Equipment Support Data Integration Model Based on Grid
Yafeng Li · Ordnance Industry Automation · 2007
The equipment support data integration model is based on grid and encapsulates different data sources by database integration agent and contacts with application, service register center and different data sources. The database integration agent takes charge of accepting application request and analyzes the request. Then, it finds the information about resource that is suitable for the request. After this, it visits the data source by the united interface and sends the data view described by XML to application. The service register center is used to restore the metadata of different data sources. It provides service for searching suitable data in the service register center. At the same time, it accepts the real-time or periodical register information of different data sources when they are changed.