论文标题

一项有关区块链用于保护车辆网络的应用的综合调查

A Comprehensive Survey on the Applications of Blockchain for Securing Vehicular Networks

论文作者

Alladi, Tejasvi, Chamola, Vinay, Sahu, Nishad, Venkatesh, Vishnu, Goyal, Adit, Guizani, Mohsen

论文摘要

车辆网络承诺的功能,例如交通管理,路线调度,数据交换,娱乐等等。随着任何大规模的技术整合,提供安全性的挑战。区块链技术一直是使车辆网络更加安全的许多研究的流行选择。它的特征符合一些基本的安全要求,例如权力下放,透明度,防篡改性质和公共审计。在过去的几年中,这项研究将在这一方向上划分了一些显着的努力。我们从应用程序,安全性和区块链的角度分析了大约75个基于区块链的安全计划,用于车辆网络。该应用程序的观点着重于使用安全基于区块链的车辆网络的各种应用程序,例如运输,停车,数据共享/交易和资源共享。安全性观点侧重于安全要求和攻击。区块链透视图的重点是区块链类型和区块链实现中使用的共识机制。我们还编译了用于模拟区块链和模拟车辆网络的流行模拟工具。此外,为了使读者对研究领域的更广泛的看法,我们讨论了各种最先进的新兴技术在基于区块链的车辆网络中的作用。最后,我们通过列出了该领域的一些常见挑战和未来的研究方向来总结调查。

Vehicular networks promise features such as traffic management, route scheduling, data exchange, entertainment, and much more. With any large-scale technological integration comes the challenge of providing security. Blockchain technology has been a popular choice of many studies for making the vehicular network more secure. Its characteristics meet some of the essential security requirements such as decentralization, transparency, tamper-proof nature, and public audit. This study catalogues some of the notable efforts in this direction over the last few years. We analyze around 75 blockchain-based security schemes for vehicular networks from an application, security, and blockchain perspective. The application perspective focuses on various applications which use secure blockchain-based vehicular networks such as transportation, parking, data sharing/ trading, and resource sharing. The security perspective focuses on security requirements and attacks. The blockchain perspective focuses on blockchain platforms, blockchain types, and consensus mechanisms used in blockchain implementation. We also compile the popular simulation tools used for simulating blockchain and for simulating vehicular networks. Additionally, to give the readers a broader perspective of the research area, we discuss the role of various state-of-the-art emerging technologies in blockchain-based vehicular networks. Lastly, we summarize the survey by listing out some common challenges and the future research directions in this field.

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