Design And Implementation Of Data Exchange And Sharing System

With the development of Information technology, the government, enterprises,universities have established their own independent information management system.But different system of data cannot share each other, causing a lot of waste of resources.Data exchange and sharing system is is to solve the data sharing and puts forward onekind of comprehensive service system.it can realize the different departments system ofdata exchange and sharing.The data exchange and sharing system is based on SOA for framework. Used WebService to achievedata transmission module， SOAP as the basis for securecommunications，XML as data exchange technologies. So achieve a good data package，the exchange and sharing，provides a good interoperability．First, analyzed the topicresearch background, the significance of the subject and the existing problems. Andanalysed this exchange platform of SOA and related technology used, including XML,SOA, WebService and so on.Second, designed the data exchange platform based on theSOA architecture. Divided the various independent function module,and designed themodule.Third, Realized four independent function module. Used SOAP realize XML datatransmission and defined data sharing interface.Used the Velocity realize the exchange ofRelational data model and XML mode. Used Web Service realize the sealing, registrationand calls. Achieved the safe management module and backup and restore system.Finally,test the data exchange and sharing system and introduced the test methods, test processand test results.In order to make software more expansible, easier to be maintainedand reused,based on software architecture and SOA technology, a software architecture for the dataexchange and sharing system based on WEB has been put forward in this paper.