ETSI TR 123 903 PDF

Published Date: 07/01/2020

Universal Mobile Telecommunications System (UMTS); LTE; Redial solution for voice-video switching (3GPP TR 23.903 version 16.0.0 Release 16)

Published Date: 06/01/2018

Universal Mobile Telecommunications System (UMTS); LTE; Redial solution for voice-video switching (3GPP TR 23.903 version 15.0.0 Release 15)

Published Date: 05/01/2017

Universal Mobile Telecommunications System (UMTS); LTE; Redial solution for voice-video switching (3GPP TR 23.903 version 14.0.0 Release 14)

Published Date: 09/01/2014

Universal Mobile Telecommunications System (UMTS); LTE; Redial solution for voice-video switching (3GPP TR 23.903 version 12.0.0 Release 12)

Published Date: 09/01/2012

Universal Mobile Telecommunications System (UMTS); LTE; Redial solution for voice-video switching (3GPP TR 23.903 version 11.0.0 Release 11)

Published Date: 03/01/2011

Universal Mobile Telecommunications System (UMTS); LTE; Redial solution for voice-video switching (3GPP TR 23.903 version 10.0.0 Release 10)

Published Date: 01/01/2010

Universal Mobile Telecommunications System (UMTS); LTE; Redial solution for voice-video switching (3GPP TR 23.903 version 9.0.0 Release 9)

Published Date: 01/01/2009

Universal Mobile Telecommunications System (UMTS); Redial solution for voice-video switching (3GPP TR 23.903 version 8.0.0 Release 8)

Published Date: 06/01/2007

Universal Mobile Telecommunications System (UMTS); Redial solution for voice-video switching (3GPP TR 23.903 version 7.0.0 Release 7)

Published Date: 03/01/2005

Universal Mobile Telecommunications System (UMTS); Redial solution for voice-video switching (3GPP TR 23.903 version 6.1.0 Release 6)

Published Date: 10/01/2001

Digital cellular telecommunications system (Phase 2+); Call Deflection (CD) Supplementary Service; Stage 3 (GSM 04.72 version 7.0.1 Release 1998)

Published Date: 08/01/2020

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); General Packet Radio Service (GPRS); Serving GPRS Support Node (SGSN) - VLR; Gs interface network service specification (3GPP TS 29.016 version 16.0.0 Release 16)

Published Date: 07/01/2020

LTE; Evolved Universal Terrestrial Radio Access (E-UTRA); Requirements for Support of Assisted Global Navigation Satellite System (A-GNSS) (3GPP TS 36.171 version 16.1.0 Release 16)

Published Date: 03/01/2002

Information Technology - Database Languages - SQL - Part 2: Foundation (SQL/Foundation) (Adopted ISO/IEC 9075-2:1999, first edition, 1999-12-01)

Published Date: 06/01/2011

Energy management systems - Requirements with guidance for use (Adopted ISO 50001:2011, first edition, 2011-06-15)

Published Date: 10/03/2001

Residential Carbon Monoxide Alarming Devices

Published Date:

Medical Electrical Equipment - Part 2: Particular Requirements for the Safety of Medical Electron Accelerators in the Range 1 MeV to 50 MeV (Adopted IEC 601-2-1:1981)

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Medical Electrical Equipment - Part 2: Particular Requirements for the Safety of Gamma Beam Therapy Equipment (Adopted IEC 601- 2-11:1987)

Published Date:

Medical Electrical Equipment - Part 2: Particular Requirements for the Safety of Electroconvulsive Therapy Equipment (Adopted IEC 601-2-14:1989)