Identification of the User by Analyzing Human Computer Interaction

  • Authors:
  • Rüdiger Heimgärtner

  • Affiliations:
  • IUIC --- Intercultural User Interface Consulting, Undorf, Germany 93152

  • Venue:
  • Proceedings of the 13th International Conference on Human-Computer Interaction. Part III: Ubiquitous and Intelligent Interaction
  • Year:
  • 2009

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Abstract

This paper describes a study analyzing the interaction of users with a computer system to show that user identification is possible only by analyzing the user interaction behavior. The identification of the user can be done with a precision of up to 99.1% within one working session. This classification rate can be improved using additional interaction indicators. Moreover, this kind of protection method using the analysis of the interaction of the user with the system cannot be betrayed because of the uniqueness of the user interaction patterns. The method and the results of the study will be presented and discussed.