VoIP services need, as other application services do, monitoring and abnormal traffic detection function. However, existing IP-based traffic analysis and detection technique is not appropriate for VoIP. This paper proposes traffic analysis technique that takes the characteristics of VoIP application layer into consideration, and a system which detects abnormal VoIP traffic. © 2011 Springer-Verlag.
CITATION STYLE
Lee, K. W., Ji, J. W., You, S. J., & Lee, G. (2011). Abnormal traffic detection system of VoIP based on SIP. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 6935 LNCS, pp. 496–504). https://doi.org/10.1007/978-3-642-24082-9_61
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