ETSI TR 123 977 PDF

Published Date: 07/01/2020

Universal Mobile Telecommunications System (UMTS); Bandwidth And Resource Savings (BARS) and speech enhancements for Circuit Switched (CS) networks (3GPP TR 23.977 version 16.0.0 Release 16)

Published Date: 06/01/2018

Universal Mobile Telecommunications System (UMTS); Bandwidth And Resource Savings (BARS) and speech enhancements for Circuit Switched (CS) networks (3GPP TR 23.977 version 15.0.0 Release 15)

Published Date: 05/01/2017

Universal Mobile Telecommunications System (UMTS); Bandwidth And Resource Savings (BARS) and speech enhancements for Circuit Switched (CS) networks (3GPP TR 23.977 version 14.0.0 Release 14)

Published Date: 09/01/2014

Universal Mobile Telecommunications System (UMTS); Bandwidth And Resource Savings (BARS) and speech enhancements for Circuit Switched (CS) networks (3GPP TR 23.977 version 12.0.0 Release 12)

Published Date: 09/01/2012

Universal Mobile Telecommunications System (UMTS); Bandwidth And Resource Savings (BARS) and speech enhancements for Circuit Switched (CS) networks (3GPP TR 23.977 version 11.0.0 Release 11)

Published Date: 03/01/2011

Universal Mobile Telecommunications System (UMTS); Bandwidth And Resource Savings (BARS) and speech enhancements for Circuit Switched (CS) networks (3GPP TR 23.977 version 10.0.0 Release 10)

Published Date: 01/01/2010

Universal Mobile Telecommunications System (UMTS); Bandwidth And Resource Savings (BARS) and speech enhancements for Circuit Switched (CS) networks (3GPP TR 23.977 version 9.0.0 Release 9)

Published Date: 01/01/2009

Universal Mobile Telecommunications System (UMTS); LTE; Bandwidth And Resource Savings (BARS) and speech enhancements for Circuit Switched (CS) networks (3GPP TR 23.977 version 8.0.0 Release 8)

Published Date: 06/01/2007

Universal Mobile Telecommunications System (UMTS); Bandwidth And Resource Savings (BARS) and speech enhancements for Circuit Switched (CS) networks (3GPP TR 23.977 version 7.0.0 Release 7)

Published Date: 01/01/2005

Universal Mobile Telecommunications System (UMTS); Bandwidth And Resource Savings (BARS) and speech enhancements for Circuit Switched (CS) networks (3GPP TR 23.977 version 6.1.0 Release 6)

Published Date: 11/01/1995

Private Integrated Services Network (PISN); Inter-exchange signalling protocol; Diversion supplementary services [ISO/IEC 13873 (1995) modified]

Published Date: 09/01/2020

Universal Mobile Telecommunications System (UMTS); Interlayer procedures in Connected Mode (3GPP TS 25.303 version 16.0.0 Release 16)

Published Date: 08/01/2020

Network Functions Virtualisation (NFV) Release 3; Protocols and Data Models; NFV descriptors based on YANG Specification

Published Date: 02/09/2011

Petroleum and natural gas industries — Equations and calculations for the properties of casing, tubing, drill pipe and line pipe used as casing or tubing (ISO/TR 10400:2007)

Published Date: 10/25/2021

Petroleum and natural gas industries — Formulae and calculations for the properties of casing, tubing, drill pipe and line pipe used as casing or tubing (ISO/TR 10400:2018)

Published Date: 05/25/2022

Ergonomic design of control centres - Part 10: Introduction to the control room design series of standards (ISO/TR 11064-10:2020)

Published Date: 12/02/2022

Best practices for the creation/evaluation of fingerprint analysis in accordance with the ISO 28199 series (ISO/TR 11594:2022)

Published Date: 04/15/2004

Protective clothing — Vocabulary (ISO/TR 11610:2004)

Published Date: 08/15/2012

Nanotechnologies — Guidance on methods for nano- and microtribology measurements (ISO/TR 11811:2012)