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A cryptographic biometric authentication system based on genetic fingerprints

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dc.contributor.authorKorte, Ulrike
dc.contributor.authorKrawczak, Michael
dc.contributor.authorMerkle, Johannes
dc.contributor.authorPlaga, Rainer
dc.contributor.authorNiesing, Matthias
dc.contributor.authorTiemann, Carsten
dc.contributor.authorVinck, Han
dc.contributor.authorMartini, Ullrich
dc.contributor.editorAlkassar, Ammar
dc.contributor.editorSiekmann, Jörg
dc.date.accessioned2019-04-03T13:29:10Z
dc.date.available2019-04-03T13:29:10Z
dc.date.issued2008
dc.description.abstractWe specify a system for authentication and key derivation using genetic fingerprints which prevents the recovery of biometric information from data stored for verification. We present a detailed security analysis based on estimates of the entropy of the DNA data and formal security results. The scheme is shown to be robust and efficient by analysing the typical frequency and structure of errors in DNA measurements and selecting appropriate error correcting codes. As a result we obtain an authentication system that offers a security level equivalent to cryptographic keys with 73 bits and a FRR well below 1%.en
dc.identifier.isbn978-3-88579-222-2
dc.identifier.pissn1617-5468
dc.identifier.urihttps://dl.gi.de/handle/20.500.12116/21482
dc.language.isoen
dc.publisherGesellschaft für Informatik e. V.
dc.relation.ispartofSICHERHEIT 2008 – Sicherheit, Schutz und Zuverlässigkeit. Beiträge der 4. Jahrestagung des Fachbereichs Sicherheit der Gesellschaft für Informatik e.V. (GI)
dc.relation.ispartofseriesLecture Notes in Informatics (LNI) - Proceedings, Volume P-128
dc.titleA cryptographic biometric authentication system based on genetic fingerprintsen
dc.typeText/Conference Paper
gi.citation.endPage276
gi.citation.publisherPlaceBonn
gi.citation.startPage263
gi.conference.date2.- 4. April 2008
gi.conference.locationSaarbrücken
gi.conference.sessiontitleRegular Research Papers

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P128 - Sicherheit 2008 – Sicherheit, Schutz und Zuverlässigkeit. Beiträge der 4. Jahrestagung des Fachbereichs Sicherheit der Gesellschaft für Informatik e.V. (GI)