DATA TRANSFER METHOD, DATA TRANSMISSION DEVICE, DATA RECEPTION DEVICE, AND COMPUTER PROGRAM

PROBLEM TO BE SOLVED: To properly transfer data between two devices by displaying and photographing a plurality of code images. SOLUTION: When a terminal 100 equipped with a display part 104 and a short-range communication part 114 transfers data to a terminal 200 equipped with a camera 216 and a short-range communication part 214, the terminal 100 divides data to be transferred into a plurality of data by prescribed data quantity units, and converts those data into code images, and successively displays the code images on the pictures, and the terminal 200 successively photographs the pictures of the terminal 100 by the camera 216, and restores the data of each code image based on the photographic result. In this case, the terminal 100 and the terminal 200 set the successively display and photographic timing of the plurality of pictures by the short-range communication. COPYRIGHT: (C)2010,JPO&INPIT