We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
Core Network and Interoperability Testing (INT); ISDN/SIP interworking; Protocol specification
Standard published on 14.6.2019
Selected format:Core Network and Interoperability Testing (INT); ISDN/SIP interworking; Protocol specification
Standard published on 3.4.2020
Selected format:Core Network and Interoperability Testing (INT); ISDN/SIP interworking; Protocol specification
Standard published on 2.2.2021
Selected format:Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); PSTN/ISDN Simulation Services; Extensible Markup Language (XML) Document Management; Protocol Specification (Endorsement of OMA-TS-XDM_Core-V1_0-20051103-C and OMA-TS-XDM_Shared-V1_0-20051006-C)
Standard published on 4.4.2006
Selected format:Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); H.248 POTS Message Flows based on the H.248 Profile for controlling Access and Residential Gateways
Standard published on 26.2.2007
Selected format:Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); Messaging service using the IP Multimedia (IM) Core Network (CN) subsystem; Stage 3: Protocol specifications [Endorsement of 3GPP TS 24.247 Release 6]
Standard published on 4.4.2006
Selected format:Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); Messaging service using the IP Multimedia (IM) Core Network (CN) subsystem; Stage 3: Protocol specifications [Endorsement of 3GPP TS 24.247 Release 6]
Standard published on 11.6.2008
Selected format:Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); Messaging service using the IP Multimedia (IM) Core Network (CN) subsystem; Stage 3: Protocol specifications [Endorsement of 3GPP TS 24.247 Release 6]
Standard published on 11.6.2008
Selected format:Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); PSTN/ISDN Simulation Services; Completion of Communications to Busy Subscriber (CCBS), Completion of Communications by No Reply (CCNR); Protocol Specification
Standard published on 13.1.2009
Selected format:Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); IMS-based PSTN/ISDN Emulation Stage 3 specification
Standard published on 12.5.2006
Selected format:Latest update: 2026-06-21 (Number of items: 2 283 476)
© Copyright 2026 NORMSERVIS s.r.o.