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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); LTE; Study on User Data Convergence (UDC) data model (3GPP TR 29.935 version 11.0.0 Release 11)
Standard published on 21.11.2012
Selected format:Universal Mobile Telecommunications System (UMTS); LTE; Study on User Data Convergence (UDC) data model (3GPP TR 29.935 version 12.0.0 Release 12)
Standard published on 14.10.2014
Selected format:Universal Mobile Telecommunications System (UMTS); LTE; Study on User Data Convergence (UDC) data model (3GPP TR 29.935 version 13.0.0 Release 13)
Standard published on 21.1.2016
Selected format:Universal Mobile Telecommunications System (UMTS); LTE; Study on User Data Convergence (UDC) data model (3GPP TR 29.935 version 14.0.0 Release 14)
Standard published on 12.4.2017
Selected format:Universal Mobile Telecommunications System (UMTS); LTE; Study on User Data Convergence (UDC) data model (3GPP TR 29.935 version 15.0.0 Release 15)
Standard published on 22.10.2018
Selected format:Universal Mobile Telecommunications System (UMTS); LTE; Study on User Data Convergence (UDC) data model (3GPP TR 29.935 version 16.0.0 Release 16)
Standard published on 6.8.2020
Selected format:Universal Mobile Telecommunications System (UMTS); LTE; Study on User Data Convergence (UDC) data model (3GPP TR 29.935 version 17.0.0 Release 17)
Standard published on 22.4.2022
Selected format:Universal Mobile Telecommunications System (UMTS); LTE; Study on User Data Convergence (UDC) data model (3GPP TR 29.935 version 18.0.0 Release 18)
Standard published on 14.5.2024
Selected format:Universal Mobile Telecommunications System (UMTS); LTE; Study on User Data Convergence (UDC) data model (3GPP TR 29.935 version 19.0.0 Release 19)
Standard published on 16.10.2025
Selected format:5G; Guidelines on Port Allocation for New 3GPP Interfaces (3GPP TR 29.941 version 17.1.0 Release 17)
Standard published on 12.5.2022
Selected format:Latest update: 2026-08-05 (Number of items: 2 291 440)
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