A Reputation Management Policy Based on the User Credibility for Cloud Services | |
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( Volume 2 Issue 3,March 2016 ) OPEN ACCESS | |
Author(s): | |
Xiao-gang Cai, Qing-tao Wu, Ming-chuan Zhang | |
Abstract: | |
In order to ensure the high availability of the cloud service credit system, and for that there are some problems such as disloyal evaluation existed in the system, the lack of enthusiasm for evaluation and so on, a cloud service resource management strategy based on the credibility is proposed. This paper uses the "credibility" of the user nodes to modify reputation value of cloud services, which based on the distributed computing of cloud service reputation, introduces the dynamic incentive mechanism to improve the enthusiasm of user evaluating cloud services simultaneously, and combines calculation credibility, the modification reputation and evaluation incentives to build a distributed reputation evaluation model of high credibility. The simulation results verify its feasibility and effectiveness, and improve the enthusiasm of the user evaluating cloud services while improve the accuracy of the results is improved. |
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