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A two authorities electronic vote scheme

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A two authorities electronic vote scheme

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dc.contributor.author Larriba-Flor, Antonio Manuel es_ES
dc.contributor.author Sempere Luna, José María es_ES
dc.contributor.author López Rodríguez, Damián es_ES
dc.date.accessioned 2021-05-14T12:41:09Z
dc.date.available 2021-05-14T12:41:09Z
dc.date.issued 2020-10 es_ES
dc.identifier.issn 0167-4048 es_ES
dc.identifier.uri http://hdl.handle.net/10251/166370
dc.description.abstract [EN] In this paper we propose a new electronic multi-authority voting system based on blind signatures. We focus on the open problem of the efficiency of electronic voting systems. Most of the proposed systems rely on complex architectures or expensive proofs, in this work we aim to reduce the time-complexity of the voting process, both for the voter and the authorities involved. Our system is focused on simplicity and it is based on the assumption of two unrelated entities. This simplicity makes our approach scalable and flexible to multiple kinds of elections. We propose a method that limits the number of authorities to only 2 of them; we reduce the overall number of modular operations; and, propose a method which cut downs the interactions needed to cast a vote. The result is a voting protocol whose complexity scales linearly with the number of votes. es_ES
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation.ispartof Computers & Security es_ES
dc.rights Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) es_ES
dc.subject Electronic vote es_ES
dc.subject Homomorphic cryptography es_ES
dc.subject Multi-authority system es_ES
dc.subject Blind signatures es_ES
dc.subject RSA es_ES
dc.subject.classification LENGUAJES Y SISTEMAS INFORMATICOS es_ES
dc.title A two authorities electronic vote scheme es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.cose.2020.101940 es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Sistemas Informáticos y Computación - Departament de Sistemes Informàtics i Computació es_ES
dc.description.bibliographicCitation Larriba-Flor, AM.; Sempere Luna, JM.; López Rodríguez, D. (2020). A two authorities electronic vote scheme. Computers & Security. 97:1-12. https://doi.org/10.1016/j.cose.2020.101940 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.1016/j.cose.2020.101940 es_ES
dc.description.upvformatpinicio 1 es_ES
dc.description.upvformatpfin 12 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 97 es_ES
dc.relation.pasarela S\415840 es_ES
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