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A Role-Permission Assignment Method of RBAC Involved Conflicting Constraints under E-CARGO

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  • Wei Zhang

    (School of Computer Science and Technology, Guangdong University of Technology, Guangzhou, China)

  • Yang Wang

    (School of Computer Science and Technology, Guangdong University of Technology, Guangzhou, China)

  • Jingxin Zhu

    (School of Computer Science and Technology, Guangdong University of Technology, Guangzhou, China)

  • Dongning Liu

    (School of Computer Science and Technology, Guangdong University of Technology, Guangzhou, China)

  • Shaohua Teng

    (School of Computer Science and Technology, Guangdong University of Technology, Guangzhou, China)

  • Haibin Zhu

    (Collaborative Systems Laboratory, Nipissing University, North Bay, Canada)

Abstract

Multi-agent systems are historically one of the most crucial problems and now become an important topic in cognitive theory. In the view of ontology theory, multi-agent systems are usually related to roles and agents are the executors of roles. We investigate an improved multi-agent system by solving the RBAC role-permission assignment problem with conflicting constrains in this paper, under the E-CARGO model that provides the formalization, the description of conflicts and the algorithms used in this paper. Simulation experiments with comprehensive consideration can verify the correctness of our method.

Suggested Citation

  • Wei Zhang & Yang Wang & Jingxin Zhu & Dongning Liu & Shaohua Teng & Haibin Zhu, 2015. "A Role-Permission Assignment Method of RBAC Involved Conflicting Constraints under E-CARGO," International Journal of Cognitive Informatics and Natural Intelligence (IJCINI), IGI Global, vol. 9(4), pages 49-64, October.
    • Handle: RePEc:igg:jcini0:v:9:y:2015:i:4:p:49-64
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