Mar 27, 2021 · In proof-of-stake (PoS) blockchains, stakeholders that extend the chain are selected according to the amount of stake they own.
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Duration: 14:55
Posted: May 27, 2021
Posted: May 27, 2021
May 1, 2021 · It is proved that it is impossible to devise a (deterministic) state-machine replication protocol that achieves basic liveness guarantees ...
This course explores the anonymity guarantees of anonymous Proof-of-Stake protocols, aiming to provide an understanding of the concepts and principles ...
Duration: 1:00
Posted: May 2, 2021
Posted: May 2, 2021
Dive into the research topics of 'On the Anonymity Guarantees of Anonymous Proof-of-Stake Protocols'. Together they form a unique fingerprint. Sort by; Weight ...
However, in this paper, we highlight some simplifying assumptions made in Dandelion, and show how they can lead to serious deanonymization attacks when violated ...
Duration: 26:25
Posted: Jun 24, 2021
Posted: Jun 24, 2021
Recent research has shown that current anonymous PoS (APoS) protocols do not suffice to protect the stakeholder's identity and stake, and the loss of privacy is ...
Jul 21, 2023 · In this two-part post, we focus on the challenges and subtleties involved in obtaining privacy in private proof-of-stake (PoS) blockchains.
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