Welcome to Trema
Trema is an OpenFlow controller programming framework that provides everything needed to create OpenFlow controllers in Ruby. It provides a high-level OpenFlow library and also a network emulator that can create OpenFlow-based networks for testing on your PC. This self-contained environment helps streamlines the entire process of development and testing.
See https://relishapp.com/trema/trema/docs for links to documentation for all APIs.
Study sample code for implementation examples of Trema features. Each sample code project is executable source example of how to write a OpenFlow controller using Trema Ruby API.
Special thanks to all contributors for submitting patches. A full list of contributors including their patches can be found at:
Trema is released under the GNU General Public License version 2.0: