Sciweavers

Share
CNSR
2008
IEEE

A Novel Covariance Matrix Based Approach for Detecting Network Anomalies

9 years 19 days ago
A Novel Covariance Matrix Based Approach for Detecting Network Anomalies
During the last decade, anomaly detection has attracted the attention of many researchers to overcome the weakness of signature-based IDSs in detecting novel attacks. However, having a relatively high false alarm rate, anomaly detection has not been wildly used in real networks. In this paper, we have proposed a novel anomaly detection scheme using the correlation information contained in groups of network traffic samples. Our experimental results show promising detection rates while maintaining false positives at very low rates.
Mahbod Tavallaee, Wei Lu, Shah Arif Iqbal, Ali A.
Added 29 May 2010
Updated 29 May 2010
Type Conference
Year 2008
Where CNSR
Authors Mahbod Tavallaee, Wei Lu, Shah Arif Iqbal, Ali A. Ghorbani
Comments (0)
books