Multi-Party Quantum Byzantine Agreement without Entanglement

In this paper, we propose a protocol of quantum communication to achieve Byzantine agreement among multiple parties. Our protocol’s striking feature compared to the existing protocols is that we do not use entanglement to achieve the agreement. The role played by entangled states in other protocols...

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Bibliographic Details
Main Authors: Xin Sun, Piotr Kulicki, Mirek Sopek
Format: Article
Language:English
Published: MDPI AG 2020-10-01
Series:Entropy
Subjects:
Online Access:https://www.mdpi.com/1099-4300/22/10/1152