Sharing traffic information on the vehicular network is essential to implement an efficient transportation system. Earlier communication of road closure warnings, car accident notices, and driver route changes is crucial to reduce traffic congestion. Unfortunately, tracking the exchanged traffic data and ensuring their correctness are not easy tasks. Vehicles can act maliciously by sending erroneous information or being subject to cyber-attacks, causing incorrect messages in the system. To efficiently identify the incorrect traffic information and track the exchanged data, we use a blockchain due to its decentralization, data immutability, security, and transparency features. We consider both the well-secured proof of work (PoW) and the practical Byzantine fault tolerance (PBFT) consensus algorithms. We study the adaptation of those two algorithms to enable an efficient, secure, and transparent exchange of data in vehicular networks. We also discuss their empirical performance under real-world vehicular network settings.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    A Blockchain-Based Approach to Track Traffic Messages in Vehicular Networks


    Weitere Titelangaben:

    Advs in Intelligent Syst., Computing


    Beteiligte:
    Gupta, Gaurav (Herausgeber:in) / Wang, Lipo (Herausgeber:in) / Yadav, Anupam (Herausgeber:in) / Rana, Puneet (Herausgeber:in) / Wang, Zhenyu (Herausgeber:in) / Diallo, El-Hacen (Autor:in) / Dib, Omar (Autor:in) / Al Agha, Khaldoun (Autor:in)


    Erscheinungsdatum :

    01.02.2022


    Format / Umfang :

    18 pages





    Medientyp :

    Aufsatz/Kapitel (Buch)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Reliable Traffic Monitoring Mechanisms Based on Blockchain in Vehicular Networks

    Guo, Jianxiong / Ding, Xingjian / Wu, Weili | ArXiv | 2020

    Freier Zugriff

    Blockchain-Enabled Federated Learning Approach for Vehicular Networks

    Sultana, Shirin / Hossain, Jahin / Billah, Maruf et al. | ArXiv | 2023

    Freier Zugriff

    A survey on Reducing Traffic Congestion by Disseminating Messages in Vehicular Ad Hoc Networks

    S, Aishwarya Gowri E. / Bhoomika, M. S. / Nerella, Kusuma et al. | IEEE | 2021


    Reliable Delivery of Safety Messages in Infrastructure Based Vehicular Networks

    Almeida, Joao / Alam, Muhammad / Fernandes, Bruno et al. | IEEE | 2015


    Blockchain-Based Secure Computation Offloading in Vehicular Networks

    Zheng, Xiao / Li, Mingchu / Chen, Yuanfang et al. | IEEE | 2021