基于HLA的分布仿真系统运行全过程管理

Runtime Management of Distributed Simulation System Based on HLA

分布仿真系统运行管理是应用仿真系统的重要环节,运行管理工具是重要的仿真系统支撑工具。现有的工具都是基于MOM,单纯对运行过程的管理工具,不能满足实际中对运行全过程管理的需求。文章总结并扩展了运行期间的关键管理技术,将其扩展到对运行全过程的管理,并将运行全过程分为运行前后的调度准备、运行过程的基于MOM的管理和对系统的负载监控及调度。文章对每部分的需求、内容和关键技术进行了分析,最后给出了实现方案。

Runtime Management is critical to simulation system based on HLA and F ederation Management Tool(FMT) is an important supporting tool. The FMT tools we can get now are all using MOM and manage the process of federation running only . In this paper we summarize and extend the key technology of management. Manage ment is extended to the lifecycle of a federation and we divided it into schedul ing before and after system running, management based on MOM of HLA, runtime loa d monitoring and balancing. We analyze the needs, content , key technologies of all the three kinds of managements and solution is given.