Xiaoding Wang

IHFBF: A High-Performance Blockchain Framework for Improving Hyperledger Fabric Permissioned Chain

2023

Permissioned blockchain frameworks typically employ efficient Byzantine fault-tolerant consensus protocols, making them appealing for the deployment of fast transaction applications among a large number of mutually distrustful participants. However, existing permissioned blockchain frameworks typically use …

SemantiChain: A Trust Retrieval Blockchain Based on Semantic Sharding

2024 · IEEE Transactions on Information Forensics and Security

Since its inception, blockchain technology has found wide-ranging applications in various fields including agriculture, energy, and so on, owing to its immutable and decentralized nature. However, existing blockchains encounter significant challenges in scenarios that demand …