Publication in conference proceedings
Electronic voting through blockchain: A survey
Antonio de Castro (Castro, A.); Carlos Coutinho (Coutinho, C.);
HORA 2023 - 2023 5th International Congress on Human-Computer Interaction, Optimization and Robotic Applications, Proceedings
Year (definitive publication)
2023
Language
English
Country
United States of America
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Abstract
As technology advances and more of our lives are digitised, elections are no exception. This paper proposes a survey of the current state of the art blockchain voting protocols by performing a systematic literature review and evaluating 25 selected papers. One of the main objectives of the surveyed proposals was to maintain voter anonymity while ensuring vote verifiability. However, most systems fell short in terms of scalability, as they would not be able to handle nationwide elections. Additionally, some proposals identified security vulnerabilities during security testing. Nevertheless, there were promising developments in terms of performance and security through Layer 2 solutions. These solutions offer more flexibility in system design and enable features that ensure anonymity and scalability.
Acknowledgements
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Keywords
Blockchain,Electronic voting,Distributed systems
  • Computer and Information Sciences - Natural Sciences
  • Electrical Engineering, Electronic Engineering, Information Engineering - Engineering and Technology
Funding Records
Funding Reference Funding Entity
UIDB/04466/2020 Fundação para a Ciência e a Tecnologia
UIDP/04466/2020 Fundação para a Ciência e a Tecnologia
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