ETSI TS 188 002-2 PDF

Published Date: 12/01/2009

Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); Subscription Management (SuM) Part 2: Information Model

Published Date: 03/01/2008

Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); Network and Service Management; Subscription Management; Part 2: Information Model

Published Date: 08/01/2001

Access and Terminals (AT); Analogue Access to Public Telephone Networks; Advisory Notes to Standards Harmonizing Terminal Interface; Part 3: Country Specific Advisory Notes; Sub-Part 3: ATAAB Advisory Note AN020 for the Czech Republic Network; Loop current characteristics (seizing the line)

Published Date: 08/01/2020

Universal Mobile Telecommunications System (UMTS); UTRAN Iuant interface: Signalling transport (3GPP TS 25.462 version 16.0.0 Release 16)

Published Date: 08/01/2020

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; IP Multimedia Subsystem (IMS) messaging; Stage 1 (3GPP TS 22.340 version 16.0.0 Release 16)

Published Date: 06/19/2017

Security and Resilience in Organizations and their Supply Chains - Requirements with Guidance

Published Date: 01/01/1998