Blockchain-based authentication and authorization for smart city applications

作者：

Highlights：

• The decentralized management of the security-related information in the smart city ecosystem is discussed.

• Blockchain-based identity management and access control is integrated within FIWARE

• The comparison of the proposed approach with the one using databases has been presented.

摘要

•The decentralized management of the security-related information in the smart city ecosystem is discussed.•Blockchain-based identity management and access control is integrated within FIWARE•The comparison of the proposed approach with the one using databases has been presented.

论文关键词：Smart city security,Access control,Identity management,Blockchain,Decentralized information systems

论文评审过程：Received 23 June 2020, Revised 8 December 2020, Accepted 11 December 2020, Available online 21 December 2020, Version of Record 21 December 2020.

论文官网地址：https://doi.org/10.1016/j.ipm.2020.102468