任务空间概念模型(CMM S)研究

Study on the Conceptual Models of the Mission Space

任务空间概念模型(ConceptualModels of the M ission Space,CMMS)是美国建模与仿真主计划提出的三大目标之一,与HLA、DS共同组成M&S的技术框架,它是对真实世界的、独立于仿真的首次抽象,即有关真实世界军事行动过程(功能、任务、行动和状态等)、实体(人员、单位、机制和系统)、交互(控制、转换、信息)的概念性描述。该文通过对任务空间概念模型的定义、组成、过程及位置等理论的阐述,使大家对CMMS有一定的认识。然后通过对CMMS与系统仿真开发过程中的几个关键因素之间的关系进行的分析,使大家进一步认识CMMS作为作战人员的真实世界和仿真开发人员的综合世界在仿真开发过程中所起到的桥梁作用,它对建模与仿真的互操作与重用有着重要的意义。

The Conceptual Models of Mission Space （CMMS） , one of the three objectives in the DoD modeling＆simlation master plan, together with the High Level Architecture and Data Standards, constitutes the technical framework of the M＆S. It is a simulation - independent first abstraction of the real world . That is to say, it also is the conceptual description about the process （ function, task, action , state, and so on ）, entity （ person, unit, mechanism and system）, interaction （control, transform, information）of the real world operation. In this paper an introduction to the CMMS concepts, components, process and position is provided to make people know the CMMS. Then it analyses the relation between the CMMS and some key factors during the system simulation process,The CMMS acts as a bridge between the real world of the warfighter and the simulation developers＇ompositive world . It is very important to M＆S interoperation and reuse.