Blockchain for 5G-enabled IoT for industrial automation: A systematic review, solutions, and challenges

Mistry, Ishan; Tanwar, Sudeep; Tyagi, Sudhanshu; Kumar, Neeraj

doi:10.1016/j.ymssp.2019.106382

Cited by 423 publications

(149 citation statements)

References 55 publications

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“…The tools used for implementation are: Ubuntu, Ethereum development package, Ethereum Go Client Nodes (for IoT device and Server), and online browser solidity for writing smart contract which is deployed on server. In mechanism (4), a Trust list is developed and is made available as open source software . The tools used for implementation are: Ethereum Blockchain, Solidity based smart contract, Ryu open flow SDN controller and open vSwitch as SDN switch.…”

Section: Comparative Study and Discussionmentioning

confidence: 99%

Utilization of blockchain for mitigating the distributed denial of service attacks

Singh

Tanwar

Sharma

2019

Security and Privacy

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Distributed Denial of Service (DDoS) attacks cause devastating effects on the web services and hence harm the digital availability. The DDoS attackers use vulnerabilities exposed through new networking technologies like wireless, mobile, IoT, and associated protocol weaknesses for bringing down the networks and servers.Owing to availability of easily available tools and botnet armies, the DDoS attack incidences in the internet world are increasing day by day. Several techniques have been proposed by the researchers against DDoS attacks. This paper concentrates on the utilization of one of the latest and most promising technologies, that is, blockchain technology against DDoS attacks. The blockchain technology is rapidly finding use in various applications ranging from financial to gaming; this is because of its stable, decentralized, and secure architecture. The DDoS solutions based on blockchain are still in infancy and some solutions provide only architectural details without bothering about the implementation details. This paper presents a study of the blockchain-based DDoS solutions. It also compares the existing blockchain-based techniques against DDoS attacks and analyses them. This paper facilitates the development of future research proposals in this emerging area of blockchain technology. K E Y W O R D S blockchain, communication security, Denial of Service, Distributed Denial of Service, Ethereum blockchain, public blockchain, smart contract 1 Security Privacy. 2020;3:e96.wileyonlinelibrary.com/journal/spy2

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Section: Comparative Study and Discussionmentioning

confidence: 99%

Utilization of blockchain for mitigating the distributed denial of service attacks

Singh

Tanwar

Sharma

2019

Security and Privacy

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“…Advantages and drawbacks of using blockchain technologies for IoT are discussed by [98][99][100]. We summarized the main findings in Table 9.…”

Section: When To Use Blockchains For Iiot?mentioning

confidence: 99%

“…Related to 5G-enabled automation IoT, the authors of [99] provide a systematic review on solutions and challenges for blockchain technology utilization. The discussion within this paper is divided into three parts, firstly the background of blockchain, IoT, and 5G are covered, briefly followed by respective industrial applications, then lastly, as the main points, open issues and challenges are covered mainly for industrial applications.…”

Section: When To Use Blockchains For Iiot?mentioning

confidence: 99%

5G support for Industrial IoT Applications— Challenges, Solutions, and Research gaps

Varga

Pető

Frankó

et al. 2020

Sensors

162

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Industrial IoT has special communication requirements, including high reliability, low latency, flexibility, and security. These are instinctively provided by the 5G mobile technology, making it a successful candidate for supporting Industrial IoT (IIoT) scenarios. The aim of this paper is to identify current research challenges and solutions in relation to 5G-enabled Industrial IoT, based on the initial requirements and promises of both domains. The methodology of the paper follows the steps of surveying state-of-the art, comparing results to identify further challenges, and drawing conclusions as lessons learned for each research domain. These areas include IIoT applications and their requirements; mobile edge cloud; back-end performance tuning; network function virtualization; and security, blockchains for IIoT, Artificial Intelligence support for 5G, and private campus networks. Beside surveying the current challenges and solutions, the paper aims to provide meaningful comparisons for each of these areas (in relation to 5G-enabled IIoT) to draw conclusions on current research gaps.

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“…When it comes to private and consortium/federated blockchain, the main challenge is transparency because it is not allowing every participant of the network to read and write the transactions. 104 Another drawback of a public blockchain is transaction speed of this blockchain is prolonged because it takes around 10 minutes to validate the block). Progressively the number of participants is increasing in the blockchain network, and it is turning out to a big challenge, and it is scalability.…”

Section: Human and Technological Perspectivementioning

confidence: 99%

Adoption of blockchain technology in various realms: Opportunities and challenges

Akram

Malik

Singh

et al. 2020

Security and Privacy

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122

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Our society is becoming “smarter” and more interconnected, as evidenced by technological trends such as smart farming, smart healthcare, supply chain and logistics, and smart city and nation. Security and privacy are two major key considerations in these smart applications, such as blockchain‐based security solutions for Industry 4.0‐based applications (the focus of this study). In this study, we present a systematic review of existing blockchain‐based solutions, particularly for Industry 4.0‐based applications. We present the merits and demerits of various state‐of‐the‐art approaches. We also highlight the challenges of the blockchain with the scope of interoperability and governance so that this gives a clear understanding to researchers and professionals.

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Blockchain for 5G-enabled IoT for industrial automation: A systematic review, solutions, and challenges

Cited by 423 publications

References 55 publications

Utilization of blockchain for mitigating the distributed denial of service attacks

Utilization of blockchain for mitigating the distributed denial of service attacks

5G support for Industrial IoT Applications— Challenges, Solutions, and Research gaps

Adoption of blockchain technology in various realms: Opportunities and challenges

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