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cs.DC2026
Clownfish: Scaling DAG-based BFT Consensus via Sparse Edges
Feifan Wang, Jingfan Yu, Zixi Cai +1
Directed Acyclic Graph (DAG) based BFT protocols have demonstrated the capability to achieve significantly high throughput in practice. Recent advancements focused on minimizing th…
cs.DC2026
Contention Resolution, With and Without a Global Clock
Zixi Cai, Kuowen Chen, Shengquan Du +3
In the Contention Resolution problem parties each wish to have exclusive use of a shared resource for one unit of time. The problem has been studied since the early 1970s, unde…