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06/01/2023
Every Bit Counts in Consensus
Consensus enables n processes to agree on a common valid L-bit value, de...
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04/20/2023
Byzantine-Resilient Learning Beyond Gradients: Distributing Evolutionary Search
Modern machine learning (ML) models are capable of impressive performanc...
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04/14/2023
Chop Chop: Byzantine Atomic Broadcast to the Network Limit
At the heart of state machine replication, the celebrated technique enab...
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09/27/2022
Oracular Byzantine Reliable Broadcast [Extended Version]
Byzantine Reliable Broadcast (BRB) is a fundamental distributed computin...
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09/20/2022
Carbon: An Asynchronous Voting-Based Payment System for a Client-Server Architecture
We present Carbon, an asynchronous payment system. To the best of our kn...
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04/27/2020
Online Payments by Merely Broadcasting Messages (Extended Version)
We address the problem of online payments, where users can transfer fund...
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08/05/2019
Scalable Byzantine Reliable Broadcast (Extended Version)
Byzantine reliable broadcast is a powerful primitive that allows a set o...
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06/13/2019