ETSI TS 102 845 PDF

Published Date: 10/01/2018

User Group; Quality of ICT Services; Requirements for Check-up on Metering and Billing Processes

Published Date: 07/31/2010

User Group; Quality of ICT Services; Requirements for Check-up on Metering and Billing Processes

Published Date: 08/01/1999

Digital cellular telecommunications system (Phase 2+) (GSM); Types of Mobile Stations (MS) (GSM 02.06 version 5.2.1 Release 1996)

Published Date: 10/01/2000

Digital cellular telecommunications system (Phase 2+) (GSM); Radio subsystem link control (GSM 05.08 version 8.5.0 Release 1999)

Published Date: 08/01/2020

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Mandatory Speech Codec speech processing functions; Adaptive Multi-Rate (AMR) speech codec; Error concealment of lost frames (3GPP TS 26.091 version 16.0.0 Release 16)

Published Date: 11/01/2020

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; 5G; Technical Specification Group working methods (3GPP TR 21.900 version 16.3.0 Release 16)

Published Date: 03/26/2009