| This article against the data exchange demand of ASP auto industry chain collaboration platform Developed by Sichuan Institute of Manufacturing Information, proposed the General Data Exchange System model. The system realizes the ASP platform with the internal application system's data exchange, can highly effective, carry on the data exchange fast; Moreover General Data Exchange System when design mainly had considered the system reusability and the probability, the system can achieve does not revise or the revision few codes transplant to the different system, has the good versatility, has solved the question that must developed correspond data exchange system's for each different dynamic alliance which joins the platform.The paper first introduced the topic's selected and the prime task, then for have carried on the simple summary to the ASP platform, as well as the platform data exchange's demand analysis. In-depth study of some results have been in the topic's of heterogeneous data exchange, on this basis to a fully universal, flexibility of data exchange solutions, design a common data exchange system features, analysis and design of the system framework, and have established a data exchange process model. According to the framework for the exchange of data, analysis, design and realization of a General Data Exchange System, the structure of the system focus on the design of the system can be modified, to consider the design of the system design choices. And to study the heterogeneous database XML mapping, as well as through the different XML documents XSLT to convert the programme, based on Web Service data transmission mechanism, the large-scale data transmission with SOAP document programme, SOAP transfer of security solutions. Then the data exchange system is the deployment methodology and its application profile. Paper on the final give a summary to the study of this paper, and give the room for improvement in the local, as a reference for future research directions. |
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