Anomaly Detection in Network Traffic Based on Statistical Inference and \alpha-Stable Modeling
IEEE Transactions on Dependable and Secure Computing
By Federico Simmross-Wattenberg, Juan Ignacio Asensio-Pérez, Pablo Casaseca-de-la-Higuera, Marcos Martín-Fernández, Ioannis A. Dimitriadis, Carlos Alberola-López
Issue Date:July 2011
This paper proposes a novel method to detect anomalies in network traffic, based on a nonrestricted \alpha-stable first-order model and statistical hypothesis testing. To this end, we give statistical evidence that the marginal distribution of real traffic...