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Conference Paper Anomaly Detection of Excessive Network Traffic Based on Ratio and Volume Analysis
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Authors
Hyun Joo Kim, Jung C. Na, Jong S. Jang
Issue Date
2006-05
Citation
International Conference on Intelligence and Security Informatics (ISI) 2006 (LNCS 3975), v.3975, pp.726-727
Language
English
Type
Conference Paper
DOI
https://dx.doi.org/10.1007/11760146_107
Project Code
06MK1100, The Development of the High Performance Network Security System, Sohn Sung Won
Abstract
Recent attacks typically cause not only traffic congestion but also network failure exhausting network bandwidth, router processing capacity using the abnormal traffic or excessive network traffic, so that they can have an extremely large impact on the public network. Therefore we propose the detection mechanism of network traffic anomalies. This mechanism analyzes flow data based on the statistical anomaly detection, which supports the two analysis method- ratio based analysis and volume based analysis and correlates the results from these two models. © Springer-Verlag Berlin Heidelberg 2006.
KSP Keywords
Abnormal traffic, Analysis method, Flow Data, Network Failure, Network Traffic, Network bandwidth, Processing capacity, Statistical Anomaly Detection, Traffic anomalies, Traffic congestion, Volume analysis