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Abstract
In this paper, we propose a privacy-preserving i-voting system based on the public Stellar Blockchain network. We argue that the proposed system satisfies all requirements stated for a robust i-voting system including transparency, verifiability, and voter anonymity. The practical architecture of the system abstracts a voter from blockchain technology used underneath. To keep user privacy, we propose a privacy-first protocol that protects voter anonymity. Additionally, high throughput and low transaction fees allow handling large scale voting at low costs. As a result we built an open-source, cheap, and secure system for i-voting that uses public blockchain, where everyone can participate and verify the election process without the need to trust a central authority. The main contribution to the field is a method based on a blind signature used to construct reliable voting protocol. The proposed method fulfills all requirements defined for i-voting systems, which is challenging to achieve altogether.
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Authors (5)
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David Gil prof.
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Higinio Mora
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Full text
- Publication version
- Accepted or Published Version
- DOI:
- Digital Object Identifier (open in new tab) 10.3390/app10217606
- License
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Keywords
Details
- Category:
- Articles
- Type:
- artykuły w czasopismach
- Published in:
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Applied Sciences-Basel
no. 10,
ISSN: 2076-3417 - Language:
- English
- Publication year:
- 2020
- Bibliographic description:
- Barański S., Szymański J., Sobecki A., Gil D., Mora H.: Practical I-Voting on Stellar Blockchain// Applied Sciences-Basel -Vol. 10,iss. 21 (2020), s.7606-
- DOI:
- Digital Object Identifier (open in new tab) 10.3390/app10217606
- Sources of funding:
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- Grant founded by Stellar Community Found.
- Conselleria of Innovation, Universities, Science and Digital Society, of the Community of Valencia, Spain, under project AICO/2020/206.
- Founds of Department of Computer Architecture, Faculty of Electronics, Telecommunications and Informatics, Gdańsk University of Technology
- Verified by:
- Gdańsk University of Technology
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