基于本体的网络安全态势要素知识库模型研究  

Research on Network Security Situational Elements Knowledge Base Model Based on Ontology

作　　者：司成[1,2] 张红旗[1,2] 汪永伟 杨英杰[1,2] 

机构地区：[1]解放军信息工程大学,郑州450001 [2]河南省信息安全重点实验室,郑州450001

出　　处：《计算机科学》2015年第5期173-177,共5页Computer Science

基　　金：国家高技术研究发展技术(863计划)(2012AA012704);国家973重点基础发展计划(2011CB311801);郑州市科技领军人才项目(131PLJRC644)资助

摘　　要：针对现有方法无法统一表达、共享和复用网络安全态势信息的问题,提出了一种基于本体的网络安全态势要素知识库模型的解决方案。首先,结合网络安全态势要素知识的多源异构特点,对其进行分类和提取;其次,按照本体构建原则,构建由领域本体、应用本体和原子本体组成的网络安全态势要素知识库本体模型;最后,通过态势场景分析,验证了模型能够有效获取网络安全态势知识。As existing methods can not express, share and reuse the network security situational inforrnation in a unified manner, a solution of network security situational elements knowledge base model based on ontology was presented. Firstly,combining with the multi-source heterogeneous characteristic of network security situational elements knowledge, classification and acquirement are accomplished. Secondly, according to the principles of ontology construction, the network security situational elements knowledge base model which includes domain ontology, applied ontology and atomic ontology is established. Finally, through situation scenario analysis, model can effectively acquire network security situation knowledge.

关 键 词：网络安全态势感知 本体 知识库 态势场景 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]