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Conference Paper: Blockchain-based threshold electronic voting system

TitleBlockchain-based threshold electronic voting system
Authors
KeywordsBlockchain
Threshold cryptosystem
Electronic voting
Blind signature
Issue Date2019
Citation
Communications in Computer and Information Science, 2019, v. 1095 CCIS, p. 238-250 How to Cite?
Abstract© Springer Nature Singapore Pte Ltd. 2019. In this paper, we propose a secure blockchain-based electronic voting (e-voting) system with distributed authorities. Specifically, we employ threshold blind signature to distribute trust for registration; and threshold ElGamal decryption to distribute trust in ballots tallying. Combining these techniques with decentralized blockchain technology, our system can achieve verifiability, eligibility, fairness and anonymity with reduced trust. We also analyze the efficiency of our system by implementing the proposed e-voting system on a typical laptop for performance evaluation. Our system is efficient enough to be employed in practice based on the experiment results.
Persistent Identifierhttp://hdl.handle.net/10722/280726
ISSN
2023 SCImago Journal Rankings: 0.203

 

DC FieldValueLanguage
dc.contributor.authorGong, Borui-
dc.contributor.authorLu, Xingye-
dc.contributor.authorFat, Lau Wang-
dc.contributor.authorAu, Man Ho-
dc.date.accessioned2020-02-17T14:34:47Z-
dc.date.available2020-02-17T14:34:47Z-
dc.date.issued2019-
dc.identifier.citationCommunications in Computer and Information Science, 2019, v. 1095 CCIS, p. 238-250-
dc.identifier.issn1865-0929-
dc.identifier.urihttp://hdl.handle.net/10722/280726-
dc.description.abstract© Springer Nature Singapore Pte Ltd. 2019. In this paper, we propose a secure blockchain-based electronic voting (e-voting) system with distributed authorities. Specifically, we employ threshold blind signature to distribute trust for registration; and threshold ElGamal decryption to distribute trust in ballots tallying. Combining these techniques with decentralized blockchain technology, our system can achieve verifiability, eligibility, fairness and anonymity with reduced trust. We also analyze the efficiency of our system by implementing the proposed e-voting system on a typical laptop for performance evaluation. Our system is efficient enough to be employed in practice based on the experiment results.-
dc.languageeng-
dc.relation.ispartofCommunications in Computer and Information Science-
dc.subjectBlockchain-
dc.subjectThreshold cryptosystem-
dc.subjectElectronic voting-
dc.subjectBlind signature-
dc.titleBlockchain-based threshold electronic voting system-
dc.typeConference_Paper-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1007/978-981-15-0758-8_18-
dc.identifier.scopuseid_2-s2.0-85076199233-
dc.identifier.volume1095 CCIS-
dc.identifier.spage238-
dc.identifier.epage250-
dc.identifier.eissn1865-0937-
dc.identifier.issnl1865-0929-

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