The VANET architecture is evolving to support safety messaging services in vehicular networks using different wireless networking standards. The VANET architecture was predominantly developed using the IEEE 802.11p architecture. However, with the arrival of 5G technologies, the LTE standard is actively considered to support vehicular networking requirements. This paper proposes an LTE-based multi-hop multicast communication network architecture to support Warning Message (WM) transmissions in a vehicular network by sharing the network resources with other type messages such as the Cooperative Awareness Message (CAM). We propose a multicast communication architecture to distribute the warning messages using two communication protocols to all vehicles and infrastructure nodes in an Area of Relevance (AOR). The proposed message distribution protocols are referred to as the Clustered Multi-hop Multicast Protocol (CMMP) and the Clustered Multi-hop Broadcast and Multicast Protocol (CMBMP). Both protocols use distributed resource allocation techniques in a LTE network. Performance of these protocols is analyzed using an OMNET++/SimuLTE/Veins/SUMO based simulation model which shows that the performance of the proposed protocols is significantly better than other recently published protocols which support the warning message transmission in hybrid LTE networks. Simulation results show that the proposed protocols introduce low WM delivery delay as well as maintaining high WM delivery ratio.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Clustered Multicast Protocols for Warning Message Transmissions in a VANET


    Contributors:


    Publication date :

    2019-12-01


    Size :

    585400 byte





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English




    VANET VANET Warning Message Propagation Method for Electric Wave Blind Area

    LEE WON YEOUL / LEE WAN JIK | European Patent Office | 2017

    Free access

    Message Dissemination in VANET: Protocols and Performances

    Giang, Anh Tuan / Busson, Anthony / Vèque, Véronique | Springer Verlag | 2013


    Warning Message Broadcasting Through RSU for Real Road Map Profile in VANET

    Chandravanshi, Kamlesh / Soni, Gaurav / Mishra, Kalpana et al. | Springer Verlag | 2024


    Message Transmission Protocol in VANET

    Marinov, Tsvetan / Nenova, Maria / Iliev, Georgi | IEEE | 2019