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Blockchain-Based Internet Voting: Systems’ Compliance with International Standards

  • Jordi CucurullEmail author
  • Adrià Rodríguez-Pérez
  • Tamara Finogina
  • Jordi Puiggalí
Conference paper
First Online:
Part of the Lecture Notes in Business Information Processing book series (LNBIP, volume 339)

Abstract

Blockchain has emerged as the technology claiming to change the way services are delivered nowadays, from banking to public administrations. The field of elections, and specifically internet voting, is not an exception. As a distributed audit layer, it is expected that blockchain technology will provide more transparency to such services, while preventing that a simple agent can tamper with electoral electronic data. Elections require a challenging combination of privacy and integrity. However, a system that would store ballots in clear on a public blockchain, while transparent, would not comply with secret suffrage, one key principle for democratic elections. For this reason, the motivation of this paper is to assess the potential of blockchain technology in internet voting. To this end we analyse several blockchain-based internet voting systems and their degree of compliance against a set of commonly accepted properties of internet voting, namely those of the Council of Europe. This has allowed us to identify a set of common features and challenges on how blockchain can contribute to the conduct of e-enabled elections.

Keywords

Blockchain Privacy Verifiability e-Voting Council of Europe Survey 
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Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  • Jordi Cucurull
    • 1
    Email author
  • Adrià Rodríguez-Pérez
    • 1
  • Tamara Finogina
    • 1
  • Jordi Puiggalí
    • 1
  1. 1.Scytl Secure Electronic Voting S.A.BarcelonaSpain

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