A fair consensus model in blockchain based on computational reputation

作者：

Highlights：

• A reputation-based consensus model (FRCM) for fair selection of nodes' transactions.

• The reputation of each node is calculated based on their previous behavior.

• Developed a prototype to validate and evaluate performance of FRCM.

• The experimental results show that FRCM improve throughput and scalability.

摘要

•A reputation-based consensus model (FRCM) for fair selection of nodes' transactions.•The reputation of each node is calculated based on their previous behavior.•Developed a prototype to validate and evaluate performance of FRCM.•The experimental results show that FRCM improve throughput and scalability.

论文关键词：Blockchain,Consensus,Reputation model,Fair selection

论文评审过程：Received 30 October 2021, Revised 18 February 2022, Accepted 9 May 2022, Available online 20 May 2022, Version of Record 21 May 2022.

论文官网地址：https://doi.org/10.1016/j.eswa.2022.117578