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12/09/2022
CryptoConcurrency: (Almost) Consensusless Asset Transfer with Shared Accounts
A typical blockchain protocol uses consensus to make sure that mutually ...
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10/06/2022
On the Interplay Between Deadline-Constrained Traffic and the Number of Allowed Retransmissions in Random Access Networks
In this paper, a network comprising wireless devices equipped with buffe...
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04/07/2022
On the Price of Locality in Static Fast Rerouting
Modern communication networks feature fully decentralized flow rerouting...
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05/11/2021
Permissionless and Asynchronous Asset Transfer [Technical Report]
Most modern asset transfer systems use consensus to maintain a totally o...
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08/19/2020
Survey on Cryptocurrency Networking: Context, State-of-the-Art, Challenges
Cryptocurrencies such as Bitcoin are realized using distributed systems ...
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06/11/2020
On the Feasibility of Perfect Resilience with Local Fast Failover
In order to provide a high resilience and to react quickly to link failu...
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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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11/12/2018
You Only Live Multiple Times: A Blackbox Solution for Reusing Crash-Stop Algorithms In Realistic Crash-Recovery Settings
Distributed agreement-based algorithms are often specified in a crash-st...
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06/28/2018
When Can a Distributed Ledger Replace a Trusted Third Party?
The functionality that distributed ledger technology provides, i.e., an ...
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02/13/2018
