2 papers
cs.DC2026
Committee Configuration Optimization for Parallel Byzantine Consensus in a Trusted Execution Environment
Yifei Xie, Btissam Er-Rahmadi, Xiao Chen +2
Parallel Byzantine Fault Tolerant (BFT) protocols based on committee-based sharding improve scalability but weaken safety since smaller node groups are responsible for consensus. R…
cs.DC2026
Optimizing View Change for Byzantine Fault Tolerance in Parallel Consensus
Yifei Xie, Btissam Er-Rahmadi, Xiao Chen +2
The parallel Byzantine Fault Tolerant (BFT) protocol is viewed as a promising solution to address the consensus scalability issue of the permissioned blockchain. One of the main ch…