Information managing apparatus and method, recording medium, and program
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Mar 10, 2009
Grant Date -
Apr 7, 2005
app pub date -
Apr 10, 2003
filing date -
Apr 15, 2002
priority date (Note) -
Expired
status (Latency Note)
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Abstract
. A usage right containing the usage conditions of the content, etc., is generated and saved. The usage right includes information indicating that an apparatus (client) having the same ID to the unique ID added to the content is only allowed to play back the content. The present invention is applicable to an information processing apparatus such as a personal computer.
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