| 摘要 |
<P>PROBLEM TO BE SOLVED: To easily sell a digital content to a portable communication terminal. <P>SOLUTION: A position identification information indicating positions where exhibits 6-1 - 6-n displayed by a position identification information display portion 5 are placed, is read out by the portable communication terminal 10, the read position identification information is transmitted to a content server 41 through a network 100, the exhibit information corresponding to the position identification information received by the content server 41 is acquired from exhibit database 412, digital content corresponding to the acquired exhibit information is acquired from the content database 413, and the acquired digital content is transmitted to the portable communication terminal 10. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
