Content reproducing device, content reproducing method, and content reproducing system
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United States of America Patent
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Oct 20, 2015
Grant Date -
Nov 13, 2014
app pub date -
Apr 2, 2014
filing date -
May 10, 2013
priority date (Note) -
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status (Latency Note)
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Abstract
According to one embodiment, a content reproducing device is provided with connection unit and reproducing unit. The connection unit connects a license server and removable medium to each other in such a manner that mutual authentication can be carried out between the license server and removable medium, and rights information can be downloaded from the license server to the removable medium. The reproducing unit carries out mutual authentication between itself and the removable medium and, when the authentication is successful, acquires rights information recorded on the removable medium to thereby decrypt the encrypted content item delivered by the content server on the basis of the rights information, and subject the decrypted content item to streaming reproduction.
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