249 search results - page 5 / 50 » A nonself space approach to network anomaly detection |
IPPS
2007
IEEE
15 years 3 months ago
2007
IEEE
Since current internet threats contain not only malicious codes like Trojan or worms, but also spyware and adware which do not have explicit illegal content, it is necessary to hav...
GLOBECOM
2006
IEEE
15 years 3 months ago
2006
IEEE
— Automated detection of anomalies in network traffic is an important and challenging task. In this work we propose an automated system to detect volume-based anomalies in netwo...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
In this paper, we propose examining the participants in various meetings or communications within a social network, and using sequential inference based on these participant lists...
109
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INFOCOM
2011
IEEE
14 years 1 months ago
2011
IEEE
—Modern networks are complex and hence, network operators often rely on automation to assist in assuring the security, availability, and performance of these networks. At the cor...
106
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WSDM
2012
ACM
13 years 5 months ago
2012
ACM
In this work we propose a novel approach to anomaly detection in streaming communication data. We first build a stochastic model for the system based on temporal communication pa...