112 citations · 177 across the 11 of their papers we have counts for
4 papers · 1 filter
Proof-of-Execution: Reaching Consensus through Fault-Tolerant Speculation
Suyash Gupta, Jelle Hellings, Sajjad Rahnama +1
Multi-party data management and blockchain systems require data sharing among participants. To provide resilient and consistent data sharing, transactions engines rely on Byzantine…
RCC: Resilient Concurrent Consensus for High-Throughput Secure Transaction Processing
Suyash Gupta, Jelle Hellings, Mohammad Sadoghi
Recently, we saw the emergence of consensus-based database systems that promise resilience against failures, strong data provenance, and federated data management. Typically, these…
Revisiting consensus protocols through wait-free parallelization
Suyash Gupta, Jelle Hellings, Mohammad Sadoghi
The recent surge of blockchain systems has renewed the interest in traditional Byzantine fault-tolerant consensus protocols. Many such consensus protocols have a primary-backup des…
The fault-tolerant cluster-sending problem
Jelle Hellings, Mohammad Sadoghi
The development of fault-tolerant distributed systems that can tolerate Byzantine behavior has traditionally been focused on consensus protocols, which support fully-replicated des…