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Title: PUFchain: Hardware-Assisted Scalable Blockchain
his is an extended abstract for the research demo of a novel hardware-assisted scalable blockchain called PUFChain. This work presents a scalable energy-efficient private/permissioned blockchain (integrated with Physical Unclonable Functions or PUFs) which can bedeployed in the IoT. PUFs have a multiple of roles in the blockchain: higher security, lower latency, and reduced energy consumption. Experimental validations of PUFChain show a transaction time of 198ms.To the best of authors knowledge this is the first ever work that presents a comprehensive framework integrating PUFs in a blockchain.  more » « less
Award ID(s):
1924112
PAR ID:
10158099
Author(s) / Creator(s):
; ; ;
Date Published:
Journal Name:
Proceedings of the 5th IEEE International Symposium on Smart Electronic Systems (iSES)
Page Range / eLocation ID:
324 to 325
Format(s):
Medium: X
Sponsoring Org:
National Science Foundation
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