Broadcast/Multicast Service (MBMS) User Service; Protocols (3GPP TS 26.237 version 10.2.0 Release 10)
Standard published on 27.6.2011
Selected format:Universal Mobile Telecommunications System (UMTS); LTE; IP Multimedia Subsystem (IMS) based Packet Switch Streaming (PSS) and Multimedia Broadcast/Multicast Service (MBMS) User Service; Protocols (3GPP TS 26.237 version 10.3.0 Release 10)
Standard published on 21.10.2011
Selected format:Latest update: 2026-09-19 (Number of items: 2 302 332)
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