2 citations · 3 across the 5 of their papers we have counts for
3 papers · 1 filter
A Game-Theoretic Approach to the Study of Blockchain's Robustness
Ulysse Pavloff
Blockchains have sparked global interest in recent years, gaining importance as they increasingly influence technology and finance. This thesis investigates the robustness of block…
Byzantine Attacks Exploiting Penalties in Ethereum PoS
Ulysse Pavloff, Yackolley Amoussou-Genou, Sara Tucci-Piergiovanni
In May 2023, the Ethereum blockchain experienced its first inactivity leak, a mechanism designed to reinstate chain finalization amid persistent network disruptions. This mechanism…
Ethereum Proof-of-Stake under Scrutiny
Ulysse Pavloff, Yackolley Amoussou-Guenou, Sara Tucci-Piergiovanni
Ethereum has undergone a recent change called \textit{the Merge}, which made Ethereum a Proof-of-Stake blockchain, shifting closer to BFT consensus. Ethereum, which wished to keep…