TS 08.61 – BTS-TRAU Protocol for Half Rate Channels
3GPP TS 08.61 is the 3GPP Technical Specification for BTS-TRAU Protocol for Half Rate Channels. It is published in 4 releases (Ph2 to R98); the latest version is 7.3.0 in R98.
Defines protocol for speech and data between BTS and remote TRAU on half rate channels, including 8/16 kbit/s submultiplexing and AMR support.
Releases and versions of TS 08.61
| Release | Latest version | Links |
|---|---|---|
| R98 | 7.3.0 | Read · Download (3GPP) |
| R97 | 6.0.1 | Read · Download (3GPP) |
| R96 | 5.0.1 | Read · Download (3GPP) |
| Ph2 | 4.0.2 | Read · Download (3GPP) |
Scope of TS 08.61
Category: Core Network (Mobility Management). Technology generation: 2G. Network layer: CoreNetwork.
Who should read this specification?
- Network operators
- Device manufacturers
- Regulators and standards bodies
Implementation notes
Complexity level: Advanced. Implementation difficulty: High.
Key technologies
Other specifications in the 08 series
Related glossary terms
Frequently asked questions
What is 3GPP TS 08.61?
3GPP TS 08.61 is the 3GPP Technical Specification for BTS-TRAU Protocol for Half Rate Channels. Defines protocol for speech and data between BTS and remote TRAU on half rate channels, including 8/16 kbit/s submultiplexing and AMR support.
Which 3GPP releases include TS 08.61?
TS 08.61 is published in 4 releases, from Ph2 to R98. The latest version on 3GPP Explorer is 7.3.0 (R98).
What category does TS 08.61 belong to?
TS 08.61 belongs to the Core Network (Mobility Management) category of 3GPP specifications. It applies to 2G networks.
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