Risk assessment expert system for the complex system
MA Gang1,2, DU Yuge3, YANG Xi1, ZHANG Bo1,2, SHI Zhongzhi1
1. Key Laboratory of Intelligent Information Processing, Institute of Computing Technology, Chinese Academy of Sciences, Beijing 100190, China;
2. University of Chinese Academy of Sciences, Beijing 100049, China;
3. China Information Technology Security Evaluation Center, Beijing 100085, China
Abstract:A set of simple and convenient risk assessment expert system with knowledge was developed based on the existing risk assessment algorithms and the object-oriented knowledge processing system to assess the security risk of complex systems. The risk assessment results for a typical complex system prove that the developed expert system can be used to collect the information and assess security risk for the complex system, while guiding the risk assessment analyzer to make a reasonable security protection strategy for assets in the complex system, which is more objective and more accurate compared with the traditional expert artificial analysis.
马刚, 杜宇鸽, 杨熙, 张博, 史忠植. 复杂系统风险评估专家系统[J]. 清华大学学报(自然科学版), 2016, 56(1): 66-76,82.
MA Gang, DU Yuge, YANG Xi, ZHANG Bo, SHI Zhongzhi. Risk assessment expert system for the complex system. Journal of Tsinghua University(Science and Technology), 2016, 56(1): 66-76,82.
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