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QuickSync: A Quickly Synchronizing PoS-Based Blockchain Protocol. (arXiv:2005.03564v4 [cs.CR] UPDATED)
Web: http://arxiv.org/abs/2005.03564
March 17, 2023, 1:10 a.m. | Shoeb Siddiqui, Varul Srivastava, Raj Maheshwari, Sujit Gujar
cs.CR updates on arXiv.org arxiv.org
To implement a blockchain, we need a blockchain protocol for all the nodes to
follow. To design a blockchain protocol, we need a block publisher selection
mechanism and a chain selection rule. In Proof-of-Stake (PoS) based blockchain
protocols, block publisher selection mechanism selects the node to publish the
next block based on the relative stake held by the node. However, PoS
protocols, such as Ouroboros v1, may face vulnerability to fully adaptive
corruptions.
In this paper, we propose a novel …
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