Using information-flow theory to support information interoperability in the grid

This paper introduces the needs of information interoperability on advanced network-based applications-grid computing. The grid has emerged as an important new field, distinguished from conventional distributed computing by its focus on large-scale resource sharing, innovative application, and, in some cases, high-performance orientation. The paper describes the concepts of information-flow theory and using them to support information interoperability in the grid. It presents the layered model for an agent-based information interoperability system. It shows that the integration of agent technology and ontology can improve the automatic process of information interoperability.