Distributed Interactive Simulation for Iridium Communication System Based on HLA and OPNET
نویسندگان
چکیده
Based on the study of HLA (High Level Architecture) and OPNET-HLA interface, the dynamic control of simulation process and the real-time update of simulation for LEO (Low-Earth-Orbit) satellite communication system were achieved on multiple computers. In the distributed interactive simulation, a satellite’s location is controlled, then the end-to-end delay time and the routing table of Iridium satellite networks from an earth station to the satellite was calculated with OPNET simulation, and the results were returned to the controller. KeywordsHLA; OPNET; LEO satellite networks; Distributed Simulation; Interactive;
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