通过分析现有Web服务组合系统的组合方式及特点,将服务计算引入到Web服务组合领域,提出了基于服务计算的Web服务组合系统方法,设计了基于服务计算的服务组合模型.通过松散耦合的服务组合模型来实现Web服务组合,可为服务消费者提供一个适当的、开放的、按需配置的安全的Web服务组合环境.%The service computation is introduced to Web service composition area on the basis of analyzing the combination modes and characteristics of the existing Web service composition systems. A novel Web service composition method based on service computation is proposed. A service composition model based on service computation was designed. The Web service composition was realized with the loosely-coupled service composition model. It can provide the consumers with a proper, open and safe Web services environment configured on demand.
展开▼
