【摘要】 Web服务是近年来提出的一种新的面向服务的体系结构,主要用来开发基于Internet环境下的应用,是一个应用集成理想方案。基于Web服务的EAI结构不同于传统的EAI结构,实现了应用之间的松耦合、平台无关、语言无关和互操作性。首先探讨了3种传统的EAI结构的优缺点,然后介绍了Web服务模型、主要技术和协议栈,最后提出一种基于Web服务的企业应用集成体系结构。更多还原

【Abstract】 Web service is a service-oriented architecture and an effective scheme of application integration.It is mainly used to develop Internet-based services.The architecture of EAI based on web services is different from the traditional one,for it can realize loose couple,overcoming platform,language dependence and interoperation among applications.Probing into the advantages and disadvantages of 3 traditional EAI architectures,this paper introduces the model of Web services,its key technologies and protocol stacks,and presents an EAI architecture based on Web services in the end.更多还原