Design of Secure and Lightweight Authentication Scheme for UAV-Enabled Intelligent Transportation Systems Using Blockchain and PUF

【Author】 Son, Seunghwan; Kwon, Deokkyu; Lee, Sangwoo; Jeon, Yongsung; Das, Ashok Kumar; Park, Youngho

【Source】IEEE ACCESS

【影响因子】3.476

【Abstract】Unmanned-aerial-vehicle (UAV)-enabled intelligent transportation system (ITS) is an advanced technology that can provide various services including autonomous driving, real-time creation of high-definition maps, and car sharing. In particular, a UAV-enabled ITS can be realized through the combination of traditional vehicular ad hoc networks (VANETs) and UAVs that can act as flying roadside units (RSUs) at the outskirts and monitor road conditions from predefined locations to spot car accidents and any law violations. Notably, to realize these services, real-time communication between UAVs and RSUs must be guaranteed. However, UAVs have limited computing powers, and if extensive computation is required during communication, the provision of real-time ITS services may be hindered. Furthermore, UAVs and RSUs communicate via public channels that are prone to various attacks, such as replay, impersonation, trace, and session key disclosure attacks. Thus, in this article, a secure and lightweight authentication scheme is proposed for UAVs and RSUs using the blockchain technology. The proposed scheme is analyzed using informal and formal methods including Burrows-Abadi-Nikoogadam (BAN) logic, automated validation of internet security protocols and applications (AVISPA) simulation tool, and real-or-random (RoR) model, and its performance is compared with that of related schemes. The results reveal that the proposed scheme is more efficient and secure as compared to the other competing schemes.

【Keywords】Blockchain; wireless communication; unmanned aerial vehicle; lightweight authentication; physically unclonable function; security

【发表时间】2023

【收录时间】2023-07-16

【文献类型】实验仿真

【主题类别】

区块链应用-实体经济-无人机