基于EDSOA的集团企业应用集成技术研究

摘要

In light of the problem of ＂Information Island＂ in group enterprises, this article introduces the current develop- ment situation of Enterprise Application Integration, and analyze the advantages and problems of Service-Oriented Archi- tecture. Based on discussion above, this article puts forward the Event-Driven Service-Oriented Architecture, which has better scalability, greater use of existing systems in order to reduce costs, more easily integrated, higher availability, bet- ter agility and so on.%针对目前集团企业内部出现的＂信息孤岛＂问题,介绍了企业应用集成（Enterprise Application Integration,EAI）的发展现状以及面向服务架构（Service-Oriented Architecture,SOA）的优势以及存在的问题,并在此基础上提出了基于事件驱动型面向服务架构（Event-Driven Service-Oriented Architecture,EDSOA）的集成方案,该体系结构具有更好的伸缩性、更多利用现有的资产以减少成本、更易于集成、更高的可用性、更好的敏捷性等特点及优势。