期刊名称：International Journal of Security and Its Applications
印刷版ISSN：1738-9976
出版年度：2015
卷号：9
期号：1
页码：357-368
DOI：10.14257/ijsia.2015.9.1.34
出版社：SERSC
摘要：A vulnerability relative model based on object time Petri net is proposed for threat evaluation. Combined with Object Oriented technology, the definition of network node object and node class is given, which can help attack information modulation design. By defining the threat of an attack and each index's quantization method, introduce complexity and harmfulness of network attack into the model, and then utilize and improve Dijkstra algorithm to propose non-target oriented and target oriented network threat analysis method.
关键词：Network Security; Attack Model; Threat Evaluation; Attack and Defense ; Strategy; Petri net
