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  • Biometrics are traditionally employed in user authentication and authorization mechanisms. The vast majority of research effort focuses on applications of biometrics in authentication, aiming to replace passwords as the access control mechanism for cryptographic keys in one way or another. However, the inherent variability in biometrics presents a readily available source of randomness, which, in theory, can be exploited for random number generation. The aim of this paper is to present an overview of the field, propose a new method for random sequence generation using fingerprints, and estimate the entropy of fingerprint shift and rotation, which are seen as key factors contributing to the security of the produced keys.
  • Biometrics are traditionally employed in user authentication and authorization mechanisms. The vast majority of research effort focuses on applications of biometrics in authentication, aiming to replace passwords as the access control mechanism for cryptographic keys in one way or another. However, the inherent variability in biometrics presents a readily available source of randomness, which, in theory, can be exploited for random number generation. The aim of this paper is to present an overview of the field, propose a new method for random sequence generation using fingerprints, and estimate the entropy of fingerprint shift and rotation, which are seen as key factors contributing to the security of the produced keys. (en)
Title
  • Generating Random Sequences from Fingerprints
  • Generating Random Sequences from Fingerprints (en)
skos:prefLabel
  • Generating Random Sequences from Fingerprints
  • Generating Random Sequences from Fingerprints (en)
skos:notation
  • RIV/00216224:14330/08:00025238!RIV10-GA0-14330___
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • P(GA102/06/0711)
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 369063
http://linked.open...ai/riv/idVysledku
  • RIV/00216224:14330/08:00025238
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • biometriky; náhodné sekvence (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...ontrolniKodProRIV
  • [DB010E83AC62]
http://linked.open...v/mistoKonaniAkce
  • Znojmo
http://linked.open...i/riv/mistoVydani
  • Brno
http://linked.open...i/riv/nazevZdroje
  • 2008 Workshop on Mathematical and Engineering Methods in Computer Science
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...vavai/riv/projekt
http://linked.open...UplatneniVysledku
http://linked.open...iv/tvurceVysledku
  • Matyáš, Václav
  • Říha, Zdeněk
  • Smolík, Luděk
  • Gerguri, Shkodran
http://linked.open...vavai/riv/typAkce
http://linked.open.../riv/zahajeniAkce
number of pages
http://purl.org/ne...btex#hasPublisher
  • Ing. Zdeněk Novotný CSc.
https://schema.org/isbn
  • 978-80-7355-082-0
http://localhost/t...ganizacniJednotka
  • 14330
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