BizTalk Based On System Integration Method Of Research And Application

In recent years, along with the rapid development of e-government, each company has its own application system that is introduced or researched independently based on current business demand and development. Each application system is self-sustaining due to lack of planning, unity and standardization of data format, which causes to generate independent and scattered data, the effective use of information and the deep excavation. This phenomenon is called "Information Island". This phenomenon is distributed informationization unavoidable problems in information gradually scale, issue started highlights, so how to eliminate information island becomes primary task of informatization. In order to eliminate this phenomenon, Enterprise not only need to be different from general application of interface in a system integration platform, but also must realize enterprise more heterogeneous application systems of Internet and the data exchange between the enterprises informationization constructions. Due to the enterprise's continuous development, application of the system with an increasing number and many existing application systems, enterprise can not for every system develop interfaces that connected to all other system module. The best way to solve these problems is to build an application system integration platform, each application system namely after small quantities of open standards, can follow through this platform and the other systems to realize information interaction and enterprise information resources integration.The paper analyzes the heterogeneous information exchange technology between enterprises. Through comparing the standards of data exchange, choose Microsoft BizTalk technology, based on the design and implementation BizTalk in XML standard for the heterogeneous data exchange system integration. To provide the system with XML files, after submit these to BizTalk Server with the XML Schema can realize interaction with other external enterprise; To provide the system with non-standard format files can design adapter that directly interact with database (PI Server real-time database, for example). And bring out the gm model and data conversion algorithm of the real-time data convert to XML file during the data transmission process, finally, design and realization integration of the BizTalk based on real-time database system.