Making smart manufacturing smarter - a survey on blockchain technology in Industry 4.0

【Author】 Zuo, Yanjun

【Source】ENTERPRISE INFORMATION SYSTEMS

【影响因子】4.407

【Abstract】Blockchain is distributed digital ledger technology that facilitates reliable and transparent transactions among the participants of a system. Blockchain has been applied to various manufacturing applications and helps to create an automatic, decentralised smart manufacturing system with a high level of efficiency and productivity. This paper presents a comprehensive survey on blockchain in Industry 4.0 - applications, architectures, techniques, and research challenges. We propose a blockchain reference architecture for smart manufacturing, which guides our discussions on applying the blockchain technology to various applications of the smart factory and smart supply chain.

【Keywords】Blockchain; smart manufacturing; Industry 4; 0; security; industrial internet of things; supply chain

【发表时间】2020 2022-11-26

【收录时间】2022-01-02

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