抵抗泄露攻击的Clos网络分布式调度方法  

Distributed scheduling method for the Clos network against leakage attack

作　　者：李琴[1] 张帅[1] LI Qin;ZHANG Shuai(Department of Information Engineering,Weifang Engineering Vocational College,Qingzhou 262500,Shandong,China)

机构地区：[1]潍坊工程职业学院信息工程系,山东青州262500

出　　处：《宝鸡文理学院学报（自然科学版）》2021年第1期23-26,共4页Journal of Baoji University of Arts and Sciences(Natural Science Edition)

基　　金：山东省职业教育教学改革研究项目(2017278)。

摘　　要：目的提出一种基于猫群优化算法的Clos网络分布式调度方法,解决传统的抵抗泄露攻击的Clos网络分布式调度中普遍存在的调度完成总时间较长、能量消耗较大、平均带宽利用率较低等问题。方法引用分布式网络攻击检测算法求出Clos网络中数据包的信任值,并通过对阈值的设定构建基于抵抗泄露攻击的Clos网络分布式调度模型。利用猫群优化算法对模型进行求解,获取Clos网络分布式最优调度方案,实现Clos网络分布式调度。结果与结论该方法调度完成总时间较短、能量消耗较小、平均带宽利用率较高,在抵抗泄露攻击的Clos网络分布式调度中具有一定的应用价值,可广泛应用于各个领域。Purposes—To propose a distributed scheduling method of the Clos network based on Cat Swarm Optimization,with the purpose of solving such common problems as long time for total scheduling completion,large energy consumption and low average bandwidth utilization due to the traditional distributed scheduling of the Clos network that resists leakage attacks.Methods—The distributed network attack detection algorithm is used to find the trust value of the data packet in the Clos network,and the distributed scheduling model of the Clos network based on the anti-leakage attack is built through the setting of the threshold value.The Cat Swarm Optimization is used to solve the model,to obtain the distributed optimal scheduling scheme of the Clos network,and to realize the distributed scheduling of the Clos network.Result and Conclusion—The proposed method has a shorter time of total scheduling completion,lower energy consumption,and higher average bandwidth utilization,it has certain application value in the distributed scheduling of the Clos network against leakage attacks,and can be widely used in various fields.

关 键 词：泄露攻击 CLOS网络 分布式调度 猫群算法 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]