ETSI TS 183 004 PDF

Published Date: 06/01/2008

Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); PSTN/ISDN simulation services: Communication Diversion (CDIV); Protocol specification

Published Date: 06/01/2008

Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); PSTN/ISDN simulation services: Communication Diversion (CDIV); Protocol specification

Published Date: 02/01/1999

Speech Processing, Transmission and Quality Aspects (STQ); Overall Transmission Plan Aspects for Telephony in a Private Network

Published Date: 04/01/2000

Broadband Integrated Services Digital Network (B-ISDN); Digital Subscriber Signalling System No. two (DSS2) protocol; Connection characteristics; ATM traffic descriptor modification with negotiation by the connection owner; Part 1: Protocol specification [ITU-T Recommendation Q.2963.3, modified]

Published Date: 01/01/1997

Digital cellular telecommunications system (Phase 2+) (GSM); Lawful interception; Stage 1 (GSM 02.33)

Published Date: 08/01/2020

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Audio codec processing functions; Extended Adaptive Multi-Rate - Wideband (AMR-WB+) speech codec; Conformance testing (3GPP TS 26.274 version 16.0.0 Release 16)

Published Date: 2014

Published Date: 2023

Published Date: 2022

Published Date: 2023

Published Date: 2022

Published Date: 2022