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Škálovatelné hlasování s ochranou soukromí hlasů založené na blockchainu / Scalable 1-out-of-k Blockchain-Based Voting with Privacy of Votes

The main subject of this work is the assessment of electronic voting systems with regard to their required and achieved properties. The goal of this project is designing an electronic voting protocol that satisfies the requirements for privacy protection while also being scalable and fault-tolerant. Existing protocols are examined and compared according to their properties. The design proposed in this work uses smart contracts on blockchain and combines the approaches from the examined solutions. Scalability is achieved by dividing the process of voting between several smart contracts. Each of these contracts carries out the voting in small scale with only a subset of voters and the partial results are then aggregated. The problem of finding a suitable platform for implementation of the proposed protocol is also addressed in this work.

Identiferoai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:445567
Date January 2021
CreatorsStančíková, Ivana
ContributorsOčenášek, Pavel, Homoliak, Ivan
PublisherVysoké učení technické v Brně. Fakulta informačních technologií
Source SetsCzech ETDs
LanguageCzech
Detected LanguageEnglish
Typeinfo:eu-repo/semantics/masterThesis
Rightsinfo:eu-repo/semantics/restrictedAccess

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