计算机网络拓扑结构脆弱性及量化评估方法  

Computer Network Topology Vulnerability and Quantitative Evaluation Method

作　　者：王宏旭[1] 向文欣[1] 

机构地区：[1]四川信息职业技术学院,四川广元628040

出　　处：《自动化与仪器仪表》2017年第7期63-64,共2页Automation & Instrumentation

摘　　要：随着网络规模的不断扩大,网络稳定性的提升成为网络运维的核心考量之一,往往通过比较网络拓扑以及网络节点的变化来判断当前网络结构是否损坏,利用网络攻击图的方式实现网络拓扑结构脆弱性的评量。本文从整个评估方法的数据收集、信息存储、攻击图生成以及评估等几个方面进行介绍,并通过设置几个关键指标对网络性能进行量化,给用户提供合理、准确的评估结果。With the continuous expansion of network size, network stability has become one of the core considerations of network operation and maintenance,often hy comparing the network topology and network node changes to determine whether the current network structure is damaged,the use of network attacks to achieve the network topology Structural vulnerability assessment. This paper introduees the data colleetion,inforulation storage,attaek graph generation and evaluation of the whole evaluation method,and quantifies the network performance by setting several key indexes to provide users with reasonable and accurate evaluation results.

关 键 词：网络规模 网络拓扑 网络攻击图 量化评估 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]