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A User Authentication Scheme of IoT Devices using Blockchain-enabled Fog Nodes


Vrunda Lobhaji Paunikar , K.D.K. College of Engineering Umrer; Vaishnavi Vinod Dewalkar , K.D.K. College of Engineering Umrer; Nikita Omkar Paunikar, K.D.K. College of Engineering Umrer; Neha Sunil Tambekar, K.D.K. College of Engineering Umrer; Roshani Gomaji Dighore, K.D.K. College of Engineering Umrer


IoT Devices, User Authentication Scheme


The main objective of this project is securely store and maintain the data using block chain. The blockchain technology is used to protect the healthcare data hosted within the cloud. The block that contain the data and the timestamp. It allows healthcare provider to access the IOT data more securely from anywhere. We propose a user authentication scheme using block chain-enabled fog nodes in which fog nodes interface to Ethereum smart contracts to authenticate users to access IoT devices. Block chain is fundamentally a decentralized, distributed, shared, and immutable database ledger that stores registry of assets and transactions across peer-to-peer (P2P) network. It preserve data from attackers. The data is encrypted prior to outsourcing to the cloud. The healthcare provider have to decrypt the data prior to download.

Other Details

Paper ID: IJSRDV8I30064
Published in: Volume : 8, Issue : 3
Publication Date: 01/06/2020
Page(s): 95-97

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