分布仿真实验管理系统中HLA代理的设计及实现  

Design and Implementation of HLA Agent in Distributed Simulation Experiment Management System

作　　者：张柯[1] 曹凤江[2] 刘晓铖[1] 邱晓刚[1] 

机构地区：[1]国防科学技术大学机电工程与自动化学院,长沙410073 [2]中国人民解放军61516部队,北京100094

出　　处：《系统仿真学报》2009年第2期397-400,共4页Journal of System Simulation

摘　　要：HLA代理嵌入实验管理系统的运行控制工具中,在运行时提供与联邦及成员的通信通道,实现仿真初始化加载、运行控制和成员状态监视等功能。分析了分布仿真实验管理系统中HLA代理的地位和作用,总结了HLA代理的基本要求,对HLA代理中MOM和管控交互的使用进行了详细设计,最后给出了代理的程序模型设计,确定了代理的创建删除机制和代理调用接口。代理屏蔽了HLA成员编程细节和不同RTI实现的差异,实际应用证明HLA代理性能稳定可靠,接口使用方便灵活,使实验管理系统具备了对系统在HLA联邦及成员层面的监控能力。HLA agent is embedded in the execution control tool of DSEMS, providing runtime communication channel with federation and federate. The agent has realized function such as simulation initialize, execution control and federate status monitor, etc. The function and position of HLA agent in DSEMS was analyzed and the basic requirement was summarized. The design of MOM and control interaction was given in detail. Finally, the agent program model design was proposed, and the creating and deleting mechanism and the interface were defined. HLA agent hides the HLA federate programming detail and different RTI implementation from DSEMS. Application in actual simulation system proves that the design is viable, the implementation is working reliable as expect. The agent enables DSEMS to monitor and control the system in HLA federation and federate level.

关 键 词：分布仿真 实验管理 分布仿真实验管理系统 HLA 代理 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]