ETSI TR 122 903 PDF

Published Date: 08/01/2020

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Study on Videotelephony teleservice (3GPP TR 22.903 version 16.0.0 Release 16)

Published Date: 07/01/2018

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Study on Videotelephony teleservice (3GPP TR 22.903 version 15.0.0 Release 15)

Published Date: 10/01/2014

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Study on Videotelephony teleservice (3GPP TR 22.903 version 12.0.0 Release 12)

Published Date: 10/01/2012

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Study on Videotelephony teleservice (3GPP TR 22.903 version 11.0.0 Release 11)

Published Date: 05/01/2011

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Study on Videotelephony teleservice (3GPP TR 22.903 version 10.0.0 Release 10)

Published Date: 01/01/2010

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Study on Videotelephony teleservice (3GPP TR 22.903 version 9.0.0 Release 9)

Published Date: 01/01/2009

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Study on Videotelephony teleservice (3GPP TR 22.903 version 8.0.0 Release 8)

Published Date: 12/01/2005

Universal Mobile Telecommunications System (UMTS); Study on Videotelephony teleservice (3GPP TR 22.903 version 7.0.0 Release 7)

Published Date: 11/01/2020

LTE; Service requirements for the Evolved Packet System (EPS) (3GPP TS 22.278 version 16.2.0 Release 16)

Published Date: 08/01/2020

Digital cellular telecommunications system (Phase 2+) (GSM); Rate adaption on the Base Station System - Mobile-services Switching Centre (BSS - MSC) interface (3GPP TS 48.020 version 16.0.0 Release 16)

Published Date: 01/01/2021

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; 5G; Non-Access-Stratum (NAS) functions related to Mobile Station (MS) in idle mode (3GPP TS 23.122 version 16.8.0 Release 16)

Published Date: 01/01/2011

Digital cellular telecommunications system (Phase 2+); UMTS; LTE; Telecommunication management; IP Multimedia Subsystem (IMS) Network Resource Model (NRM) Integration Reference Point (IRP); eXtensible Markup Language (XML) file format definition (3GPP TS 32.735 v 9.1.0 Rel 9)

Published Date: 11/30/1981

Guide. A standard for standards-General principles of standardization

Published Date: 10/31/1991

A standard for standards-Guide to general principles of standardization

Published Date: 08/28/2002

A standard for standards-Guide to the context, aims and general principles

Published Date: 08/15/1997

A standard for standards. Compilation of BS 0:1997 Parts 1-3

Published Date: 10/31/1991

A standard for standards-Guide to BSI committee procedures

Published Date: 08/28/2002

A standard for standards-Recommendations for committee procedures