TS 29.007 – PLMN-PSTN/ISDN Interworking Requirements
3GPP TS 29.007 is the 3GPP Technical Specification for PLMN-PSTN/ISDN Interworking Requirements. It is published in 12 releases (Rel-8 to Rel-19); the latest version is 19.0.0 in Rel-19.
Specifies MSC/IWF requirements for PLMN interworking with PSTN and ISDN for circuit-switched services, covering voice and data calls.
Releases and versions of TS 29.007
| Release | Latest version | Links |
|---|---|---|
| Rel-19 | 19.0.0 | Read · Download (3GPP) |
| Rel-18 | 18.0.0 | Read · Download (3GPP) |
| Rel-17 | 17.0.0 | Read · Download (3GPP) |
| Rel-16 | 16.0.0 | Read · Download (3GPP) |
| Rel-15 | 15.1.0 | Read · Download (3GPP) |
| Rel-14 | 14.1.0 | Read · Download (3GPP) |
| Rel-13 | 13.1.0 | Read · Download (3GPP) |
| Rel-12 | 12.1.0 | Read · Download (3GPP) |
| Rel-11 | 11.1.0 | Read · Download (3GPP) |
| Rel-10 | 10.1.0 | Read · Download (3GPP) |
| Rel-9 | 9.2.0 | Read · Download (3GPP) |
| Rel-8 | 8.2.0 | Read · Download (3GPP) |
Scope of TS 29.007
Category: Core Network (Interworking). Technology generation: Multi-Gen. Network layer: CoreNetwork.
Who should read this specification?
- Network operators
- Device manufacturers
Implementation notes
Complexity level: Intermediate. Implementation difficulty: Medium.
Key technologies
Specifications referenced by TS 29.007
- 41.103 GSM Release 5 specifications
- TR 21.905 3GPP Terminology and Definitions
- TS 22.001 Circuit Telecommunication Services in PLMN
- TS 22.003 Circuit Teleservices in PLMN
- TS 43.010 PLMN Connection Types and Network Capabilities
- TS 43.045 Group 3 Fax Service in A/Gb Mode PLMN
- TS 43.050 GSM Transmission Planning for Speech Services
- TS 44.021 GSM Rate Adaptation Functions for Mobile Stations
- TS 48.020 PLMN Rate Adaptation Functions
- TS 48.060 Inband Control of Remote Transcoder/Rate Adaptors
- 49.003 Signalling requirements on interworking between the Integrated Services Digital Network (ISDN) or Public Switched Telephone Network (PSTN) and the Public Land Mobile Network (PLMN)
- TS 21.103 3GPP Release 5 Specifications Identification
Specifications that reference TS 29.007
- TS 24.008 NAS Call, Mobility and Session Procedures
- TS 23.002 3GPP System Architecture Overview
- TS 29.002 Mobile Application Part (MAP) Specification
- TS 23.078 CAMEL Phase 4 Stage 2 Specification
- TS 23.153 Out-of-Band Transcoder Control Stage 2
- TS 23.205 Bearer Independent CS Core Network Stage 2
- TS 23.018 Basic call handling in 3GPP CS domain
- TS 23.172 Service Change and UDI Fallback (SCUDIF)
- TS 27.007 AT Command Interface for Mobile Terminals
- TS 32.250 Circuit Switched Offline Charging
- TS 29.232 Mc Interface Protocol Profile
- TS 29.414 Nb Interface Bearer Transport & Control Protocols
Other specifications in the 29 series
Related glossary terms
Related topics
Frequently asked questions
What is 3GPP TS 29.007?
3GPP TS 29.007 is the 3GPP Technical Specification for PLMN-PSTN/ISDN Interworking Requirements. Specifies MSC/IWF requirements for PLMN interworking with PSTN and ISDN for circuit-switched services, covering voice and data calls.
Which 3GPP releases include TS 29.007?
TS 29.007 is published in 12 releases, from Rel-8 to Rel-19. The latest version on 3GPP Explorer is 19.0.0 (Rel-19).
What category does TS 29.007 belong to?
TS 29.007 belongs to the Core Network (Interworking) category of 3GPP specifications. It applies to Multi-Gen networks.
View the full specification with interactive table of contents, version history, and AI analysis.
Read Full Specification →