Relying on Consensus does not Make Bitcoin Safer

Emmanuelle Anceaume 1 Romaric Ludinard 1 Bruno Sericola 2
1 CIDRE - Confidentialité, Intégrité, Disponibilité et Répartition
IRISA-D1 - SYSTÈMES LARGE ÉCHELLE, Inria Rennes – Bretagne Atlantique , CentraleSupélec
2 DIONYSOS - Dependability Interoperability and perfOrmance aNalYsiS Of networkS
Inria Rennes – Bretagne Atlantique , IRISA-D2 - RÉSEAUX, TÉLÉCOMMUNICATION ET SERVICES
Abstract : Several distributed cryptocurrencies systems have emerged, and among them, Bitcoin is often designated as the pioneer this kind of systems. As such, Bitcoin shows some vulnerabil- ities in presence of malicious entities, and some recent works have proposed to improve upon Bitcoin weaknesses. This brief abstract is devoted to the analysis of one of these recent works, and shows through an analytical performance evaluation that new Bitcoin improvements are still needed.
Type de document :
Communication dans un congrès
Matthieu Roy; Javier Alonso Lopez; Antonio Casimiro. Fast Abstract in the 46th Annual IEEE/IFIP International Conference on Dependable Systems and Networks, Jun 2016, Toulouse, France. DSN2016-FAST-ABSTRACT
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Contributeur : Matthieu Roy <>
Soumis le : mardi 17 mai 2016 - 11:56:06
Dernière modification le : mercredi 16 mai 2018 - 11:23:35
Document(s) archivé(s) le : jeudi 18 août 2016 - 10:22:27

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Emmanuelle Anceaume, Romaric Ludinard, Bruno Sericola. Relying on Consensus does not Make Bitcoin Safer. Matthieu Roy; Javier Alonso Lopez; Antonio Casimiro. Fast Abstract in the 46th Annual IEEE/IFIP International Conference on Dependable Systems and Networks, Jun 2016, Toulouse, France. DSN2016-FAST-ABSTRACT. 〈hal-01316541〉

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