A Literature Review on Blockchain-enabled Security and Operation of Cyber-Physical Systems

Khalil, Alvi Ataur; Franco, Javier; Parvez, Imtiaz; Uluagac, Selcuk; Shahriar, Hossain; Rahman, Mohammad Ashiqur

doi:10.1109/compsac54236.2022.00282

Cited by 25 publications

(8 citation statements)

References 54 publications

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“…The convergence of blockchain and CPS can revolutionize numerous sectors, which include transportation, healthcare, manufacturing, and smart cities. Blockchain, with its secure and distributed ledger for tamper-proof records of transactions and sensor data, not only improves CPS security and dependability but also streamlines data sharing in CPS networks by facilitating direct communication via smart contracts and decentralized consensus mechanisms [13]. This integration improves identity management in CPS by enabling secure, decentralized authorization and verification processes that effectively reduce the risks associated with unauthorized access and data breaches [14].…”

Section: B Cps and Blockchainmentioning

confidence: 99%

BBAD: Blockchain-Backed Assault Detection for Cyber Physical Systems

Anwar,

Tariq,

Ashraf

et al. 2024

IEEE Access

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Cybersecurity challenges pose a significant threat to Healthcare Cyber Physical Systems (CPS) because they heavily rely on wireless communication. Particularly, jamming attacks can severely disrupt the integrity of these CPS networks. This research introduces a decentralized system to address this issue. Therefore, this paper suggested a system that leverages trust and blockchain technology to detect jamming attacks in healthcare CPS effectively. It proposes a layered model to improve CPS networks' lifetime and performance. In smart healthcare environments, it ensures secure and reliable communication between sensor nodes, wearable sensors, medical devices, and monitoring systems. Results show that the suggested approach outperforms the baseline model in identifying and minimizing jamming assaults, with an average percentage difference of 15.71% more detection rate, 20.21% less packet loss rates, 16.65% less node-level energy consumption, reduced network latency of 8.29%, and 9.63% more network throughput.

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Section: B Cps and Blockchainmentioning

confidence: 99%

BBAD: Blockchain-Backed Assault Detection for Cyber Physical Systems

Anwar,

Tariq,

Ashraf

et al. 2024

IEEE Access

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“…Blockchain technology is commonly used in digital cryptocurrency; however, other domains have integrated this technology with IoT to propose secure solutions against data vulnerabilities [3,34]. Blockchain integrated with IoT is used to have efficient mechanisms for node identification, secure authentication and communication, safe resources accessibility, and distributed storage [35,36]. Blockchain technology combined with IoT has various applications in various fields such as SC, agriculture [11], healthcare [37], digital energy and smart grids [38], the automotive industry [39], smart homes [26], and financial applications.…”

Section: Blockchain Architectural Design Considerations For Traceabil...mentioning

confidence: 99%

Toward an Intelligent Blockchain IoT-Enabled Fish Supply Chain: A Review and Conceptual Framework

Ismail

Reza

Salameh

et al. 2023

Sensors

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The fish industry experiences substantial illegal, unreported, and unregulated (IUU) activities within traditional supply chain systems. Blockchain technology and the Internet of Things (IoT) are expected to transform the fish supply chain (SC) by incorporating distributed ledger technology (DLT) to build trustworthy, transparent, decentralized traceability systems that promote secure data sharing and employ IUU prevention and detection methods. We have reviewed current research efforts directed toward incorporating Blockchain in fish SC systems. We have discussed traceability in both traditional and smart SC systems that make use of Blockchain and IoT technologies. We demonstrated the key design considerations in terms of traceability in addition to a quality model to consider when designing smart Blockchain-based SC systems. In addition, we proposed an Intelligent Blockchain IoT-enabled fish SC framework that uses DLT for the trackability and traceability of fish products throughout harvesting, processing, packaging, shipping, and distribution to final delivery. More precisely, the proposed framework should be able to provide valuable and timely information that can be used to track and trace the fish product and verify its authenticity throughout the chain. Unlike other work, we have investigated the benefits of integrating machine learning (ML) into Blockchain IoT-enabled SC systems, focusing the discussion on the role of ML in fish quality, freshness assessment and fraud detection.

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“…The use of smart contracts can reduce the risk of human error and ensure that transactions are executed as intended by automating complex processes. By automating the monitoring and control of physical systems, smart contracts can further enhance the security of CPSs [35].…”

Section: Apply New Technologies To Meet Our Contributionsmentioning

confidence: 99%