多种攻击策略下无标度网络修复策略

为了更有效地对遭受攻击的复杂网络进行修复，需要寻求各种攻击策略下最有效的修复策略。分析了复杂网络的三种攻击策略：随机失效、故意攻击和不完全信息下的攻击。建立了复杂网络的修复模型，在此基础上定义了三种修复策略：平均修复策略、重点修复策略和偏好修复策略。以无标度网络(BA模型)为例，运用仿真方法研究了三种修复策略在不同攻击策略下的适用性，给出了各种攻击策略下最有效的修复策略。

Repair strategies of scale-free networks under multifold attack strategies

To repair complex networks under attack more efficiently,the best repair strategy under various attack strategies should be investigated.Three attack strategies are analyzed.They are stochastic failure,deliberately attack and intentional attack with incomplete information.A repair model of complex networks is established.Three repair strategies are presented on the basis of the repair model.They are average repair,emphasis repair and preferential repair.Take scale-free networks(BA model) as an instance,the ...