6 citations · 28 across the 23 of their papers we have counts for
3 papers · 1 filter
Last Mile of Blockchains: RPC and Node-as-a-service
Zhongtang Luo, Rohan Murukutla, Aniket Kate
While much research focuses on different methods to secure blockchain, information on the chain needs to be accessed by end-users to be useful. This position paper surveys differen…
The Danger of Small Anonymity Sets in Privacy-Preserving Payment Systems
Christiane Kuhn, Aniket Kate, Thorsten Strufe
Unlike suggested during their early years of existence, Bitcoin and similar cryptocurrencies in fact offer significantly less privacy as compared to traditional banking. A myriad o…
More is Merrier: Relax the Non-Collusion Assumption in Multi-Server PIR
Tiantian Gong, Ryan Henry, Alexandros Psomas +1
A long line of research on secure computation has confirmed that anything that can be computed, can be computed securely using a set of non-colluding parties. Indeed, this non-coll…