摘要 |
<p>PROBLEM TO BE SOLVED: To present an estimate of taxi fare before a customer uses a taxi. SOLUTION: The destination of a taxi user is inputted through an information box 10 that is connected to a center device by communication. The center device retrieves the taxi running route to its inputted destination and calculates the distance of the route for calculating the taxi fare. The calculated taxi fare is sent back to the box 10 and shown on a display 12.</p> |