The Research And Implementation Of Application Integration Technology Based On Web Services

This paper analyses the deficiencies of existing application integration solutions and the new tendency of present Web technical development, then researches the theories and characteristics of Web Services technology. After discussing the advantages of Web Services technology on application integration, this paper puts forward an application integration solution based on Web Services and applies it to a special system development process successfully. The proposed solution observes the development criterion of the component-based software, applies Web Services to encapsulate the old application systems, develops new systems based on Web Services, publishes and discovers service using UDDI and communicates between systems through SOAP. It accomplishes an application integration frame of loose coupling through such mechanisms as service definition, service advertising, service discovery, service binding and service invocation etc. This solution has offered a new reference for solving the problems that existing application integration solutions have. Wang Xiaoxia(Computer Applied Technology)Directed by Prof.Wang Cuiru...