ETSI TR 122 977 PDF

Published Date: 08/01/2020

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Feasibility study for speech-enabled services (3GPP TR 22.977 version 16.0.0 Release 16)

Published Date: 10/01/2014

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Feasibility study for speech-enabled services (3GPP TR 22.977 version 12.0.0 Release 12)

Published Date: 10/01/2012

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Feasibility study for speech-enabled services (3GPP TR 22.977 version 11.0.0 Release 11)

Published Date: 05/01/2011

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Feasibility study for speech-enabled services (3GPP TR 22.977 version 10.0.0 Release 10)

Published Date: 02/01/2010

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Feasibility study for speech-enabled services (3GPP TR 22.977 version 9.0.0 Release 9)

Published Date: 01/01/2009

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); LTE; Feasibility study for speech-enabled services (3GPP TR 22.977 version 8.0.0 Release 8)

Published Date: 06/01/2007

Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); Feasibility study for speech-enabled services (3GPP TR 22.977 version 7.0.0 Release 7)

Published Date: 01/01/2005

Universal Mobile Telecommunications System (UMTS); Feasibility study for speech-enabled services (3GPP TR 22.977 version 6.0.0 Release 6)

Published Date: 10/01/1993

Business Telecommunications (BT); Open Network Provision (ONP) technical requirements; 2 048 kbit/s digital unstructured leased line (D2048U) Terminal equipment interface

Published Date: 11/01/2020

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Service accessibility (3GPP TS 22.011 version 16.5.0 Release 16)

Published Date: 11/01/2020

Smart Cards; UICC-Terminal interface; Physical and logical characteristics (Release 16)

Published Date: 07/01/2020

Emergency Communications (EMTEL); Requirements for communications from authorities/organizations to individuals, groups or the general public during emergencies

Published Date: 10/29/2014

Guidelines for complaint management in organizations

Published Date: 10/07/2011

Records management - Physical storage

Published Date: 03/05/1995

The control of undesirable static electricity

Published Date: 06/02/2023

The control of static electricity in non-hazardous areas

Published Date: 04/29/2004

Electric cables - Impregnated paper insulated - For working voltages up to and including 19/33 (36) kV

Published Date: 08/17/1992

Limits and methods of measurement of radio interference characteristics of household electrical appliances, portable tools and similar electrical apparatus