| 摘要 |
PURPOSE: To recognize the locations of plural movers by them one another. CONSTITUTION: When a mover A wants to know his own location and the location of a mover B, the mover A transmits the present location information 51A generated based on the information signal from an artificial satellite which is received from a GPS antenna 16A and the telephone number of a mover B (or his identification number) to a fixed station 30 through a telephone line. The fixed station 30 generates each data of the map in the vicinity of the present location of the mover A, the present location of the mover A, the location of a destination and the route from the present location to the destination, the present location of the mover B and the location of the destination and the route from the present location to the destination, and transmits each data to the mover A. The portable terminal 10A of the mover A displays these data on a display device 15A. |
