DEVICE FOR REPRODUCING DIGITAL CONTENT, SECURE ELECTRONIC ENTITY, SYSTEM COMPRISING SAID ELEMENTS AND METHOD FOR REPRODUCING DIGITAL CONTENT
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United States of America Patent
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Issued Date -
Sep 23, 2010
app pub date -
Mar 27, 2007
filing date -
Mar 29, 2006
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The invention concerns a method for reproducing digital content including the following steps: receiving (E222) an identifier (Id') of the digital content from a secure electronic entity; extracting (E226) a digital watermark of the digital content; controlling (E232) the reproduction of the content based on a comparison between the extracted watermark and the identifier. The invention concerns a reproducing device, an electronic entity and related systems.
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