联邦对象模型与仿真对象模型开发过程建模  

Modeling of FOM/SOM Development Process

作　　者：林新[1] 贾荣珍[1] 

机构地区：[1]北京航空航天大学自动化学院先进仿真技术航空科技重点实验室,北京100083

出　　处：《系统仿真学报》2006年第z2期332-336,共5页Journal of System Simulation

摘　　要：在基于高层体系结构(HLA)的分布仿真系统开发过程中,需要对仿真系统中的交互数据进行建模和抽象,以便生成FOM和SOM,保证联邦执行的正确运行。提出了综合开发联邦对象模型(FOM)和仿真对象模型(SOM)的七个步骤,并对各个步骤所完成的任务进行了详细的定义。这些步骤包括:对仿真任务中的实体和事件类型进行抽象和建模;分解仿真任务,确定联邦成员及其仿真的实体和事件类型;确定FOM中的对象类和交互类;生成SOM草案;综合SOM草案,生成FOM;确定FOM中的路由空间,生成正式的FOM;生成正式的SOM。In order to create FOM and SOM and insure federation executing correctly, interactive data in the simulation system should be abstracted and modeled when developing distributed simulation system under HLA protocol. A processing model of seven steps was proposed to develop FOM and SOM altogether. And the function of each step was defined in detail. Those steps are: abstract and modeling Entity and events styles from simulation mission, divide simulation mission into sub-mission for each federate and define entity and events styles for each federate, define object class and interaction class in FOM, create SOM draft, synthesize all SOMs into a FOM draft, define routine space and create a formal FOM, and at last step, create formal SOMs.

关 键 词：高层体系结构 对象模型模板 联邦对象模型 仿真对象模型 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]