Impostor Users Discovery Using a Multimodal Biometric Continuous Authentication Fuzzy System

  • Authors:
  • Antonia Azzini;Stefania Marrara

  • Affiliations:
  • Department of Information Technology, University of Milan, Crema (CR), Italy 26013;Department of Information Technology, University of Milan, Crema (CR), Italy 26013

  • Venue:
  • KES '08 Proceedings of the 12th international conference on Knowledge-Based Intelligent Information and Engineering Systems, Part II
  • Year:
  • 2008

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Abstract

In the last few years the security of the user's identity has become of paramount importance. In this paper we investigate the behavior of a fuzzy controller with a multimodal biometric system as input designed with the aim of preventing user substitution after the initial authentication process. In particular this paper presents the results of the system behavior tested with impostor users.