https://harmjantreep.nl/tags/tu-delft/ Recent content in TU Delft on Harmjan Treep Hugo -- gohugo.io en-us Tue, 05 May 2020 13:15:48 +0200 https://harmjantreep.nl/projects/ryu-controllers/ Tue, 05 May 2020 13:15:48 +0200 https://harmjantreep.nl/projects/ryu-controllers/ For my master thesis about Delftvisor I built an Openflow controller, both to do tests with and to famiarize myself with Openflow. This controller proactively routes installs rules routing the traffic. Ryu is a python framework to communicate with switches over openflow. The code for the modules can be found at github. The easiest way to experiment and test with this controller or when developing your own controller is to use mininet to instantiate a virtual network and generate traffic to test with.