A model of heterogeneous data exchange in data center based on XML
Luo Ya-gu · Electronic Design Engineering · 2014
In the information construction in Colleges and universities, between the different system structure and realization technology of the departments of the application system of cross business system based on distributed data exchange problem, using the basic methods of middleware technology and XML technology, combined with the independent application characteristics and patterns of information exchange between systems, to sort out the basic requirements of heterogeneous data exchange center platform. By analyzing the internal relationship between the middleware technology, XML technology and the data center platform, and on the basis of data structure, analyzes the conversion between XML and relational database logic, schema mapping, the data center in the heterogeneous data exchange platform model on this basis, and discusses the implementation process data exchange, and finally to achieve as an example of heterogeneous data exchange platform in the data center of colleges and universities in practice, to verify the validity of the model in actual application.