A wireless communication method implemented by a first apparatus constituting a vehicle-to-vehicle communication system, including: receiving vehicle data transmitted on a control channel from a second apparatus; acquiring, from a map information storage unit configured to store map information divided into a plurality of first areas, information relating to a first area including a current position of the first apparatus; determining whether or not to access a DB storing WS information on the basis of position information relating to the first in-vehicle wireless communication apparatus, position information relating to another apparatus, and information relating to the first area; acquiring WS information relating to a vicinity of the current position from the DB after determining to access the DB; and transmitting the WS information acquired from the DB in the querying step to a peripheral apparatus.


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    Title :

    Wireless communication method, in-vehicle wireless communication apparatus, and program


    Contributors:
    ALTINTAS ONUR (author) / SEKI KOICHI (author) / TANAKA HIDEAKI (author) / OIE YUJI (author) / TSURU MASATO (author) / TSUKAMOTO KAZUYA (author)

    Publication date :

    2016-05-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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