CAJ | 학술논문

网络化 C4ISR 系统规模庞大、结构复杂，系统结构成为影响网络化 C4ISR 系统各种特性的主要因素，特别是结构与系统抗毁性之间存在直接的因果关系。本文在分析系统结构抗毁性概念的基础上，首先提出了网络化 C4ISR 系统结构信息流模型；然后基于该模型提出了基于信息流的系统结构抗毁性分析方法；包括不完全信息下系统结构的攻击模型、系统完成任务能力的度量方法以及抗毁性指标计算方法；最后通过对区域联合防空指挥信息系统结构抗毁性仿真实验分析，验证了该方法的有效性。
망락화 C4ISR 계통규모방대、결구복잡，계통결구성위영향망락화 C4ISR 계통각충특성적주요인소，특별시결구여계통항훼성지간존재직접적인과관계。본문재분석계통결구항훼성개념적기출상，수선제출료망락화 C4ISR 계통결구신식류모형；연후기우해모형제출료기우신식류적계통결구항훼성분석방법；포괄불완전신식하계통결구적공격모형、계통완성임무능력적도량방법이급항훼성지표계산방법；최후통과대구역연합방공지휘신식계통결구항훼성방진실험분석，험증료해방법적유효성。
Due to the increasing size and complexity of the networked C4ISR system,system structure has become the main factor of every kind of system characteristic,especially survivability.The definition of net-worked C4ISR system structure survivability is analyzed.On the basis of the definition,an information flow model of system structure is proposed.Then the survivability assessment method based on the model is put for-ward as well.It includes attacking models under incomplete information,the means of measuring the system ability to fulfill missions,and the algorithm of assessing system structure survivability.Finally,the method is proved effective by simulating and assessing survivability of different area joint air-defense system structures.