2 papers
cs.CR2025
BlockEmulator: An Emulator Enabling to Test Blockchain Sharding Protocols
Huawei Huang, Guang Ye, Qinglin Yang +7
Numerous blockchain simulators have been proposed to allow researchers to simulate mainstream blockchains. However, we have not yet found a testbed that enables researchers to deve…
cs.CR2024
BrokerChain: A Blockchain Sharding Protocol by Exploiting Broker Accounts
Huawei Huang, Zhaokang Yin, Qinde Chen +5
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 de…