JP2008513915A5 - - Google Patents

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Publication number
JP2008513915A5
JP2008513915A5 JP2007531741A JP2007531741A JP2008513915A5 JP 2008513915 A5 JP2008513915 A5 JP 2008513915A5 JP 2007531741 A JP2007531741 A JP 2007531741A JP 2007531741 A JP2007531741 A JP 2007531741A JP 2008513915 A5 JP2008513915 A5 JP 2008513915A5
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JP
Japan
Prior art keywords
data
content
key
identification data
storage medium
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2007531741A
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English (en)
Japanese (ja)
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JP2008513915A (ja
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Publication date
Priority claimed from EP04022374A external-priority patent/EP1637957A1/en
Application filed filed Critical
Publication of JP2008513915A publication Critical patent/JP2008513915A/ja
Publication of JP2008513915A5 publication Critical patent/JP2008513915A5/ja
Pending legal-status Critical Current

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JP2007531741A 2004-09-21 2005-09-08 保護されているデータにアクセスするための方法および装置 Pending JP2008513915A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04022374A EP1637957A1 (en) 2004-09-21 2004-09-21 Method and apparatus for accessing protected data
PCT/EP2005/054435 WO2006032613A2 (en) 2004-09-21 2005-09-08 Method and apparatus for accessing protected data

Publications (2)

Publication Number Publication Date
JP2008513915A JP2008513915A (ja) 2008-05-01
JP2008513915A5 true JP2008513915A5 (https=) 2008-09-25

Family

ID=34926630

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007531741A Pending JP2008513915A (ja) 2004-09-21 2005-09-08 保護されているデータにアクセスするための方法および装置

Country Status (6)

Country Link
US (1) US20080199006A1 (https=)
EP (2) EP1637957A1 (https=)
JP (1) JP2008513915A (https=)
CN (1) CN101023402A (https=)
TW (1) TW200611099A (https=)
WO (1) WO2006032613A2 (https=)

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