Constrained Geocast to Support Cooperative Adaptive Cruise Control (CACC) Merging

W. Klein Wolterink, Geert Heijenk, Georgios Karagiannis

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    25 Citations (Scopus)
    154 Downloads (Pure)

    Abstract

    In this paper we introduce a new geocasting concept to target vehicles based on where they will be in the direct future, in stead of their current position. We refer to this concept as constrained geocast. This may be useful in situations where vehicles have interdependencies based on (future) maneuvers. We have developed a first version of such a protocol in the context of an automated merging application, and tested it using simulations. Results show that the protocol is able to meet the requirements of such applications. Compared to a common geo-broadcast protocol this protocol becomes more reliable as road traffic densities increase, but in other aspects the performance is so far lacking. Based on our experiences with implementing the protocol however we see plenty of room for further improvement.
    Original languageUndefined
    Title of host publicationProceedings of the Second IEEE Vehicular Networking Conference (VNC 2010)
    Place of PublicationUSA
    PublisherIEEE Communications Society
    Pages41-48
    Number of pages8
    ISBN (Print)978-1-4244-9524-5
    DOIs
    Publication statusPublished - 2010
    EventIEEE Vehicular Networking Conference, VNC 2010 - Jersey City, United States
    Duration: 13 Dec 201015 Dec 2010
    http://www.ieee-vnc.org/2010/

    Publication series

    Name
    PublisherIEEE Communications Society

    Conference

    ConferenceIEEE Vehicular Networking Conference, VNC 2010
    Abbreviated titleVNC
    CountryUnited States
    CityJersey City
    Period13/12/1015/12/10
    Internet address

    Keywords

    • IR-75368
    • METIS-275817
    • Geocast
    • EWI-19196
    • V2V
    • Cooperative Adaptive Cruise Control (CACC)
    • CR-C.2
    • VANET

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