A Blockchain-Based Security Scheme for Vehicular Ad Hoc Networks in Smart Cities

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aut.event.date2021-12-07 to 2021-12-10en_NZ
aut.event.place, Aucklanden_NZ
aut.researcherLi, Xuejun
dc.contributor.authorLi, XJen_NZ
dc.contributor.authorMa, Men_NZ
dc.contributor.authorYong, XYen_NZ
dc.date.accessioned2022-11-16T22:25:27Z
dc.date.available2022-11-16T22:25:27Z
dc.date.copyright2021-12-09en_NZ
dc.date.issued2021-12-09en_NZ
dc.description.abstractThe development of Vehicular Ad Hoc Networks (VANET) has brought many advantages to facilitate the deployment of the Intelligent Transportation System (ITS). However, without proper protection, VANETs can be vulnerable to severe cyber-attacks. This paper explores the threats to the VANETs and proposes a security scheme for VANETs with a Blockchain (VNB). Furthermore, the proposed VNB with Ethereum was developed. With a graphical user interface, experiments were conducted. For ad hoc communications, a vehicle can randomly select another vehicle, and VNB will authenticate the selected vehicle with the Blockchain and Trusted Authority (TA). Preliminary test results successfully proved that Blockchain can be the key technology to mitigate the security threats to VANETs.
dc.identifier.citationPublished in: TENCON 2021 - 2021 IEEE Region 10 Conference (TENCON), DOI: https://doi.org/10.1109/TENCON54134.2021.9707356
dc.identifier.doi10.1109/TENCON54134.2021.9707356
dc.identifier.urihttps://hdl.handle.net/10292/15623
dc.publisherIEEEen_NZ
dc.relation.urihttps://ieeexplore.ieee.org/document/9707356en_NZ
dc.rightsCopyright © 2021 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
dc.rights.accessrightsOpenAccessen_NZ
dc.subjectVehicular ad hoc networks; Blockchain; Security
dc.titleA Blockchain-Based Security Scheme for Vehicular Ad Hoc Networks in Smart Citiesen_NZ
pubs.elements-id444188
pubs.organisational-data/AUT
pubs.organisational-data/AUT/Faculty of Design & Creative Technologies
pubs.organisational-data/AUT/Faculty of Design & Creative Technologies/School of Engineering, Computer & Mathematical Sciences
pubs.organisational-data/AUT/Faculty of Design & Creative Technologies/School of Engineering, Computer & Mathematical Sciences/Centre for Signals & Systems
pubs.organisational-data/AUT/PBRF
pubs.organisational-data/AUT/PBRF/PBRF Design and Creative Technologies
pubs.organisational-data/AUT/PBRF/PBRF Design and Creative Technologies/PBRF ECMS
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