关键词: 语义Web服务, 信誉度模型, 信誉度算法

Abstract: Reputation evaluated the semantic Web service according to its past behavior. Through studying the characteristics of semantic Web service, a reputation model of semantic Web service was proposed, and the algorithm relevant to it was also researched deeply. This model has the advantage of adding the semantic information into the service reputation and integrating the evaluation of third party authority organization, which makes the reputation evaluation more efficient and exact. In addition, an application scenario of this model was also proposed, which integrated this reputation model into the current semantic Web service infrastructure, along with the class structure of reputation object.

Key words: semantic Web services, reputation model, reputation algorithm