| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a function capable of easily and also passively utilizing many contents on a network. SOLUTION: Information processors (1 and 11) are provided with storing parts (3, 4, 13 and 14) storing information and controlling parts (2 and 12), and the controlling parts (2 and 12) retrieve indication information showing data location, decide whether or not data indicated by the indication information is included in a prescribed type, the storing parts (3, 4, 13, 14) store the indication information when the data are decided to be included in the prescribed type, and collect the indication information showing the data location.</p> |
