Modeling Chinese Wall Policy Using Colored Petri Nets

  • Authors:
  • Zhao-Li Zhang;Fan Hong;Jun-Guo Liao

  • Affiliations:
  • Huazhong University of Science and Technology, China;Huazhong University of Science and Technology, China;Huazhong University of Science and Technology, China

  • Venue:
  • CIT '06 Proceedings of the Sixth IEEE International Conference on Computer and Information Technology
  • Year:
  • 2006

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Abstract

The Chinese Wall model is a model of a security policy that refers equally to confidentiality and integrity. In this paper, we propose a Colored Petri net modeling technique, which allows one to analyze and verify Chinese Wall Policy in Colored Petri net model of a system. Subsequently, an example of the Chinese Wall Policy is illustrated and the conclusions show that Petri net is not only a concise graphic modeling method, but also suited to formal analysis and verification. This technique can efficiently improve the security policies during the system design and implementation.