| 摘要 |
PROBLEM TO BE SOLVED: To enable sharing by allowing an information provision source to provide information indicating the state of an object in accordance with the position of an information request source.SOLUTION: Systems 1A to 1C to be connected via a network 4 each include an application device 11, a processing device 12, and a display device 13. The application device 11 executes an application to detect a state including the position of an object and generates application information indicating the position of the detected object. The processing device 12 acquires the application information from the application device 11 and stores the information. When an information request is received from another system, the processing device 12 selects application information satisfying a predetermined condition based on the position of the other system and transmits the information to the other system. The other system that has received the application information generates display data to display the received application information and the position of the self system and allows the display device 13 to display the data. |
