Research on Simulation Resource Service Framework in Simulation Grid

To solve the problem about the limitations in the dynamic sharing, reuse, fault tolerant and collaboration of simulation resources, the simulation resource service framework is put forward. It provides discovery, composition, scheduling, fault tolerant and data transfer services based on the simulation resource description framework, and establishes “resources service bus” for simulation gird. Furthermore, the latest research results of simulation resource service framework are introduced in detail, which include the service-oriented, MDA (Model Driven Architecture)-complied and semantics-based simulation model resource description framework, the simulation model discovery service based on semantics and the simulation resource dynamic fault tolerant and migration service. At last, the typical application cases are presented. The further works are also given.