Research of communication technology for simulation Grid system

With the rapid advances in communication and networking, especially in grid technique, an increasing number of applications will involve computing systems. Consequently, the system aims at the puzzles in current HLA-based simulation system, and combines with a new grid technique. These simulation applications in turn create an increasing demand for efficient resource management, request handling policies and communication control. In this paper, we propose an efficient system framework to use the resource of server and improve the performance of the grid communication system. Dual-channel communication mechanism is aimed to complete the server from data flow and control information flow. It is beneficial to keep a satisfactory communication, high interactive communication and less potential loss of service. We analyze the stability in detail and present a multi-agent scheduling method for management control in order to guarantee the system load balance and improve the system performance. Finally, taking the air-to-ground warfare simulation system as an example, Simulation results verify that the method is effectiveness and usefulness could make contribution to enhance the quotient of using resource and construct the large-scale military simulation applications in simulation.