4 papers · 1 filter
Cadence: Extreme Pipelining with Multiple Concurrent Proposers
Kushal Babel, Fatima Elsheimy, Lioba Heimbach +6
We present Cadence, a Byzantine fault-tolerant multi-proposer consensus protocol with arbitrarily low block intervals, optimal resilience, and optimal fast-path latency. Cadence di…
EVM Workloads in the Wild: Evidence for Multi-Dimensional Gas Metering, State Growth, Delayed Execution, and Parallelism
Lioba Heimbach, Kushal Babel, Jason Milionis
Gas metering on EVM-compatible blockchains assumes that execution conditions are stable: that the resource mix is constant enough to justify collapsing execution costs into a singl…
MonadBFT: Fast, Responsive, Fork-Resistant Streamlined Consensus
Mohammad Mussadiq Jalalzai, Kushal Babel, Jovan Komatovic +6
This paper introduces MonadBFT, a novel Byzantine Fault Tolerant (BFT) consensus protocol that advances both performance and robustness. MonadBFT is implemented as the consensus pr…
Mysticeti: Reaching the Limits of Latency with Uncertified DAGs
Kushal Babel, Andrey Chursin, George Danezis +5
We introduce Mysticeti-C, the first DAG-based Byzantine consensus protocol to achieve the lower bounds of latency of 3 message rounds. Since Mysticeti-C is built over DAGs it also…