[ETSI OpenSource Group for TeraFlowSDN](https://tfs.etsi.org/)
The [ETSI Software Development Group TeraFlowSDN (SDG TFS)](https://tfs.etsi.org/) is developing an open source cloud native SDN controller enabling smart connectivity services for future networks beyond 5G.
Former, [Teraflow H2020 project](https://teraflow-h2020.eu/) - Secured autonomic traffic management for a Tera of SDN Flows
The project originated from "[Teraflow H2020 project](https://teraflow-h2020.eu/) - Secured autonomic traffic management for a Tera of SDN Flows", a project funded by the European Union’s Horizon 2020 Research and Innovation programme that finished on 30th June 2023.
The documentation, installation instructions, and description of the functional tests defined to enable experimentation with the ETSI TeraFlowSDN Controller can be found in the Wiki pages
- The branch `master` ([](https://labs.etsi.org/rep/tfs/controller/-/commits/master) [](https://labs.etsi.org/rep/tfs/controller/-/commits/master)), points always to the latest stable version of the TeraFlowSDN controller.
- The branches `release/X.Y.Z`, point to the code for the different release versions indicated in the branch name.
- Code in these branches can be considered stable, and no new features are planned.
- In case of bugs, point releases increasing revision number (Z) might be created.
- The `develop` ([](https://labs.etsi.org/rep/tfs/controller/-/commits/develop) [](https://labs.etsi.org/rep/tfs/controller/-/commits/develop)) branch is the main development branch and contains the latest contributions.
-**Use it with care! It might not be stable.**
- The latest developments and contributions are added to this branch for testing and validation before reaching a release.
## Documentation
The [TeraFlowSDN Wiki](https://labs.etsi.org/rep/tfs/controller/-/wikis/home) pages include the main documentation for the ETSI TeraFlowSDN Controller.
The documentation includes project documentation, installation instructions, functional tests, supported NBIs and SBIs, etc.
