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09/18/2022
Phalanx: A Practical Byzantine Ordered Consensus Protocol
Byzantine fault tolerance (BFT) consensus is a fundamental primitive for...
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08/04/2022
An Empirical Study on Ethereum Private Transactions and the Security Implications
Recently, Decentralized Finance (DeFi) platforms on Ethereum are booming...
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03/10/2022
Devouring the Leader Bottleneck in BFT Consensus
There is a resurgence of interest in Byzantine fault-tolerant (BFT) syst...
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07/11/2021
On the Performance of Pipelined HotStuff
HotStuff is a state-of-the-art Byzantine fault-tolerant consensus protoc...
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03/01/2021
Dissecting the Performance of Chained-BFT
Permissioned blockchains employ Byzantine fault-tolerant (BFT) state mac...
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12/03/2020
Leaderless Byzantine Fault Tolerant Consensus
Byzantine fault tolerant (BFT) consensus has recently gained much attent...
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10/22/2020
Fast-HotStuff: A Fast and Resilient HotStuff Protocol
The HotStuff protocol is a recent breakthrough inByzantine Fault Toleran...
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07/01/2020
The Hermes BFT for Blockchains
The performance of partially synchronous BFT-based consensus protocols i...
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01/14/2020
Incentive Analysis of Bitcoin-NG, Revisited
Bitcoin-NG is among the first blockchain protocols to approach the near-...
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10/18/2019
Analysis of Nakamoto Consensus, Revisited
In the Bitcoin white paper[1], Nakamoto proposed a very simple Byzantine...
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08/20/2019
Eunomia: A Permissionless Parallel Chain Protocol Based on Logical Clock
The emerging parallel chain protocols represent a breakthrough to addres...
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06/15/2019
A Secure Consensus Protocol for Sidechains
Sidechain technology has been envisioned as a promising solution to acce...
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01/15/2019