Efficient semi-supervised learning bittorrent traffic detection - an extended summary

  • Authors:
  • Raymond Siulai Wong;Teng-Sheng Moh;Melody Moh

  • Affiliations:
  • Computer Science Department, San Jose State University, San Jose, CA;Computer Science Department, San Jose State University, San Jose, CA;Computer Science Department, San Jose State University, San Jose, CA

  • Venue:
  • ICDCN'12 Proceedings of the 13th international conference on Distributed Computing and Networking
  • Year:
  • 2012

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Abstract

The peer-to-peer (P2P) technology has been well developed over the Internet. BitTorrent (BT) is one of the most popular P2P sharing protocols. BT network traffic detection has become increasingly important since ISP and enterprise networks often want to detect and limit P2P traffic for other critical applications. We propose a new detection method that is based on an intelligent combination of Deep Packet Inspection (DPI) and Deep Flow Inspection (DFI) with semi-supervised learning. Comparing with existing methods, the new method has achieved equally high accuracy with shorter classification time.