基于效果评估的网络抗毁性研究

Study on Invulnerability of Network Based on Effect Evaluation

网络抗毁性反映了网络遭受主动攻击时维护其功能的能力,不仅是评估通信网安全的一项重要指标,而且在网络攻击方法的研究中具有重要意义。目前,相关研究在对抗毁性的度量方面提出了一些不同方法。本文以网络的基本性能参数为基础,结合网络攻击的效果评估,提出网络抗毁性的度量方法。

The network invulnerability is the capacity that the network maintains it s function when it suffers some initiative attacks.The network invulnerability is not only an important index in the evaluation of network security,but also important in research of network attack.At present,there are different methods in measurement of invulnerability here.Based on the fundamental indices of network and combined with effect evaluation of network attack,this paper brings forward the measurement of network invulnerability.