Integration for the Distributed Heterogeneous Database based on Web Service Technology of .NET
This paper has analyzed the characteristic of Web Service, putting forward the architecture for accessing the distributed heterogeneous database based on Web Service technology of Microsoft.NET, and adopted .NET technology to realize the prototype system. In the prototype system, integrated the distributed data in different database system on Internet by Web Service, offered the unified data operation interface to the application program which access the database, and realized the transparent access of the distributed database.