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A Secure and Flexible FPGA-Based Blockchain System for the IIoT.

Blockchain is a promising solution for Industry 4.0; however, it does not guarantee input data integrity. We propose a field-programmable gate array (FPGA)-based private blockchain system for the industrial Internet of Things, where the transaction generation is performed inside the FPGA in an isola...

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Publicado en:Computer (00189162) Vol. 54; no. 2; pp. 50 - 60
Autores principales: Kim, Han-Yee, Xu, Lei, Shi, Weidong, Suh, Taeweon
Formato: Artículo
Publicado: IEEE Feb2021
Materias:
Blockchains
Cryptocurrencies
Field programmable gate arrays
Gate array circuits
Data integrity
Internet of things
Acceso en línea:Ver este registro en EBSCOhost
Sumario:Blockchain is a promising solution for Industry 4.0; however, it does not guarantee input data integrity. We propose a field-programmable gate array (FPGA)-based private blockchain system for the industrial Internet of Things, where the transaction generation is performed inside the FPGA in an isolated and enclaved manner.