29 citations · 30 across the 2 of their papers we have counts for
3 papers · 1 filter
Arbitrary Length k-Anonymous Dining-Cryptographers Communication
David Mödinger, Alexander Heß, Franz J. Hauck
Dining-cryptographers networks (DCN) can achieve information-theoretical privacy. Unfortunately, they are not well suited for peer-to-peer networks as they are used in blockchain a…
Statistical privacy-preserving message dissemination for peer-to-peer networks
David Mödinger, Jan-Hendrik Lorenz, Fanz J. Hauck
Concerns for the privacy of communication is widely discussed in research and overall society. For the public financial infrastructure of blockchains, this discussion encompasses t…
A Flexible Network Approach to Privacy of Blockchain Transactions
David Mödinger, Henning Kopp, Frank Kargl +1
For preserving privacy, blockchains can be equipped with dedicated mechanisms to anonymize participants. However, these mechanism often take only the abstraction layer of blockchai…