ETSI TS 126 450 PDF

Published Date: 11/01/2020

Universal Mobile Telecommunications System (UMTS); LTE; Codec for Enhanced Voice Services (EVS); Discontinuous Transmission (DTX) (3GPP TS 26.450 version 16.0.0 Release 16)

Published Date: 07/01/2018

Universal Mobile Telecommunications System (UMTS); LTE; Codec for Enhanced Voice Services (EVS); Discontinuous Transmission (DTX) (3GPP TS 26.450 version 15.0.0 Release 15)

Published Date: 04/01/2017

Universal Mobile Telecommunications System (UMTS); LTE; Codec for Enhanced Voice Services (EVS); Discontinuous Transmission (DTX) (3GPP TS 26.450 version 14.0.0 Release 14)

Published Date: 10/01/2014

Universal Mobile Telecommunications System (UMTS); LTE; EVS Codec Discontinuous Transmission (DTX) (3GPP TS 26.450 version 12.0.0 Release 12)

Published Date: 04/01/2000

Digital cellular telecommunications system (Phase 2+) (GSM); Mobile Station Application Execution Environment (MExE); Functional description; Stage 2 (GSM 03.57 version 7.2.0 Release 1998)

Published Date: 07/01/2018

Universal Mobile Telecommunications System (UMTS); UTRAN overall description (3GPP TS 25.401 version 15.0.0 Release 15)

Published Date: 09/01/2020

Digital cellular telecommunications system (Phase 2+) (GSM); General Packet Radio Service (GPRS); Mobile Station (MS) - Base Station System (BSS) interface; Radio Link Control / Medium Access Control (RLC/MAC) protocol Iu mode (3GPP TS 44.160 version 16.0.0 Release 16)

Published Date: 08/01/2020

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Telecommunication management; Charging management; Charging Data Record (CDR) transfer (3GPP TS 32.295 version 16.0.0 Release 16)

Published Date: 11/01/1998

Information technology - Framework and taxonomy of International Standardized Profiles - Part 1: General principles and documentation framework

Published Date: 11/01/1998

Information technology - Framework and taxonomy of International Standardized Profiles - Part 2: Principles and Taxonomy for OSI Profiles

Published Date: 11/01/1998

Information technology - Framework and taxonomy of International Standardized Profiles - Part 3: Principles and Taxonomy for Open System Environment Profiles

Published Date: 12/01/1999

Information technology -- Message Handling Systems (MHS): MHS Routing -- Guide for messaging systems managers -- Part 11:

Published Date: 03/01/1989

Information technology - Telecommunications and information exchange between systems - Operation of an X.25 interworking unit

Published Date: 11/01/2003

Information technology - Reference Model of Data Management