【摘要】 在基于HLA/RTI的联邦开发中,复杂大系统的数据分发是一个急需解决的问题。本文分析了HLA/RTI中数据分发管理的实现机制和大系统中数据分发的困境,提出了通过在外部增加实体模型推进、优化匹配算法和减少组播组来提高数据分发效率的方法,并给出了仿真验证结果。更多还原

【Abstract】 In the federation development based on HLA/RTI, it is an urgent job to resolve the data distribution problem of large complex system. The realization mechanism of data distribution management (DDM) and the puzzledom of DDM based on large complex system are analyzed in this paper, and some methods are recommended to improve the efficiency of data distribution, such as adding advance of entitys model, optimizing matched algorithm and reducing multicast. The result of simulative validation is presented.更多还原