409 citations · 767 across the 29 of their papers we have counts for
25 papers · 1 filter
ZLB, a Blockchain Tolerating Colluding Majorities
Alejandro Ranchal-Pedrosa, Vincent Gramoli
The problem of Byzantine consensus has been key to designing secure distributed systems. However, it is particularly difficult, mainly due to the presence of Byzantine processes th…
Smart Red Belly Blockchain: Enhanced Transaction Management for Decentralized Applications
Deepal Tennakoon, Vincent Gramoli
Decentralized Applications (DApps) have seen widespread use in the recent past driving the world towards a new decentralized version of the web known as Web3.0. DApp-supported bloc…
Basilic: Resilient Optimal Consensus Protocols With Benign and Deceitful Faults
Alejandro Ranchal-Pedrosa, Vincent Gramoli
The problem of Byzantine consensus has been key to designing secure distributed systems. However, it is particularly difficult, mainly due to the presence of Byzantine processes th…
CollaChain: A BFT Collaborative Middleware for Decentralized Applications
Deepal Tennakoon, Yiding Hua, Vincent Gramoli
The sharing economy is centralizing services, leading to misuses of the Internet. We can list growing damages of data hacks, global outages and even the use of data to manipulate t…
TRAP: The Bait of Rational Players to Solve Byzantine Consensus
Alejandro Ranchal-Pedrosa, Vincent Gramoli
It is impossible to solve the Byzantine consensus problem in an open network of participants if only or less of them are correct. As blockchains need to solve consensus,…
Feasibility of Cross-Chain Payment with Success Guarantees
Rob van Glabbeek, Vincent Gramoli, Pierre Tholoniat
We consider the problem of cross-chain payment whereby customers of different escrows---implemented by a bank or a blockchain smart contract---successfully transfer digital assets…