Authorized file-sharing system on P2P networks

  • Authors:
  • Chou-Chen Yang;Yi-Ru Lin;Ju-Chun Hsiao

  • Affiliations:
  • National Chung Hsing University, Taichung, Taiwan, R.O.C.;National Chung Hsing University, Taichung, Taiwan, R.O.C.;National Chung Hsing University, Taichung, Taiwan, R.O.C.

  • Venue:
  • Proceedings of the 6th International Wireless Communications and Mobile Computing Conference
  • Year:
  • 2010

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Abstract

Bit-Torrent is a well-known P2P application used to exchange digital content with high scalability. However, many users do not get authorization but transmit files through Bit-Torrent illegally. In this paper, we propose a DRM system that is suitable for the Bit-Torrent environment to protect copyrights, and also improve Chen et al.'s scheme in computational efficiency and security aspects.