Design Of Application Integration Architecture For Heterogeneous Applications Based On SOAP

With the development of the global economy, the request of new technology for enterprises is becoming more and more urgent. Especially Computer Science develops quickly. Information retrieval and handling has been a key factor for enterprises to improve their capabilities of competition and living. The more information Enterprises need, the more complicated environment for information system. It is a question attached importance to businesses how to manage all information in business and make adequately use of existed ERP system to drop the cost of equipping with ERP systems again and to IT enterprises how to make an unit system to implement cross platform application.Many software companies have published their products for the need, Such as BEA WebLogic Based on J2EE and IBM WebSpere adopting MQSeries. The thesis introduces basic knowledge of SOAP and related knowledge , Such as XML and Web Service first. Secondly, We innovate to bring up an idea of the application integration architecture of heterogeneous applications based on reused concept and SOAP, which developing platform and system support XML. and we describe some main functions. The function of data enveloped and untied is used the knowledge of XSL and the encoded rule of SOAP; In part of programs' communications ,we emphasize the Communication Mechanisms based on SOAP and explain how to use SOAP to implement the communication for cross platform and application. The service function is used the technology of Web Service to enforce the reuse of special functions. The function of data integration is implemented by mapping technology in order to generate XML document for the reuse of data. The third, We implement codes of the RPC for Web Service , deal with XML document and Data integration. Finally, We have arranged next jobs.