A middleware of heterogeneous data integration based on Web service
Runzhou Li · Journal of Xi'an University of Science and Technology · 2007
With the development of enterprise informatization,the question of heterogeneous database of each operation system is more and more intractable.It is a hotspot of present integration field how to use history data integrating old system.This paper construes XML and Web Service technology,brings forward a solving scheme of heterogeneous data integration middleware based on web service.It explains the achieving principle of these modules in the middleware. The practice indicates that the scheme is able to achieve uniform transparence access of heterogeneous data,to ensure data integrality,security,consistency, and takes on more developing efficiency,when the storage and management mode of original data doesn't change.