Detection of Illegal Information Flow

  • Alexander Grusho
  • Alexander Kniazev
  • Elena Timonina
Part of the Lecture Notes in Computer Science book series (LNCS, volume 3685)

Abstract

Several types of statistical covert channels that break the informational system security policy ensuring a reliable information transfer between hostile agents can be detected by a competent warden. We introduce the basic detection technique and analyze the conditions under which the warden with limited resources can perform his task successfully.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2005

Authors and Affiliations

  • Alexander Grusho
    • 1
  • Alexander Kniazev
    • 2
  • Elena Timonina
    • 1
  1. 1.Russian State University for HumanityMoscowRussian Federation
  2. 2.Lebedev Institute of Precise Mechanics and Computer TechnologyRussian Academy of SciencesMoscowRussian Federation

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