SysML及其在C^4ISR系统建模中的应用研究  

SysML and Its Application in Modeling C^4ISR System

作　　者：陈洪辉[1] 苏伟 柳海峰[3] 

机构地区：[1]国防科技大学C~4ISR技术国防科技重点实验室,湖南长沙410073 [2]二炮装备研究院,北京100085 [3]航天科工集团四院17所C~4ISR技术国防科技重点实验室,北京100038

出　　处：《计算机仿真》2007年第11期60-64,81,共6页Computer Simulation

摘　　要：针对C4ISR分析与设计中建模手段的不足,提出了基于SysML对C4ISR系统的组成、接口与通信、功能、状态变迁、系统事件跟踪等进行建模的方法。在分析SysML四层元模型体系结构基础上,分析了SysML的语义与图形表示机制,探讨了SysML对C4ISR系统建模的支持作用,并以某防空指挥系统的建模为例,对系统的组成、接口与通信关系、系统功能、状态转移以及事件跟踪进行了描述,系统分析了基于SysML的C4ISR系统建模过程。对于提高C4ISR系统建模能力提供了一种可行的思路。Aiming at the deficiency of modeling method in C^4ISR analysis and design, this paper brings forward a method based on SysML to model the composing, interface, communication, function, state transition, system event tracing of the C^4ISR system. By analyzing the four - layer meta - model architecture of SysML, the paper analyzes the semantic and graphic representation mechanism, discusses the supporting effect of SysML in modeling C^4ISR system. Lastly, the paper uses the modeling of some anti - air command system as an example, describes the composing, interface, communication, function, state transition, system event tracing of the system, and analyzes the modeling process of C^4ISR system based on SysML. This method provides a feasible solution to improve the modeling capability of C^4ISR system.

关 键 词：指挥信息系统 建模 系统建模语言 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]