| 摘要 |
PROBLEM TO BE SOLVED: To improve convenience by sharing positional information.SOLUTION: A position display system comprises two terminal devices of a first terminal device and a second terminal device for performing voice communication with each other, and a server. The server receives first positional information indicating the position of the first terminal device and second positional information indicating the position of the second terminal device from the first terminal device, generates display image information indicating an image in which a first icon indicating the position of the first terminal device and a second icon indicating the position of the second terminal device are superposed on a map image on the basis of the first positional information and second positional information, and transmits the display image information to the first terminal device. The first terminal device obtains the first positional information indicating the position of itself, and obtains the second positional information from the second terminal device in voice communication with the first terminal device, transmits the first positional information and second positional information to the server, obtains the display image information transmitted by the server in response to the first positional information and second positional information, and displays an image on the basis of the display image information.SELECTED DRAWING: Figure 7 |
