Research and Design of University Data Exchanged Platform Based on XML
Zirong Wang · Computing Technology and Automation · 2012
This article introduces how to design a data exchanged platform what Integrates heterogeneous data of university departments.With convenient,applicable principles,after careful comparison,the article finally uses theWrapper / Mediator systems method of view to design,that adds an XML middleware layer on different data sources,realizes heterogeneous data sources and XML conversion,and keeps the mapping between them.When the user requests,system will organize the user's request into XML document,submit to the XML middleware layer.User access to data through the virtual database of XML middleware layer,ultimately achieve the purpose of data sharing and integration.