Abstract: To address the issues of resource availability, limited simulation scale, etc., in simulation system, an distributed simulation platform, which is based on grid technology and HLA, is proposed. The idea of separating federate into simulation client and simulation service provider is discussed. This platform is implemented. The result shows introducing the grid technology into HLA simulation provides away to improve resource availability and to enlarge the scale of simulation system.

Key words: High level architecture (HLA), Run time infrastructure (RTI), Open grid services architecture (OGSA), Grid, Performance study

摘要： 为解决目前大规模仿真系统中资源利用率不高、仿真规模受到限制的问题，提出了一种基于网格技术并和HLA相结合的分布仿真支撑平台(GRASP)实现方法，阐述了该平台下仿真客户端程序和仿真服务提供者分离的仿真模式，给出了该平台的实现方案。该平台在现有HLA分布仿真的基础上，引入了网格的概念，给提高分布仿真中资源利用效率和扩大仿真规模提供了一种可行的方案。

关键词: 高级体系结构, 运行时间基础结构, 开放网格服务结构, 网格, 性能研究

CLC Number: 

• TP393