| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an information providing device by which an unspecified user can contribute information. <P>SOLUTION: The information providing device 10 includes a bus stop storage part 13 in which a passenger stores data indicating a position of a bus stop; a communication part 11 receiving contribute information including an image, data indicating a photographed time of the image, and a getting on and off history of a user photographing the image; a related bus stop deciding part 12 in which data indicating the photographed time and a bus stop utilized by the user before or after of the photographed time is obtained from getting on and off history, a position of a bus stop is read out from the bus stop storing part 13, a region in which the user exists is obtained based on the position of the read out getting on and off place, and decides the getting on and off place to which contribute information is related based on the region; a contribute information storing part 14 storing contribute information relating to the bus stop; and a communication part 11 transmitting contribute information to a bus passing the bus stop. <P>COPYRIGHT: (C)2011,JPO&INPIT |
