234 citations · 308 across the 5 of their papers we have counts for
3 papers · 1 filter
A Centrality Analysis of the Lightning Network
Philipp Zabka, Klaus-Tycho Foerster, Stefan Schmid +1
Payment channel networks (PCNs) such as the Lightning Network offer an appealing solution to the scalability problem faced by many cryptocurrencies operating on a blockchain such a…
Toward Active and Passive Confidentiality Attacks On Cryptocurrency Off-Chain Networks
Utz Nisslmueller, Klaus-Tycho Foerster, Stefan Schmid +1
Cryptocurrency off-chain networks such as Lightning (e.g., Bitcoin) or Raiden (e.g., Ethereum) aim to increase the scalability of traditional on-chain transactions. To support node…
Bitcoin Transaction Malleability and MtGox
Christian Decker, Roger Wattenhofer
In Bitcoin, transaction malleability describes the fact that the signatures that prove the ownership of bitcoins being transferred in a transaction do not provide any integrity gua…