A proposal of one-time biometric authentication

Yoshifumi Ueshige, Kouichi Sakurai

Research output: Chapter in Book/Report/Conference proceedingConference contribution

13 Citations (Scopus)


In biométrie authentication, feature information of each enrolled person's biométrie information is enrolled as templates. Secure databases or anti-tampered devices store the templates in general. The biométrie information, however, is irreplaceable information, when it is compromised. Thereby, one must give a special attention to protection of such information. On the other hands, increasing internet economical services causes a motivation of implementing online biométrie authentication. We propose a novel protection technique for the biométrie information, especially the feature information and the templates. The point of our proposal is that the extracted features and the enrolled templates are transformed by one-time transformation that is generated in each authentication. The transformed features and templates travel through insecure communication line like the internet, and they are used in matching process. This technique causes security against eavesdropping and replay attacks on the internet, because the transmitted feature information and the templates are different every time.

Original languageEnglish
Title of host publicationProceedings of The 2006 International Conference on Security and Management, SAM'06
Publication statusPublished - 2006
Event2006 International Conference on Security and Management, SAM'06 - Las Vegas, NV, United States
Duration: Jun 26 2006Jun 29 2006

Publication series

NameProceedings of The 2006 International Conference on Security and Management, SAM'06


Other2006 International Conference on Security and Management, SAM'06
Country/TerritoryUnited States
CityLas Vegas, NV

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Hardware and Architecture
  • Software


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