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The method for protecting contents on a multimedia system

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2009, 14(7), pp.113-121
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science

Kim SeongKi 1

1삼성전자

Accredited

ABSTRACT

As a DRM is recently being removed from many sites, the content protection on a video server becomes important. However, many protection methods have their own limitations, or aren’t used due to the deterioration of the streaming performance. This paper proposes a content protection method that uses both the eCryptFS and the SELinux at the same time, and measures the performance of the proposed method by using various benchmarks. Then, this paper verifies that the method doesn’t significantly decrease the streaming performance although the proposed method decreases the other performances, so it can be used for the content protection in a multimedia system.

Citation status

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