| 摘要 |
<p>A navigation system (1) includes a plurality of vehicles (2) and a server device (3) that is communication connectable with the plurality of vehicles (2). The plurality of vehicles (2) includes a control device (16) that transmits information to the server device regarding a current position during traveling and route information or destination information and a head-up display (15). The server device (3) includes a server control device (32) that transmits vehicle information on other vehicle to the each vehicles, the other vehicle being present within a predetermined range from the current position of the each vehicles (2) and having at least a part of the route information common with the each vehicles or having same destination information with the each vehicles. The control device (16) of vehicle (2) performs a marking-display to an external other vehicles on the head-up display on the basis of the vehicle information transmitted from the server device (3).</p> |
