765 search results - page 42 / 153 » Detecting Anomalies and Intruders |
MINENET
2005
ACM
15 years 3 months ago
2005
ACM
Detecting anomalous BGP-route advertisements is crucial for improving the security and robustness of the Internet’s interdomain-routing system. In this paper, we propose an inst...
RAID
2010
Springer
14 years 8 months ago
2010
Springer
Abstract. One of the most challenging applications of wireless networking are in disaster area networks where lack of infrastructure, limited energy resources, need for common oper...
103
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IPPS
2010
IEEE
14 years 7 months ago
2010
IEEE
In this work we consider the problem of monitoring information streams for anomalies in a scalable and efficient manner. We study the problem in the context of network streams wher...
ICC
2009
IEEE
15 years 4 months ago
2009
IEEE
—In host-based intrusion detection systems (HIDS), anomaly detection involves monitoring for significant deviations from normal system behavior. Hidden Markov Models (HMMs) have...
111
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RAID
2009
Springer
15 years 4 months ago
2009
Springer
The deployment and use of Anomaly Detection (AD) sensors often requires the intervention of a human expert to manually calibrate and optimize their performance. Depending on the si...