期刊名称：Journal of Theoretical and Applied Information Technology
印刷版ISSN：1992-8645
电子版ISSN：1817-3195
出版年度：2013
卷号：47
期号：2
页码：638-643
出版社：Journal of Theoretical and Applied
摘要：In Grid, the reputation of users is the important indicator for service selection, particularly in the situation with the combination of Grid technologies and economic models. A contract-management model based on reputation evaluation and a service selection algorithm are proposed in this paper. The applied strategy facilitates the users of similar reputation to carry out transactions. The experimental results illustrate that the model is effective. It not only can improve the success rate of the users with good reputation, but also can speed up the elimination of the users with poor reputation.
关键词：Grid Market; Grid Architecture for Computational Economy; Reputation value; Contract-Management，Structure of GMACT
