面向态势感知的网络空间态势本体模型研究  

Study on Cyberspace Situation Ontology for Situation Awareness

作　　者：刘靖旭[1] 郭建星[1] 宋留勇[1] LIU Jing-xu;GUO Jian-xing;SONG Liu-yong(Information Engineering University,Zhengzhou 450001,China)

机构地区：[1]信息工程大学,郑州450001

出　　处：《火力与指挥控制》2020年第3期90-94,共5页Fire Control & Command Control

摘　　要：为了实现网络空间态势信息的共享,利用本体模型准确地描述网络空间态势要素及其相互关系。依据态势感知理论分析了态势要素的构成和态势核心本体模型;对网络空间态势领域的物理实体、虚拟实体、网络空间环境、事件等相关概念及关系进行了分析,并构建了本体建模;结合战场想定进行态势场景的本体描述,检验了本体模型的有效性。Situation ontology can be used for exactly depicting the situation elements and their correlations in situation assessment domain,and this administers to the situation knowledge share.Based on the theories of situational awareness,situational elements are analyzed and the core ontology for the situation awareness is discussed.The domain ontology for the cyberspace situation is described.The conceptions of physical entity,virtual entity,cyberspace environment,event and their relations are studied.Finally,the validity of the ontology model is verified by an actual scenario.

关 键 词：网络空间态势 本体模型 态势感知 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]