| 摘要 |
PROBLEM TO BE SOLVED: To enable a user to easily obtain information, such as an image and a catalog desired by the user. SOLUTION: Digital cameras 11A-11D within an attraction take pictures of a user, who is an attendee and obtain image data SO. An ID is issued to a digital camera 2, and authentication of the digital camera 2 is performed by an authenticating means 15. After authentication, communication is performed with the digital camera 2 owned by the user by radio communication means 13, and the image data SO taken by the digital cameras 11A-11D within the attraction are transmitted to the digital camera 2. COPYRIGHT: (C)2004,JPO
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