Bc. David Rýpar

Master's thesis

Analysis of WabiSabi CoinJoin protocol and Wasabi 2.0 implementation

Analysis of WabiSabi CoinJoin protocol and Wasabi 2.0 implementation
Abstract:
Tato práce se zabývá možnostmi anonymizace bitcoin transakcí. Prvně jsou v práci analyzovány vybrané protokoly použitelné pro zvýšení soukromí při používání bitcoinu. Dále se práce zaměřuje na protokol WabiSabi, jeden z protokolů sloužících pro tvorbu CoinJoin transakcí. WabiSabi protocol je zkoumán jak z pohledu teorie jak je popsán v odborném článku, tak z hlediska implementace v kryptopeněžence …more
Abstract:
This thesis investigates the possibilities of anonymizing bitcoin transactions and funds. Firstly, the work analyses selected protocols that are usable for increasing bitcoin privacy. Next, the WabiSabi coinjoin protocol is analyzed in greater detail, both as described in its paper and as implemented in Wallet Wasabi 2.0. The thesis provides insight into the processes happening during the WabiSabi …more
 

Keywords

bitcoin cryptocurrency CoinJoin WalletWasabi WabiSabi
 
Language used: English
Date on which the thesis was submitted / produced: 21. 5. 2024
Identifier: https://is.muni.cz/th/xo2m6/

Thesis defence

  • Date of defence: 20. 6. 2024
  • Supervisor: doc. RNDr. Petr Švenda, Ph.D.
  • Reader: RNDr. Antonín Dufka

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Institution archiving the thesis and making it accessible: Masarykova univerzita, Fakulta informatiky
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Masaryk University

Faculty of Informatics

Master programme / field:
Computer systems, communication and security / Information security

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