| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an information accessing method, an information providing device, a meta information providing device, an information receiver and an information accessing method which receive only necessary meta information and can acquire contents to be an interest object from the received meta information. <P>SOLUTION: In this information accessing method provided with the information providing device, the meta information providing device for providing meta information and the information receiver for receiving contents, the information providing device (104) transmits a meta information reference ID for identifying the meta information, the information receiver (101) receives the meta information reference ID transmitted from the information providing device, acquires acquisition object information in which objects for acquiring the meta information are set and generates acquisition instruction information for acquiring target meta information, the meta information providing device (106) refers to the acquisition instruction information transmitted from the information receiver and extracts only a meta information portion indicated by the acquisition instruction information among the meta information. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
