Xiaowen Peng

BrokerChain: A Blockchain Sharding Protocol by Exploiting Broker Accounts

2024 · arXiv (Cornell University)

State-of-the-art blockchain sharding solutions such as Monoxide, can cause severely imbalanced distribution of transaction (TX) workloads across all blockchain shards due to the deployment policy of their accounts. Imbalanced TX distributions then produce hot shards, …