UPPAAL-based software-defined network verification

  title={UPPAAL-based software-defined network verification},
  author={Vladislav Podymov and Uliana Popesko},
  journal={2013 Tools & Methods of Program Analysis},
A lot of efforts were made in the last few years in the area of software-defined networks (SDN) - a special kind of computer networks in which the switching device control is fully centralized. This paper investigates the problems of formal description and verification of SDN as a real-time system. We provide a UML-based description of SDN, using the UML diagram editor Dia. To verify real-time properties of SDN, we use a well-known model-checking tool UPPAAL. The main result of the research is… CONTINUE READING

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