TS 27.001 – Terminal Adaptation Functions for PLMN
3GPP TS 27.001 is the 3GPP Technical Specification for Terminal Adaptation Functions for PLMN. It is published in 12 releases (Rel-8 to Rel-19); the latest version is 19.0.0 in Rel-19.
Defines terminal adaptation functions for connecting data terminal equipment to mobile networks, supporting voice and non-voice services.
Releases and versions of TS 27.001
| 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 | 15.0.0 | Read · Download (3GPP) |
| Rel-14 | 14.0.0 | Read · Download (3GPP) |
| Rel-13 | 13.0.0 | Read · Download (3GPP) |
| Rel-12 | 12.0.0 | Read · Download (3GPP) |
| Rel-11 | 11.0.0 | Read · Download (3GPP) |
| Rel-10 | 10.0.0 | Read · Download (3GPP) |
| Rel-9 | 9.1.0 | Read · Download (3GPP) |
| Rel-8 | 8.1.0 | Read · Download (3GPP) |
Scope of TS 27.001
Category: Services (Terminal Adaptation). Technology generation: Multi-Gen. Network layer: UE.
Who should read this specification?
- Device manufacturers
- Network operators
Implementation notes
Complexity level: Intermediate. Implementation difficulty: Medium.
Key technologies
Specifications referenced by TS 27.001
- TS 45.005 GSM RF Requirements for MS and BSS
- TS 27.002 Terminal Adaptation Functions for Asynchronous Services
- TS 27.003 Terminal Adaptation Functions (TAF) for Synchronous Services
- TS 29.007 PLMN-PSTN/ISDN Interworking Requirements
- TS 22.002 Circuit Bearer Services Definition
- TS 22.003 Circuit Teleservices in PLMN
- TS 23.034 HSCSD Stage 2 Service Description
- TR 21.905 3GPP Terminology and Definitions
- 25.990 Vocabulary for UTRAN
- TS 25.322 RLC Protocol Specification
- TS 23.002 3GPP System Architecture Overview
- TS 43.045 Group 3 Fax Service in A/Gb Mode PLMN
Specifications that reference TS 27.001
- TS 24.008 NAS Call, Mobility and Session Procedures
- TS 32.298 Charging Data Record Specification
- TS 29.007 PLMN-PSTN/ISDN Interworking Requirements
- 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 24.022 Radio Link Protocol (RLP) for Circuit Switched Data
- TS 26.110 3G-324M Multimedia Codecs for Circuit Switched Networks
- TS 27.003 Terminal Adaptation Functions (TAF) for Synchronous Services
- TS 32.278 Monitoring Events Offline Charging Specification
- TS 43.010 PLMN Connection Types and Network Capabilities
- TS 23.146 3G Facsimile Group 3 Technical Realization
Other specifications in the 27 series
Related glossary terms
Related topics
Frequently asked questions
What is 3GPP TS 27.001?
3GPP TS 27.001 is the 3GPP Technical Specification for Terminal Adaptation Functions for PLMN. Defines terminal adaptation functions for connecting data terminal equipment to mobile networks, supporting voice and non-voice services.
Which 3GPP releases include TS 27.001?
TS 27.001 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 27.001 belong to?
TS 27.001 belongs to the Services (Terminal Adaptation) category of 3GPP specifications. It applies to Multi-Gen networks.
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