JP2011523754A5 - - Google Patents

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Publication number
JP2011523754A5
JP2011523754A5 JP2011512546A JP2011512546A JP2011523754A5 JP 2011523754 A5 JP2011523754 A5 JP 2011523754A5 JP 2011512546 A JP2011512546 A JP 2011512546A JP 2011512546 A JP2011512546 A JP 2011512546A JP 2011523754 A5 JP2011523754 A5 JP 2011523754A5
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JP
Japan
Prior art keywords
computing device
drm
data structure
version number
license
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.)
Granted
Application number
JP2011512546A
Other languages
English (en)
Japanese (ja)
Other versions
JP5497017B2 (ja
JP2011523754A (ja
Filing date
Publication date
Priority claimed from US12/133,354 external-priority patent/US8095518B2/en
Application filed filed Critical
Publication of JP2011523754A publication Critical patent/JP2011523754A/ja
Publication of JP2011523754A5 publication Critical patent/JP2011523754A5/ja
Application granted granted Critical
Publication of JP5497017B2 publication Critical patent/JP5497017B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2011512546A 2008-06-04 2009-05-29 Ｄｒｍシステム要件の移動 Expired - Fee Related JP5497017B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/133,354 US8095518B2 (en) 2008-06-04 2008-06-04 Translating DRM system requirements
US12/133,354 2008-06-04
PCT/US2009/045670 WO2009148957A2 (en) 2008-06-04 2009-05-29 Translating drm system requirements

Publications (3)

Publication Number Publication Date
JP2011523754A JP2011523754A (ja) 2011-08-18
JP2011523754A5 true JP2011523754A5 (https=) 2012-07-19
JP5497017B2 JP5497017B2 (ja) 2014-05-21

Family

ID=41398794

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011512546A Expired - Fee Related JP5497017B2 (ja) 2008-06-04 2009-05-29 Ｄｒｍシステム要件の移動

Country Status (7)

Country Link
US (1) US8095518B2 (https=)
EP (1) EP2308001A4 (https=)
JP (1) JP5497017B2 (https=)
KR (1) KR101618385B1 (https=)
CN (1) CN102057380B (https=)
RU (1) RU2010149878A (https=)
WO (1) WO2009148957A2 (https=)

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EA008614B1 (ru) 2003-06-05 2007-06-29 Интертраст Текнолоджис Корпорейшн Переносимые системы и способы для приложений одноранговой компоновки услуг
US20100212016A1 (en) * 2009-02-18 2010-08-19 Microsoft Corporation Content protection interoperrability
GB2476487A (en) * 2009-12-23 2011-06-29 Key Criteria Technology Ltd A multi-device multimedia system
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EP2669795A1 (en) * 2012-06-01 2013-12-04 BlackBerry Limited System and method for sharing items between electronic devices
US11362824B2 (en) * 2018-05-25 2022-06-14 Intertrust Technologies Corporation Content management systems and methods using proxy reencryption

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