| In recent years, the data integration technology has become key technologies involved in the construction of modern enterprise applications. However, an important issue rises during the current stage in the field of enterprise data integration research: how to quickly and effectively provide data access for super application. Based on Service-Oriented Architecture (SOA), a method achieving data management service components in a data integration platform is demonstrated in this thesis.A basic function based on web data services technology service management components including life-cycle management, operation management, security policy and access control and application interfaces is realized through a series of open standards (HTTP, SOAP, WSDL, UDDI). According to WEB SERVICE codes, many sub functions are completed including the parse of data service description files, the maintenance of registries, the response of SOAP request data services, the generation of packet data service WSDL document, Data Management Interface Technology and the definition of interfaces among all parts. Management components of the extensibility have been discussed and the overall function of data integration platform is illustrated by several cases.In summary, the data integration framework and the top management of Web services components are designed in this thesis. Finally, an efficient and strong data service management components system is achieved. These studies validate the advantage of using Web services as data management service components and provide a powerful tool for Heterogeneous System Integration. |
