| With the advance of education information technology, has affected the college in the education concept, the teaching environment, the teaching mode and so on to have the profound significance. In recent years, the construction of digital campus has been paid more and more attention and strengthened in many colleges, different departments have established their own application system in different times. Because it is used at a different time different development tools, technology, and database system to establish various application system, the information application system standard not unified, respectively for array, so inside the school formed a small island——the "information island". Over time, through the traditional way has been unable to satisfy all departments and secondary teaching unit demand for application system data sharing and exchange. In view of the above situation, build a data exchange platform become the inevitable choice of university digital campus construction.This article based on the digital campus’ status at zhejiang industry polytechnic, investigate and survey on the departments’application system, aiming at the problems in current college digital campus construction, put forward the solution for digital campus construction, establish a data exchange platform. According to the institute of information standard system is studied and college specific information standard system is presented. This paper put forward to transform data into XML data transmission and exchange to achieve heterogeneous data exchange. Based on this, in this paper, the data exchange of key problems are studied and analyzed, on the basis of this puts forward the solutions, using these key technologies, to realize our different business systems and synchronization between the center database. Finally, a brief summary of research work and points out the shortages and prospects the direction for further study in the future. |
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