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: 07/01/1999

Digital cellular telecommunications system (Phase 2+) (GSM); Event and call data (GSM 12.05 version 7.0.1 Release 1998)

Published Date: 02/01/2002

Digital cellular telecommunications system (Phase 2+); In-band control of remote transcoders and rate adaptors for half rate traffic channels (3GPP TS 08.61 version 8.1.0 Release 1999)

Published Date: 01/01/2021

5G; 5G System; Network Data Analytics Services; Stage 3 (3GPP TS 29.520 version 16.6.0 Release 16)

Published Date: 11/01/2020

LTE; Evolved Universal Terrestrial Radio Access (E-UTRA); Medium Access Control (MAC) protocol specification (3GPP TS 36.321 version 16.2.0 Release 16)

Published Date: 02/01/2005

Acoustics - Description, Measurement and Assessment of Environmental Noise - Part 1: Basic Quantities and Assessment Procedures (Adopted ISO 1996-1:2003, second edition, 2003-08-01)

Published Date: 02/01/2008

Quality Management - Customer Satisfaction - Guidelines for Codes of Conduct for Organizations (Adopted ISO 10001:2007, first edition, 2007-12-01)

Published Date: 05/01/2020

Quality management - Customer satisfaction - Guidelines for codes of conduct for organizations (Adopted ISO 10001:2018, second edition, 2018-07)

Published Date: 09/01/2004

Quality Management - Customer Satisfaction - Guidelines for Complaints Handling in Organizations (Adopted ISO 10002:2004, first edition, 2004-07-01)

Published Date: 05/01/2020

Quality management - Customer satisfaction - Guidelines for complaints handling in organizations (Adopted ISO 10002:2018, third edition, 2018-07)

Published Date: 02/01/2008

Quality Management - Customer Satisfaction - Guidelines for Dispute Resolution External to Organizations (Adopted ISO 10003:2007, first edition, 2007-12-01)