EIoVChain: Towards Authentication and Secure Communication Based Blockchain for Internet of Vehicles (IoV)

Kumar, Amritesh; Das, Debasis

doi:10.1109/blockchain53845.2021.00018

Cited by 6 publications

(3 citation statements)

References 17 publications

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“…Finally, compared with greedy algorithm and random algorithm, we verify the controllability of DWFBA algorithm in user cumulative cost and the number of failed tasks. Refer to [40], [41], and some parameters are listed in Table 1.…”

Section: Simulation Resultsmentioning

confidence: 99%

Fairness Resource Allocation Based on Blockchain for Secure Communication in Integrated IoT

Liang,

Zhao,

Liu

et al. 2023

Preprint

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The emerging Space-Air-Ground, Artificial intelligence (AI), blockchain and Vehicle-toeverything (V2X) technology in Integrated Internet of Things (IoT) enables vehicles to communicate with other vehicles and roadside units (RSU), which improves communication efficiency and driving safety. Due to the rich data in the Integrated IoT, it is easy for illegal persons to steal data or deceive users. While reasonably allocating resources to complete the transmission task, it is still a challenge to ensure the communication security of vehicle users in Integrated IoT. In this paper, we study the cost of vehicle users transmitting tasks by Vehicle to Infrastructure (V2I) and Vehicle to Vehicle (V2V) in Integrated IoT. In order to protect the information security, we establish the identity authentication and matching model to obtain a better channel environment of Integrated IoT. Moreover, we consider dynamic pricing based on bandwidth resource occupancy to ensure user experience and server load in Integrated IoT. Under the constraints of task tolerable delay, we fix the bandwidth on the V2V side and decouple the task decomposition and bandwidth allocation in Integrated IoT. Then, we propose algorithms Blockchain based Vehicle Identity Authentication (BVIA) and Delay Weight Fairness Bandwidth Allocation (DWFBA). In this way, vehicle users and RSUs entering the Integrated IoT system are authenticated and matched with devices with good trust value, and the fairness of users resource allocation is guaranteed. Simulation results show that BVIA algorithm can reduce communication overhead, DWFBA algorithm can control user costs, and effectively reduce the number of task failures in Integrated IoT.

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Section: Simulation Resultsmentioning

confidence: 99%

Fairness Resource Allocation Based on Blockchain for Secure Communication in Integrated IoT

Liang,

Zhao,

Liu

et al. 2023

Preprint

View full text Add to dashboard Cite

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“…The author of Ref. [116] proposes to use edge computing to eliminate the centralization of trusted institutions. TO prevent the information leakage and tampering caused by wireless communication of each node (vehicle, RSU, edge server) in IoV, the author proposes a blockchain-assisted vehicle network edge server registration and authentication platform.…”

Section: Identity Authenticationmentioning

confidence: 99%

“…In [114][115][116][117][118][119][120], the identity verification method is that RSU communicates with the vehicle as a reputation authority. However, due to the fast moving speed and heavy traffic volume of vehicles, the RSU may have no time to authenticate during the verification process, or too many authentication messages may cause network congestion.…”

Section: Identity Authenticationmentioning

confidence: 99%

Blockchain-Enabled Internet of Vehicles Applications

et al. 2023

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Internet of Vehicles (IoV) is a network that connects vehicles and everything. IoV shares traffic data by connecting vehicles with the surrounding environment, which brings huge potential to people’s life. However, a large number of connections and data sharing will seriously consume vehicle resources during the interaction. In addition, how to build a safe and reliable connection to ensure vehicle safety is also an issue to consider. To solve the above problems, researchers introduce blockchains into IoV to build a safe and reliable vehicle network relying on the distributed account structure, immutable, transparent and security features of blockchains. We have investigated the application of blockchains in IoV in recent years, and have summarized and compared these studies according to their purposes. On this basis, we also point out the future trends and opportunities.

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