Trust Degree Evaluation Method of Composite Service Based on Fuzzy Logic
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Graphical Abstract
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Abstract
Based on subjectivity, uncertainty and fuzziness of trust concept, a fuzzy presentation method of trust concept is proposed.Analysis of the contributions to trust degree evaluation of programming structure in composite service model based on WS-BPEL is conducted.Fuzzy inference rules of structural activities are designed.And finally, the trust degree evaluation method of composite service based on fuzzy logic is given.
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