Support Vector Machine Detection of Peer-to-Peer Traffic in High-Performance Routers with Packet Sampling: Nonlinear Kernel Approach

  • Authors:
  • F. J. González-Castaño;P. S. Rodríguez-Hernández;R. P. Martínez-Álvarez;A. Gómez-Tato

  • Affiliations:
  • Departamento de Ingeniería Telemática, Univ. de Vigo, Spain;Departamento de Ingeniería Telemática, Univ. de Vigo, Spain;Departamento de Ingeniería Telemática, Univ. de Vigo, Spain;CESGA, Spain

  • Venue:
  • ICCS '07 Proceedings of the 7th international conference on Computational Science, Part III: ICCS 2007
  • Year:
  • 2007

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Abstract

In this paper, we apply nonlinear support vector machines to identify peer-to-peer (p2p) traffic in high-performance routers with packet sampling. Due to their high port rates, those routers cannot extract the headers of all the packets that traverse them, but only a sample. The results in this paper suggest that nonlinear support vector machines are highly successful and outperform recent approaches like [1,2].