Clustering in Vehicular Ad-Hoc Networks (VANETs) is essential to mitigate different challenges and meet the required quality of communications. However, most of the available clustering protocols were designed for highways, and thus become unstable in realistic urban environments with many intersections. In this paper, a Clustering Adaptation Near Intersection (CANI) approach is proposed to ensure clustering stability at intersections. This approach exploits Online Sequential Extreme Learning Machine (OS-ELM) to predict the behavior of the vehicles near an intersection and adapt the clusters accordingly. The main advantage of the developed OS-ELM prediction model is its ability to continuously learn and update in real time. After being validated, the proposed adaptation approach is included in a highway clustering scheme. The resultant clustering protocol is compared to other schemes in a realistic urban environment, and shows significant stability and efficiency performance improvement.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Enhanced Urban Clustering in VANETs Using Online Machine Learning


    Beteiligte:
    Alsuhli, Ghada H. (Autor:in) / Khattab, Ahmed (Autor:in) / Fahmy, Yasmine A. (Autor:in) / Massoud, Yehia (Autor:in)


    Erscheinungsdatum :

    01.09.2019


    Format / Umfang :

    1782937 byte





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Security Monitoring for VANETs Using Machine Learning

    Pape, Nathan / Mansour, Christopher | IEEE | 2024


    An intelligent clustering algorithm for VANETs

    Bali, Rasmeet Singh / Kumar, Neeraj / Rodrigues, Joel J. P. C. | IEEE | 2014


    Medium Access Concept for VANETs Based on Clustering

    Guenter, Yvonne / Wiegel, Bernhard / Grossmann, Hans Peter | IEEE | 2007


    Deterministic MAC Protocol Based on Clustering for VANETs

    Hernandez-Jayo, Unai / Mammu, Aboobeker Sidhik Koyamparambil / Sainz, Nekane | Springer Verlag | 2016


    Intersection Based Routing in Urban VANETs

    Acarman, Tankut / Yaman, Cagdas / Peksen, Yavuz et al. | IEEE | 2015