Secure Multiparty Computations on Bitcoin

  title={Secure Multiparty Computations on Bitcoin},
  author={Marcin Andrychowicz and Stefan Dziembowski and Daniel Malinowski and L. Mazurek},
  journal={2014 IEEE Symposium on Security and Privacy},
  • Marcin Andrychowicz, Stefan Dziembowski, +1 author L. Mazurek
  • Published 2014
  • Computer Science
  • 2014 IEEE Symposium on Security and Privacy
  • Bit coin is a decentralized digital currency, introduced in 2008, that has recently gained noticeable popularity. Its main features are: (a) it lacks a central authority that controls the transactions, (b) the list of transactions is publicly available, and (c) its syntax allows more advanced transactions than simply transferring the money. The goal of this paper is to show how these properties of Bit coin can be used in the area of secure multiparty computation protocols (MPCs). Firstly, we… CONTINUE READING
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