摘要： 针对分布式交互仿真系统中数据密集型应用与分布式存储之间的矛盾，提出一个在高层体系结构(HLA)框架内提供通用数据服务功能的解决方案，通过扩展HLA对象模型模板使数据模型和仿真模型无缝地集成，数据操作和成员接口具有一致的形式。根据数据服务模块在分布式仿真系统中的特点提供必要的优化选项，依照联邦开发和执行过程模型给出成员设计和接口调用的一般流程。
关键词:
高层体系结构,
通用数据访问,
对象模型模板,
持久对象模型
Abstract: For the conflict between the data-intensive applications and the distributed data storage in the distributed interaction simulation systems, a solution providing general data service within the framework of HLA is put forward, which integrates the data model into the simulation model seamlessly by extending the HLA object model, and the data operating interfaces can be accorded with the federate interface specification due to the extension. Additional optimizing options are provided according to the characteristics of the data service module in the distributed simulation systems, and the common develop flow according to the FEDEP model is discussed.
Key words:
HLA,
general data access,
object model template,
persistent object model
中图分类号:
刘 斌;张宏军;郝文宁. 基于高层体系结构的通用仿真数据服务[J]. 计算机工程, 2010, 36(06): 281-283.
LIU Bin; ZHANG Hong-jun; HAO Wen-ning. General Simulation Data Service Based on HLA[J]. Computer Engineering, 2010, 36(06): 281-283.