Thesis Details

Škálovatelné hlasování s ochranou soukromí hlasů založené na blockchainu

Master's Thesis Student: Stančíková Ivana Academic Year: 2020/2021 Supervisor: Homoliak Ivan, Ing., Ph.D.
English title
Scalable 1-out-of-k Blockchain-Based Voting with Privacy of Votes
Language
Czech
Abstract

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.

Keywords

electronic voting, internet voting, e-voting, blockchain, smart contract

Department
Department of Intelligent Systems FIT BUT
Degree Programme
Information Technology and Artificial Intelligence, Specialization Cybersecurity
Files
Status
defended, grade B
Date
22 June 2021
Reviewer
Očenášek Pavel, Mgr. Ing., Ph.D.
Committee
Drahanský Martin, prof. Ing., Dipl.-Ing., Ph.D. (DITS FIT BUT), předseda
Drábek Vladimír, doc. Ing., CSc. (DCSY FIT BUT), člen
Hanáček Petr, doc. Dr. Ing. (DITS FIT BUT), člen
Holík Lukáš, doc. Mgr., Ph.D. (DITS FIT BUT), člen
Malinka Kamil, Mgr., Ph.D. (DITS FIT BUT), člen
Veselý Vladimír, Ing., Ph.D. (DIFS FIT BUT), člen
Citation
STANČÍKOVÁ, Ivana. Škálovatelné hlasování s ochranou soukromí hlasů založené na blockchainu. Brno, 2021. Master's Thesis. Brno University of Technology, Faculty of Information Technology. 2021-06-22. Supervised by Homoliak Ivan. Available from: https://www.fit.vut.cz/study/thesis/24095/
BibTeX 
@mastersthesis{FITMT24095,
    author = "Ivana Stan\v{c}\'{i}kov\'{a}",
    type = "Master's thesis",
    title = "\v{S}k\'{a}lovateln\'{e} hlasov\'{a}n\'{i} s ochranou soukrom\'{i} hlas\r{u} zalo\v{z}en\'{e} na blockchainu",
    school = "Brno University of Technology, Faculty of Information Technology",
    year = 2021,
    location = "Brno, CZ",
    language = "czech",
    url = "https://www.fit.vut.cz/study/thesis/24095/"
}

Theses

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