Research on Subject Trust Evaluation Based on Fuzzy Theory

Trust management is now one of the interesting research topics in the field of web security. Firstly, several existing trust models are analyzed. Aiming at flaws of these models, the subject trust model based on fuzzy comprehensive evaluation is proposed, thus solving the evaluation problem of subje...

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Bibliographic Details
Published inAdvanced engineering forum Vol. 1; pp. 52 - 56
Main Author Liao, Xin Fei
Format Journal Article
LanguageEnglish
Published Trans Tech Publications Ltd 09.09.2011
Subjects
Fuzzy Theory
Trust Evaluation
Subject Trust
Trust
Online AccessGet full text
ISSN2234-9898
2234-991X
2234-991X
DOI10.4028/www.scientific.net/AEF.1.52

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Summary:Trust management is now one of the interesting research topics in the field of web security. Firstly, several existing trust models are analyzed. Aiming at flaws of these models, the subject trust model based on fuzzy comprehensive evaluation is proposed, thus solving the evaluation problem of subjects trust degree in trust model. An effective evaluation strategy for trust degree vector of subject trust model is given. Finally, a concrete example is provided and has proved the rationality and feasibility of the model.
Bibliography:Selected, peer reviewed papers from the 2011 International Conference on Information Engineering for Mechanics and Materials (ICIMM 2011), August 13-14, 2011, Shanghai, China
ISSN:2234-9898
2234-991X
2234-991X
DOI:10.4028/www.scientific.net/AEF.1.52