JP2003173381A5 - - Google Patents

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Publication number
JP2003173381A5
JP2003173381A5 JP2002154341A JP2002154341A JP2003173381A5 JP 2003173381 A5 JP2003173381 A5 JP 2003173381A5 JP 2002154341 A JP2002154341 A JP 2002154341A JP 2002154341 A JP2002154341 A JP 2002154341A JP 2003173381 A5 JP2003173381 A5 JP 2003173381A5
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Japan
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JP2002154341A
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English (en)
Japanese (ja)
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JP4170670B2 (ja
JP2003173381A (ja
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Priority claimed from JP2002154341A external-priority patent/JP4170670B2/ja
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Publication of JP2003173381A5 publication Critical patent/JP2003173381A5/ja
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Publication of JP4170670B2 publication Critical patent/JP4170670B2/ja
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JP2002154341A 2001-05-29 2002-05-28 利用権管理装置 Expired - Lifetime JP4170670B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002154341A JP4170670B2 (ja) 2001-05-29 2002-05-28 利用権管理装置

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2001160290 2001-05-29
JP2001-160290 2001-05-29
JP2001224413 2001-07-25
JP2001-224413 2001-07-25
JP2001-291593 2001-09-25
JP2001291593 2001-09-25
JP2002154341A JP4170670B2 (ja) 2001-05-29 2002-05-28 利用権管理装置

Publications (3)

Publication Number Publication Date
JP2003173381A JP2003173381A (ja) 2003-06-20
JP2003173381A5 true JP2003173381A5 (ko) 2005-09-08
JP4170670B2 JP4170670B2 (ja) 2008-10-22

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ID=27482308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002154341A Expired - Lifetime JP4170670B2 (ja) 2001-05-29 2002-05-28 利用権管理装置

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JP (1) JP4170670B2 (ko)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7370212B2 (en) 2003-02-25 2008-05-06 Microsoft Corporation Issuing a publisher use license off-line in a digital rights management (DRM) system
JP2005018378A (ja) * 2003-06-25 2005-01-20 Sony Corp 情報サーバ、情報機器、情報処理システム、情報処理方法および情報処理プログラム
KR101052746B1 (ko) 2003-08-11 2011-08-01 소니 주식회사 정보처리장치 및 통신 방법
KR101058002B1 (ko) * 2004-02-02 2011-08-19 삼성전자주식회사 도메인 관리 시스템하에서의 데이터 기록 및 재생 방법
JP4613721B2 (ja) * 2004-07-21 2011-01-19 ソニー株式会社 コンテンツ処理装置，コンテンツ処理方法およびコンピュータプログラム
RU2310908C1 (ru) 2004-07-21 2007-11-20 Сони Корпорейшн Устройство воспроизведения содержания, способы и программы управления воспроизведением содержания
JP4677840B2 (ja) * 2004-07-21 2011-04-27 ソニー株式会社 コンテンツ再生装置，コンテンツ再生制御方法，プログラム
EP1621955B1 (en) * 2004-07-30 2017-06-07 Irdeto B.V. Method and device for providing access to encrypted content
KR100608605B1 (ko) 2004-09-15 2006-08-03 삼성전자주식회사 디지털 저작권 관리 방법 및 장치
US8438645B2 (en) 2005-04-27 2013-05-07 Microsoft Corporation Secure clock with grace periods
US20060265758A1 (en) 2005-05-20 2006-11-23 Microsoft Corporation Extensible media rights
US20070162390A1 (en) * 2005-12-22 2007-07-12 Macrovision Corporation Techniques for distributing and monitoring content
EP2555134A4 (en) * 2010-03-26 2013-09-18 Panasonic Corp REPRODUCTION DEVICE, CONTENT DISTRIBUTION SYSTEM, REPRODUCTION METHOD, COMPUTER PROGRAM, AND INTEGRATED CIRCUIT
US8850536B2 (en) 2011-08-05 2014-09-30 Safefaces LLC Methods and systems for identity verification in a social network using ratings
US8850535B2 (en) 2011-08-05 2014-09-30 Safefaces LLC Methods and systems for identity verification in a social network using ratings
JP6126839B2 (ja) 2012-12-26 2017-05-10 クラリオン株式会社 サービス管理装置、プログラム及びサービス管理方法
JP2016076022A (ja) * 2014-10-03 2016-05-12 日本電信電話株式会社 認証認可システム、通信端末装置、認証認可サーバ装置、認証認可方法及びプログラム

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