Part III: Query Coordinator (CORBA part) Demonstration
In this part of our presentation, we demonstrate the Query Coordinator, which dispatches queries to the appropriate semantic or relational site via a heterogeneous network using CORBA.

First, we start the necessary CORBA services to facilitate our system. We then register the global site in the CORBA Naming Service, as illustrated in the following screenshot. The upper window shows the running script. The lower window shows the result of registering the global site.
 

Home
 Previous Next