Application research of Web services in EAI based on Eclipse

Under Intranet or Internet environment, it becomes more and more important how to make application systems communicate and share data seamlessly, thus eliminates the huge information isolated island, realizes the information sharing and exchange. Web services is one of the best solution for enterprise application integration (EAI). In this paper, after analyzing the architecture and the protocols of Web services, a application integration system was designed and implemented using open source development and deployment platform Eclipse and its J2EE plug-in WTP. The research results can be further applied to e- commerce, manufacturing process control, geographic information systems, numerical computing and other fields.