The representation of moving objects in spatial database systems has become an important research topic in recent years. As it is not realistic to track and store the location of ...
One specific problem in wide-area distributed computing environment is effective management of the vast amount of resources that are made available within the grid environment. Th...
Ghazala Shaheen, Muhammad Usman Malik, Zohair Ihsa...
We describe an agent-based situation-aware survivable architecture for the discovery and composition of web services. Our architecture provides for proofs that guaranteethe consis...
This work addresses the problem of efficient maintenance of the (correct) answers to the continuous spatio-temporal range queries in Moving Objects Databases (MOD), which represen...
The global internet is rich in commodity resources but scarce in specialized resources. We argue that a grid framework can achieve better performance if it separates the management...