分布式虚拟环境中基于HLA的交互仿真方法  

A HLA-based Interactive Simulation Method in Distributed Virtual Environment

作　　者：石耀斌[1] 盛思源[1] 战守义[1] 

机构地区：[1]北京理工大学计算机科学与工程系

出　　处：《计算机工程与应用》2003年第10期46-48,53,共4页Computer Engineering and Applications

基　　金：博士点基金资助项目

摘　　要：论文通过建立基于HLA(HighLevelArchitecture)的网络通信机制,设计开发相关的联邦成员,实现了一种坦克训练模拟器视景子系统间的交互仿真方法。与DIS方法相比,HLA方法在互操作、可重用和可扩展方面具有很大的优越性,特别适合于庞大的分布式虚拟环境系统。A network communication mechanism that based on HLA is established and the related Federates are de-signed and developed in this paper.Finally an interactive simulation method of scenic subsystems of the Tank training simulator is realized.Compared with the DIS method,the HLA method has better performance in interactive operation,reusability and extendibility,so it is especially applicable in the DVR systems where there are many nodes.

关 键 词：分布式虚拟环境 HLA 交互仿真 高层体系结构 协议数据单元 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]