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Creators/Authors contains: "Puthal, Deepak"

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  1. ; ; ; ; (, IET Networks)
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  2. ; ; ; (, Proceedings of the IEEE International Symposium on Smart Electronic Systems (iSES))
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  3. ; ; ; (, Proceedings of the OITS International Conference on Information Technology (OCIT))
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  4. ; ; ; ; ; ; ; ; ; ; et al (, IEEE Transactions on Network and Service Management)
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  5. ; ; ; (, Proceedings of the 5th IEEE International Symposium on Smart Electronic Systems (iSES))
    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. 
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  6. ; ; ; ; (, Proceedings of the 5th IEEE International Symposium on Smart Electronic Systems (iSES))
    This is an extended abstract for Research Demo Session based on our published article [1]. One of the major vulnerabilities of the Internet of Medical Things (IoMT) devices is identity spoofing. As a solution, a device authentication protocol is presented in this paper which authenticates the devices in the network without storing the information in the memory.Physical Unclonable Functions (PUFs) are used for giving a unique identity to each device present in the network and for being authenticated when transmitting the data to the serve 
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