Blockchain - based IoT: A Survey

Thakore, Riya; Vaghashiya, Rajkumar; Patel, Chintan; Doshi, Nishant

doi:10.1016/j.procs.2019.08.101

Cited by 41 publications

(10 citation statements)

References 8 publications

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“…On another note, Blockchain is a technology that gained momentum with bitcoin, a virtual coin whose transportation is based on encryption blocks that modify their own information settings and disable access in case of alteration. This technology will also be an ideal ally for IoT since [23] makes a similar statement by arguing that "Blockchain and IoT, two of the top disruptive technologies, are already on their way of reshaping our future of the digital world, characterized by a drastic change in the current network architecture. "…”

Section: Introductionmentioning

confidence: 95%

An overview of internet of things

2020

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The internet of things is an emerging technology that is currently present in most processes and devices, allowing to improve the quality of life of people and facilitating the access to specific information and services. The main purpose of the present article is to offer a general overview of internet of things, based on the analysis of recently published work. The added value of this article lies in the analysis of the main recent publications and the diversity of applications of internet of things technology. As a result of the analysis of the current literature, internet of things technology stands out as a facilitator in business and industrial performance but above all in improving the quality of life. As a conclusion to this document, the internet of things is a technology that can overcome the challenges in terms of security, processing capacity and data mobility, as long as the development related to other technologies follows its expected course.

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Section: Introductionmentioning

confidence: 95%

An overview of internet of things

2020

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“…Instead, the security aspects of the IoV systems and the issues of integrating blockchain within the IoV were given emphasis. Other studies focus on the specific function of blockchain, such as the creation of decentralized and data-intensive smart grids [14,18], and the integration of blockchain with IoT [19,20], while some of them are focused on the energy sector, providing a holistic view of the blockchain capabilities in this sector [21][22][23]. Conclusively, there is an absence of a concrete and comprehensive evaluation of existing blockchain related state-of-the-art analysis, relevant to the current opportunities and limitations in the IoV domain.…”

Section: Contributionsmentioning

confidence: 99%

Blockchain Application in Internet of Vehicles: Challenges, Contributions and Current Limitations

et al. 2021

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Blockchain technology is highly coupled with cryptocurrencies; however, it provides several other potential use cases, related to energy and sustainability, Internet of Things (IoT), smart cities, smart mobility and more. Blockchain can offer security for Electric Vehicle (EV) transactions in the Internet of Vehicles (IoV) concept, allowing electricity trading to be performed in a decentralized, transparent and secure way. Additionally, blockchain provides the necessary functionalities for IoV decentralized application development, such as data exchange, personal digital identity, sharing economy and optimized charging pattern. Moreover, blockchain technology has the potential to significantly increase energy efficiency, decrease management costs and guarantee the effective use of the energy recourses. Therefore, its application in the IoV concept provides secure, autonomous and automated energy trading between EVs. While several studies on blockchain technology in smart grids have been conducted, insufficient attention has been given to conducting a detailed review and state-of-the-art analysis of blockchain application in the IoV domain. To this end, this work provides a systematic literature review of blockchain-based applications in the IoV domain. The aim is to investigate the current challenges of IoV and to highlight how blockchain characteristics can contribute to this emerging paradigm. In addition, limitations and future research directions related to the integration of blockchain technology within the IoV are discussed. To this end, this study incorporates the theoretical foundations of several research articles published in scientific publications over the previous five years, as a method of simplifying our assessment and capturing the ever-expanding blockchain area. We present a comprehensive taxonomy of blockchain-enabled applications in the IoV domain, such as privacy and security, data protection and management, vehicle management, charging optimization and P2P energy trading, based on a structured, systematic review and content analysis of the discovered literature, and we identify key trends and emerging areas for research. The contribution of this article is two-fold: (a) we highlight the limitations presented in the relevant literature, particularly the barriers of blockchain technology and how they influence its integration into the IoV and (b) we present a number of research gaps and suggest future exploratory areas.

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“…Some exams, for example, have adopted blockchain as a conclusive solution to the IoT framework's security and privacy problems. Khan and Salah [64], for example, discussed an IoT audit and the security problems associated with layered IoT models. The developers then separated the IoT framework's security requirements from cutting-edge arrangements.…”

Section: Iot With Blockchain Recent Studiesmentioning

confidence: 99%

“…Thakore et al [64] A basic overview of the basics of IoT and blockchain, as well as how to combine the two to achieve greater results.…”

Section: Sengupta Et Al [38]mentioning

confidence: 99%

A Comprehensive Study on IoT security problems based on blockchain

2021

JUSST

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IOT refers to other enhancements that integrate with the virtual and related and interactive, and create new digital organizations that build our self-sufficiency. IOT provides several performance, not to mention, collaborations now presenting different issues with the same areas of appeal, security, security, integrity and direct data. These issues are preventive in anticipation of what might come of the success of IOT applications. This study gives a general summary of IOT integration with blockchain development. An internal and external measurement of the combination of block-chain to IOT model has been introduced, which has the advantages of access and will how blockchain will solve IoT concerns. Blockchain designing can be utilized as a help for different IOT applications. This is trailed by a glance at the effect of coordinating man-made consciousness (AI) into IOT and blockchain. At long last, the effect of blockchain on IOT investigation is tended to.

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Blockchain - based IoT: A Survey

Cited by 41 publications

References 8 publications

An overview of internet of things

An overview of internet of things

Blockchain Application in Internet of Vehicles: Challenges, Contributions and Current Limitations

A Comprehensive Study on IoT security problems based on blockchain

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