PROBLEM TO BE SOLVED: To provide an event information distribution device capable of timely distributing event information to an appropriate distribution destination even when communication delay occurs.SOLUTION: A server device 12 comprises: a distribution target region definition section 88 for defining distribution target regions 116 and 122 to which event information 62 is distributed; and a distribution destination determination section 90 for determining one or more movable bodies (an own vehicle 14 and an other vehicle 16) existing in the distribution target regions 116 and 122 as distribution destinations of the event information 62 by referring to location information read from a probe information DB 78. The distribution target region definition section 88 defines regions excluding a neighborhood region 120 of an event location 114 where an event occurs as the distribution target regions 116 and 122.SELECTED DRAWING: Figure 8

    【課題】通信遅延が発生した場合であっても、適切な配信先にイベント情報を適時に配信可能なイベント情報配信装置を提供する。【解決手段】サーバ装置12は、イベント情報62を配信する配信対象領域116、122を画定する配信対象領域画定部88と、プローブ情報DB78から読み出した位置情報を参照することで、配信対象領域116、122内に存在する1つ以上の移動体(自車14及び他車16)を、イベント情報62の配信先として決定する配信先決定部90とを備える。そして、配信対象領域画定部88は、イベントが発生したイベント位置114の近傍領域120を除いた領域を配信対象領域116、122として画定する。【選択図】図8


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    Title :

    EVENT INFORMATION DISTRIBUTION DEVICE


    Additional title:

    イベント情報配信装置


    Contributors:
    AKAMA YURIKO (author) / KAMATA YUTAKA (author) / SAKAI HIROKI (author)

    Publication date :

    2016-02-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    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 / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze





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