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Efficiency Evaluation of Cryptographic Protocols for Boardroom Voting

Kulyk, Oksana ; Neumann, Stephan ; Budurushi, Jurlind ; Volkamer, Melanie ; Haenni, Rolf ; Koenig, Reto ; Bergen, Philemon von (2015)
Efficiency Evaluation of Cryptographic Protocols for Boardroom Voting.
In: Cryptology ePrint Archive, 2015 (558)
Artikel, Bibliographie

Kurzbeschreibung (Abstract)

Efficiency is the bottleneck of many cryptographic protocols towards their practical application in different contexts. This holds true also in the context of electronic voting, where cryptographic protocols are used to ensure a diversity of security requirements, e.g. Secrecy and integrity of cast votes. A new and promising application area of electronic voting is boardroom voting, which in practice takes place very frequently and often on simple issues such as approving or refusing a budget. Hence, it is not a surprise that a number of cryptographic protocols for boardroom voting have been already proposed. In this work, we introduce a security model adequate for the boardroom voting context. Further, we evaluate the efficiency of four boardroom voting protocols, which to best of our knowledge are the only boardroom voting protocols that satisfy our security model. Finally, we compare the performance of these protocols in different election settings.

Typ des Eintrags: Artikel
Erschienen: 2015
Autor(en): Kulyk, Oksana ; Neumann, Stephan ; Budurushi, Jurlind ; Volkamer, Melanie ; Haenni, Rolf ; Koenig, Reto ; Bergen, Philemon von
Art des Eintrags: Bibliographie
Titel: Efficiency Evaluation of Cryptographic Protocols for Boardroom Voting
Sprache: Englisch
Publikationsjahr: 13 Juni 2015
Verlag: International Association for Cryptologic Research (IACR)
Titel der Zeitschrift, Zeitung oder Schriftenreihe: Cryptology ePrint Archive
Jahrgang/Volume einer Zeitschrift: 2015
(Heft-)Nummer: 558
URL / URN: https://eprint.iacr.org/2015/558
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Kurzbeschreibung (Abstract):

Efficiency is the bottleneck of many cryptographic protocols towards their practical application in different contexts. This holds true also in the context of electronic voting, where cryptographic protocols are used to ensure a diversity of security requirements, e.g. Secrecy and integrity of cast votes. A new and promising application area of electronic voting is boardroom voting, which in practice takes place very frequently and often on simple issues such as approving or refusing a budget. Hence, it is not a surprise that a number of cryptographic protocols for boardroom voting have been already proposed. In this work, we introduce a security model adequate for the boardroom voting context. Further, we evaluate the efficiency of four boardroom voting protocols, which to best of our knowledge are the only boardroom voting protocols that satisfy our security model. Finally, we compare the performance of these protocols in different election settings.

Freie Schlagworte: Security, Usability and Society
ID-Nummer: TUD-CS-2015-0120
Fachbereich(e)/-gebiet(e): 20 Fachbereich Informatik
20 Fachbereich Informatik > Theoretische Informatik - Kryptographie und Computeralgebra
20 Fachbereich Informatik > SECUSO - Security, Usability and Society
Profilbereiche
Profilbereiche > Cybersicherheit (CYSEC)
LOEWE
LOEWE > LOEWE-Zentren
LOEWE > LOEWE-Zentren > CASED – Center for Advanced Security Research Darmstadt
Hinterlegungsdatum: 28 Jul 2016 18:35
Letzte Änderung: 26 Jul 2021 09:36
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