This tutorial looks at creating a simple OpenFlow controller using the Python-based controller framework: Ryu. Specifically, this tutorial covers the creation a layer 2 learning switch controller.

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Abstract: Summary form only given. This tutorial is designed to provide insight into how OpenFlow can be used to conduct network experiments. At present, Clemson University is developing a seamless ...

Abstract: OpenFlow is an open interface for remotely controlling the forwarding tables in network switches, routers, and access points. Upon this low-level primitive, researchers can build networks ...