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Model of Trust Monitoring and Updating Based on Dynamic Weighted Allocation

[ Vol. 12 , Issue. 1 ]

Author(s):

Bin Hu, Yuemin Wu, Min Sun, Zheng Bang Liu, Lin Zhang, Jia-Xing Yan, Shan Huang and Shu-Xin Zhu*   Pages 79 - 85 ( 7 )

Abstract:


Backgrounds: In order to guarantee safe and efficient operation interaction in open network environment, a new dynamic trust monitoring and updating model based on behavior context is proposed in this paper.

Methods: Setting four behavior attributes such as security, availability, reliability and performance. Then utilizing the fuzzy clustering and information entropy mathematical methods to carry out the effective synthesis on such attributes.

Conclusion: The effectiveness and efficiency of the schema are verified by simulation.

Keywords:

Behavior attribute, fuzzy clustering, information entropy, dynamic trust, dynamic weighted allocation, trust monitoring.

Affiliation:

College of Information Science and Technology, Nanjing Agricultural University, No. 1, Wei Gang, Nanjing, College of Information Science and Technology, Nanjing Agricultural University, No. 1, Wei Gang, Nanjing, Zhongshan Vocational College, No 169, Ma Qun Street, Nanjing, School of Computer Science, Nanjing University of Posts and Telecommunications, No. 9, Wen Yyuan Road, Nanjing, School of Computer Science, Nanjing University of Posts and Telecommunications, No. 9, Wen Yyuan Road, Nanjing, College of Information Science and Technology, Nanjing Agricultural University, No. 1, Wei Gang, Nanjing, College of Information Science and Technology, Nanjing Agricultural University, No. 1, Wei Gang, Nanjing, College of Information Science and Technology, Nanjing Agricultural University, No. 1, Wei Gang, Nanjing

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