【摘要】 建模与仿真资源库(MSRR)为仿真应用提供底层数据服务,对于仿真的正常运行至关重要。随着计算机与军事应用的发展,仿真资源呈现出分布、异构的特点,现有的MSRR很难实现对这些资源的最大化重用、互操作以及动态集成、分配等的统一管理。通过对分布式作战仿真及其仿真资源特点的研究,总结了分布式作战仿真中MSRR的特点和需求,提出了以XML为核心、开放可扩展的MSRR体系结构。并以分布式作战仿真环境中的自然资源为例,对基于XML的资源标准化描述、集成以及交互的实现做了重点研究。该系统现已应用于某分布式空防对抗仿真环境,实际应用表明该系统满足了对分布式作战仿真应用中资源重用、互操作等的需求,具有灵活的伸缩性和良好的访问效率。更多还原

【Abstract】 The MSRR(Modeling and Simulation Resource Repository) provides the data service for simulation applications, and its performance is vital in the simulation process.The M&S(modeling and simulation) resources always present diverse and distributed characters due to the development of computer and military application.The existed MSRR, which mainly aims to the local resources, can not meet the requirements of distributed simulation resources.After researching on the features of the distributed military oriented simulation resources, a XML-based extensible MSRR was created under a careful consideration for the application requirements.Using environment resource as target, implementation in resources standard description, integration and exchange was researched based on XML.Now, this system has been applied in an Air defense simulation environment, enhances the inter-operability and reusability of M&S resource and proves to be efficient and flexible.更多还原