Currently, VANETs (Vehicular Ad-hoc Networks) are attracting a lot of interest in the scientific community and this is mainly due to its usefulness in the deployment of new Intelligent Transportation Systems. However, due to the very high mobility of vehicles in this sort of networks the handover process represents a serious problem, in particular for real-time applications such as VoIP. Therefore, the goal of this work is to improve the handover management of vehicular networks. To accomplish this goal a new solution is proposed. The solution uses a pre-registration phase to exchange security and QoS (Quality of Service) parameters before the occurrence of the handover. The scheme used in our solution allows reducing the number of handovers, have secure handovers and provide suitable Quality of Service (QoS) for real-time applications, in VANETs. The obtained results show that the proposed solution could substantially reduce the number of unnecessary handovers, improving in this way the quality of the service for VoIP applications.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    A secure QoS proposal for vehicular networks


    Contributors:


    Publication date :

    2014-11-01


    Size :

    2987381 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    SECURE VEHICULAR COMMUNICATION

    MONDELLO ANTONINO / PISASALE MICHELANGELO / TROIA ALBERTO | European Patent Office | 2022

    Free access

    SECURE VEHICULAR COMMUNICATION

    MONDELLO ANTONINO / PISASALE MICHELANGELO / TROIA ALBERTO | European Patent Office | 2021

    Free access

    Secure and efficient beaconing for vehicular networks

    Kargl, Frank / Schoch, Elmar / Wiedersheim, Björn et al. | Tema Archive | 2008


    SECURE VEHICULAR COMMUNICATION

    MONDELLO ANTONINO / PISASALE MICHELANGELO / TROIA ALBERTO | European Patent Office | 2020

    Free access

    Secure pairwise key establishment in vehicular networks

    Al-Shareeda, Sarah / Ozguner, Fusun | IEEE | 2014