Abstract Vehicular ad hoc networks (VANETs) are self-organizing communication networks, which principally consist of vehicles that broadcast beacons with relevant real time traffic information. These continuous exchanges of information allow the development of applications that drastically improve the road traffic safety and efficiency. Such services suffer from network congestion problems when the road traffic density increases. This may cause VANET malfunction, and thus, the increase of hazardous road situations. In this study, we present a family of fully distributed intelligent light-weight congestion control algorithms (executed by each node), i.e., the Distributed Intelligent Fair Rate Adaptation (DIFRA) family. These methods accurately estimate the channel load in a distributed manner and dynamically adapt the beacon rate of each node. Experimental analyses show the effectiveness of DIFRA methods in increasing the amount of data exchanged between the vehicles and the balance in the channel usage, while avoiding network congestion.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Distributed Fair Rate Congestion Control for Vehicular Networks


    Beteiligte:
    Toutouh, Jamal (Autor:in) / Alba, Enrique (Autor:in)


    Erscheinungsdatum :

    01.01.2016


    Format / Umfang :

    10 pages





    Medientyp :

    Aufsatz/Kapitel (Buch)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Fair Channel Distribution-Based Congestion Control in Vehicular Ad Hoc Networks

    Sharma, Swati / Chahal, Manisha / Harit, Sandeep | Springer Verlag | 2019



    Transmission Rate-based Congestion Control in Vehicular Ad Hoc Networks

    Sharma, Swati / Chahal, Manisha / Harit, Sandeep | IEEE | 2019


    Congestion control in vehicular ad hoc networks

    Wischhof, L. / Rohling, H. | IEEE | 2005


    Congestion control scheduling scheme for vehicular networks

    Qureshi, Kashif Naseer / Abdullah, Abdul Hanan / Anwar, Raja Waseem | IEEE | 2014