A Matching Algorithm Secure against the Wolf Attack in Biometric Authentication Systems

  • Yoshihiro Kojima
  • Rie Shigetomi
  • Manabu Inuma
  • Akira Otsuka
  • Hideki Imai
Part of the Lecture Notes in Computer Science book series (LNCS, volume 5707)

Abstract

We propose a matching algorithm secure against the wolf attack in one-to-one biometric authentications. Our proposed algorithm embeds a wolf-judgement function in a traditional matching algorithm. We show that our proposed algorithm is accurate and secure. Moreover we remark that our proposed algorithm is efficient in a framework proposed by Inuma, Otsuka, and Imai [1].

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Copyright information

© Springer-Verlag Berlin Heidelberg 2009

Authors and Affiliations

  • Yoshihiro Kojima
    • 1
  • Rie Shigetomi
    • 1
    • 2
  • Manabu Inuma
    • 1
    • 2
  • Akira Otsuka
    • 1
    • 2
  • Hideki Imai
    • 1
    • 2
  1. 1.Graduate School of Science and EngineeringChuo UniversityTokyoJapan
  2. 2.Research Center for Information Security (RCIS), National Institute of Advanced Industrial Science and Technology (AIST)TokyoJapan

Personalised recommendations