| 摘要 |
<P>PROBLEM TO BE SOLVED: To reproduce a large unspecified number of contents distributed by MPEG2 through broadcast or a network without taking plenty of time. <P>SOLUTION: When reproducing a content by receiving encoded stream data, this information processor relates and holds reproduction reference information consulted in reproducing the content by information obtained by analyzing the stream data by using a part of the received stream data, executes comparison using a part of stream data when newly receiving the stream data, and reproduces the content by using the held reproduction reference information in accordance with the comparison result. <P>COPYRIGHT: (C)2010,JPO&INPIT |
