| 摘要 |
<p>An IVHS equipped vehicle utilizes telecommunication means (46) for determining and loading geodetic coordinates of its destination location into the information processor in the invehicle unit (18). The operator merely dials the phone number of his/her destination on the keyboard (28) in the vehicle and the system operates to transmit the phone number to a central processing means (14) and data base (16) where the phone number is converted to the geodetic coordinates which are transmitted back to the invehicle system.</p> |
