Blockchain-based secure firmware update for embedded devices in an Internet of Things environment

By Boo-Hyung Lee, Jong‐Hyouk Lee. Journal of Supercomputing, 2016

299 citations recorded by the source corpus.

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Applications of Blockchains in the Internet of Things: A Comprehensive Survey (2019, background): “In [158], embedded IoT devices receive secure firmware updates in a blockchain network.”
A systematic literature review of blockchain-based applications: Current status, classification and open issues (2019, unknown): “…sensor networks (Pietro et al., 2014; Daza et al., 2017; Ouaddah et al., 2016; Ouaddah et al., 2017), enabling a higher control of IoT devices for keeping systems up-todate (Lee and Lee, 2017; Samaniego and Deters, 2016b; Boudguiga et al., 2017; Samaniego et al., 2017; Samaniego and Deters, 2016).”
Edge Computing Security: State of the Art and Challenges (2019, background): “Lee and Lee [128] proposed a blockchainbased cryptographic approach to securely update firmware for IoT devices.”
Blockchain Technologies for the Internet of Things: Research Issues and Challenges (2018, methodology): “To protect the embedded devices in the IoT, a firmware update scheme based on the blockchain technology, which the embedded devices have the two different operation cases, namely: 1) response from a verification node to a request node and 2) response from a response node to a request node [56].”