中文摘要：

在网络环境把视觉的部分地基于服务实体仅仅有的问题，为万维网服务联合的宏组织工会的一个信任发展方法被建议。在方法，在 Dempster-Shafer (D-S ) 规则的信任度的控制规则基于实体网络被利用交互行为，和比例信任控制统治被增加。控制规则能 self-adaptively 做万维网服务学习以便逐渐地与它的合作实体形成一个合适的信任连接并且改进整个系统的安全性能。历史的成功的经验在服务联合联盟期间被节省的试验性的结果表演，和方法罐头极大地改进可靠性和万维网服务联合的成功率。

英文摘要：

Based on the problem that the service entity only has the partial field of vision in the network environment, a trust evolvement method of the macro self-organization for Web service combination was proposed. In the method, the control rule of the trust degree in the Dempster-Shafer（D-S） rule was utilized based on the entity network interactive behavior, and a proportion trust control rule was put up. The control rule could make the Web service self-adaptively study so as to gradually form a proper trust connection with its cooperative entities and to improve the security performance of the whole system. The experimental results show that the historical successful experience is saved during the service combination alliance, and the method can greatly improve the reliability and success rate of Web service combination.