| 摘要 |
<p>An information distributing device, which provides an economical value to a data supplier based on data rating, sets up a continuous equivalent value relation, ensures a market reliability, and activates an information interaction, and which comprises a data center and terminals, the data center being provided with a collecting means and a providing means for economical values, and with a storage unit for storing history data for users, whereby it is possible to maintain a continuous equivalent value relation, a market reliability and an information interaction to thereby provide information with an evolution process.</p> |
