71 citations · 120 across the 14 of their papers we have counts for
14 papers
An Alternative Paradigm for Developing and Pricing Storage on Smart Contract Platforms
Christos Patsonakis, Mema Roussopoulos
Smart contract platforms facilitate the development of important and diverse distributed applications in a simple manner. This simplicity stems from the inherent utility of employi…
On the Practicality of Smart Contract PKI
Christos Patsonakis, Katerina Samari, Aggelos Kiayias +1
Public key infrastructures (PKIs) are one of the main building blocks for securing communications over the Internet. Currently, PKIs are under the control of centralized authoritie…
Distributed, End-to-end Verifiable, and Privacy-Preserving Internet Voting Systems
Nikos Chondros, Bingsheng Zhang, Thomas Zacharias +6
E-voting systems are a powerful technology for improving democracy. Unfortunately, prior voting systems have single points-of-failure, which may compromise availability, privacy, o…
D-DEMOS: A distributed, end-to-end verifiable, internet voting system
Nikos Chondros, Bingsheng Zhang, Thomas Zacharias +6
E-voting systems have emerged as a powerful technology for improving democracy by reducing election cost, increasing voter participation, and even allowing voters to directly verif…
Interactive Consistency in practical, mostly-asynchronous systems
Panos Diamantopoulos, Stathis Maneas, Christos Patsonakis +2
Interactive consistency is the problem in which n nodes, where up to t may be byzantine, each with its own private value, run an algorithm that allows all non-faulty nodes to infer…
A distributed Integrity Catalog for digital repositories
Nikos Chondros, Mema Roussopoulos
Digital repositories, either digital preservation systems or archival systems, periodically check the integrity of stored objects to assure users of their correctness. To do so, pr…