10 citations · 28 across the 6 of their papers we have counts for
5 papers · 1 filter
Blockchain Nodes are Heterogeneous and Your P2P Overlay Should be Too: PODS
Naqib Zarin, Isaac Sheff, Stefanie Roos
At the core of each blockchain system, parties communicate through a peer-to-peer (P2P) overlay. Unfortunately, recent evidence suggests these P2P overlays represent a significant…
A Sybil-Resistant and Decentralized Market Place
Naqib Zarin, Dirk van Bokkem, Justin Segond +1
Existing centralised market places such as Ebay enable companies to gather large amounts of personal data that can be used to manipulate users. Furthermore, users can frequently pe…
The Merchant: Avoiding Payment Channel Depletion through Incentives
Yuup van Engelshoven, Stefanie Roos
Payment channels networks drastically increase the throughput and hence scalability of blockchains by performing transactions \emph{off-chain}. In an off-chain payment, parties dep…
An Exploratory Analysis on Users' Contributions in Federated Learning
Jiyue Huang, Rania Talbi, Zilong Zhao +3
Federated Learning is an emerging distributed collaborative learning paradigm adopted by many of today's applications, e.g., keyboard prediction and object recognition. Its core pr…
How to profit from payments channels
Oguzhan Ersoy, Stefanie Roos, Zekeriya Erkin
Payment channel networks like Bitcoin's Lightning network are an auspicious approach for realizing high transaction throughput and almost-instant confirmations in blockchain networ…