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dc.contributor.authorLanger, Lucie
dc.contributor.authorSchmidt, Axel
dc.contributor.authorAraújo, Roberto
dc.contributor.editorHegering, Heinz-Gerd
dc.contributor.editorLehmann, Axel
dc.contributor.editorOhlbach, Hans Jürgen
dc.contributor.editorScheideler, Christian
dc.date.accessioned2019-04-03T13:00:04Z
dc.date.available2019-04-03T13:00:04Z
dc.date.issued2008
dc.identifier.isbn978-3-88579-227-7
dc.identifier.issn1617-5468
dc.identifier.urihttp://dl.gi.de/handle/20.500.12116/21408
dc.description.abstractWe present an improvement of Ohkubo et al.’s e-voting protocol [OMA+99]: We provide that the validator’s signature is attached directly to the vote although the vote has been encrypted before. Thus verifiability does not end before tallying like in the original scheme but is pervasive even beyond the end of the election. This prevents manipulation of the plaintext votes and offers verifiability to the public instead of restricting it to the talliers. Moreover, privacy can be ensured without using blind signatures, which facilitates receipt-freeness. Our variant of the scheme also allows the voter to seemingly comply with the demand of a coercer while actually casting the vote she intended.en
dc.language.isoen
dc.publisherGesellschaft für Informatik e. V.
dc.relation.ispartofINFORMATIK 2008. Beherrschbare Systeme – dank Informatik. Band 1
dc.relation.ispartofseriesLecture Notes in Informatics (LNI) - Proceedings, Volume P-133
dc.titleA pervasively verifiable online voting schemeen
dc.typeText/Conference Paper
dc.pubPlaceBonn
mci.reference.pages457-462
mci.conference.sessiontitleRegular Research Papers
mci.conference.locationMünchen
mci.conference.date8. -13. September 2008


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