DDoS的协方差检测模型

分析讨论多变量相关分析方法在入侵检测中的效应,并提出一个协方差分析的模型,用来检测DDoS攻击.结果显示,与其他同类方法相比,该模型在检测不同强度的DDoS攻击上有更高的精确度.

ON ASYMPTOTIC JOINT DISTRIBUTIONS OF EIGENVALUES OF RANDOM MATRICES WHICH ARISE FROM COMPONENTS OF COVARIANCE MODEL

In this paper, the authors derive the asymptotic joint distributions of theeigenvalues of some random matrices which arise from components of covariance model.