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

Wei Zhang, Yang Wang, Jingxin Zhu, Dongning Liu, Shaohua Teng and Haibin Zhu
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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

International Journal of Cognitive Informatics and Natural Intelligence (IJCINI), 2015, vol. 9, issue 4, 49-64

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.

Date: 2015
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