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Pitfalls in public key cryptosystems based on free partially commutative monoids and groups

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dc.affiliation.dptoUC3M. Departamento de Matemáticases
dc.contributor.authorGonzález Vasco, María Isabel
dc.contributor.authorSteinwandt, Rainer
dc.date.accessioned2023-06-02T07:41:34Z
dc.date.available2023-06-02T07:41:34Z
dc.date.issued2006-10
dc.description.abstractAt INDOCRYPT 2003 Abisha, Thomas, and Subramanian proposed two public key schemes based on word problems in free partially commutative monoids and groups. We show that both proposals are vulnerable to chosen ciphertext attacks, and thus in the present form must be considered as insecure.en
dc.description.sponsorshipThis work has been partially supported by the German Academic Exchange Service DAAD and the Spanish M.E.C. as part of the BaSe CoAT project within the Acciones Integradas Hispano-Alemanas.en
dc.format.extent5
dc.identifier.bibliographicCitationGonzález Vasco, M. I., & Steinwandt, R. (2006). Pitfalls in public key cryptosystems based on free partially commutative monoids and groups. Applied Mathematics Letters, 19(10), 1037-1041.en
dc.identifier.doihttps://doi.org/10.1016/j.aml.2005.11.014
dc.identifier.issn0893-9659
dc.identifier.publicationfirstpage1037
dc.identifier.publicationissue10
dc.identifier.publicationlastpage1041
dc.identifier.publicationtitleApplied Mathematics Lettersen
dc.identifier.publicationvolume19
dc.identifier.urihttps://hdl.handle.net/10016/37411
dc.identifier.uxxiAR/0000032353
dc.language.isoeng
dc.publisherElsevieren
dc.rights© 2005 Elsevier Ltd.en
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España*
dc.rights.accessRightsopen accessen
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.subject.ecienciaMatemáticases
dc.subject.otherFinitely presented groupen
dc.subject.otherPublic key cryptographyen
dc.subject.otherWord problemen
dc.titlePitfalls in public key cryptosystems based on free partially commutative monoids and groupsen
dc.typeresearch article*
dc.type.hasVersionAM*
dspace.entity.typePublication
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