A Blockchain-Enabled Trusted Identifier Co-Governance Architecture for the Industrial Internet of Things

【Author】 Huo, Ru; Zeng, Shiqin; Di, Yuhong; Cheng, Xiangfeng; Huang, Tao; Yu, F. Richard; Liu, Yunjie

【Source】IEEE COMMUNICATIONS MAGAZINE

【影响因子】9.030

【Abstract】Recently, the Industrial Internet of Things plays a vital role in the new round of technology innovation and industry competition, where the identity resolution system is its key component. However, there are some problems in the existing Handle-based identity resolution architecture. Therefore, a trusted identifier co-governance architecture is proposed, and a prototype system is designed and implemented in this article. Specifically, we design a blockchain-based decentralized framework for identifier service, identifier life cycle management based on smart contract, and a data storage mechanism for a trusted identifier. The whole architecture could solve the problems of single point of failure, data tampering, and governance deviation, and reduce the trust cost in the process of data circulation. The simulation results reveal that the system has achieved good results in terms of delay and throughput.

【Keywords】

【发表时间】2022 JUN

【收录时间】2022-06-27

【文献类型】实证性文章

【主题类别】

区块链技术-协同技术-物联网