Procuratorial Information System Integration And Restructuring Based On B/S/D Model

Looked from the procuratorial system service order of complexity and the becoming an information based society construction development tendency that, studies based on B/S/The D pattern procuratoria service synthesis information system integration with constructs this topic again, is has extremely foresightedness, at the same time regarding realization information system integration including data exchange platform, XML, number according to management, shape of tree algorithm, public data model, inquiry optimization and so on many technical method research, also has the significance extremely.The information integrative system goal is a data which inquires from many isomerism data pool needs, and carries on these inquiry results the integration to submit for the user, therefore the realization information system integration key lies in, how realizes saves lies in many data pools isomerism data integration. The procuratoria system has the very high service order of complexity, we while understood its system structure, uses XML and its the correlation standard, completes the relational database and the object database through the algorithm transformation, to by XML between Schema definition public data model transformation, thus realizes the overall situation pattern data integration. Union number according to the management, uses the XML inquiry analysis standard definition user view, carries on the data message inquiry operation. Uses this kind of principle and the union examination operational channel overhead construction analysis, has designed the data exchange platform, uses between the data exchange function connection realization isomerism database data sharing, as well as each kind of application system integrity union, solves the information isolated island problem.Web and database integrated technology including database and Web connection technology, inquiry transformation technology and inquiry result browsing and integration. In the multi- data pools data integration system, the data distributes on the long-distance autonomous point, therefore we also need to carry on the appraisal to the data pool data completeness, whether between the analysis data pool information does overlap, as well as inquiry decomposition and transformation technology, guarantee overall system integration effectiveness.The main principles to the analysis of systems integration procuratorial system integration feasibility, and how to use data integration technology, XML/SOAP language, Web Service, many technology-based B/S/D model for procuratorial integrated information system integration and restructuring.