Road-safety content routing and dissemination through connected vehicles significantly enhance autonomous driving safety and efficiency. This paper proposes a hybrid emergency content routing and dissemination framework for autonomous driving, aiming to alleviate fresh content dissemination latency and improve success rates. The main ideas behind the framework are twofold: 1) Leverage content attributes to ensure freshness of cached contents, and 2) Exploit inter-vehicle attributes to enhance the stability of dissemination paths where fresh contents are pushed and pulled, achieving rapid access to contents. According to the experimental results, the fresh content access latency and cost are reduced by nearly 21.41% and 26.18%, and the success rate is improved by nearly 7.9%.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Emergency Content Routing and Dissemination Based on Vehicular Named Data Networking


    Contributors:


    Publication date :

    2025-01-01


    Size :

    1917152 byte




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English



    Named data networking for priority-based content dissemination in VANETs

    Amadeo, Marica / Campolo, Claudia / Molinaro, Antonella | IEEE | 2016


    A content dissemination framework for vehicular networking

    Leontiadis, I. | BASE | 2010

    Free access

    Vehicular Named Data Networking Framework

    Wang, Xiaonan / Li, Yanli | IEEE | 2020


    Cellular aided vehicular named data networking

    Bazzi, Alessandro / Masini, Barbara M. / Zanella, Alberto et al. | IEEE | 2014


    Popularity Incentive Caching for Vehicular Named Data Networking

    Wang, Cong / Chen, Chen / Pei, Qingqi et al. | IEEE | 2022