CN1877593A - 一种数字版权管理方法 - Google Patents
一种数字版权管理方法 Download PDFInfo
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- CN1877593A CN1877593A CNA2006100897046A CN200610089704A CN1877593A CN 1877593 A CN1877593 A CN 1877593A CN A2006100897046 A CNA2006100897046 A CN A2006100897046A CN 200610089704 A CN200610089704 A CN 200610089704A CN 1877593 A CN1877593 A CN 1877593A
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Application Number | Priority Date | Filing Date | Title |
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CNB2006100897046A CN100476845C (zh) | 2006-07-12 | 2006-07-12 | 一种数字版权管理方法 |
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CNB2006100897046A CN100476845C (zh) | 2006-07-12 | 2006-07-12 | 一种数字版权管理方法 |
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CN1877593A true CN1877593A (zh) | 2006-12-13 |
CN100476845C CN100476845C (zh) | 2009-04-08 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102026182A (zh) * | 2009-09-23 | 2011-04-20 | 联通兴业科贸有限公司 | 一种移动终端的安全控制方法及系统 |
CN102123143A (zh) * | 2011-01-21 | 2011-07-13 | 宁波市胜源技术转移有限公司 | 一种用于网络中数据安全存储的方法 |
CN101282326B (zh) * | 2007-04-04 | 2011-07-20 | 朱明程 | 绑定终端的数字版权管理方法、系统及其终端 |
CN102592091A (zh) * | 2011-12-28 | 2012-07-18 | 潘铁军 | 一种基于分布式密钥的drm系统及安全方法 |
CN102609641A (zh) * | 2011-12-28 | 2012-07-25 | 潘铁军 | 一种基于分布式密钥的drm系统 |
CN101571894B (zh) * | 2008-04-30 | 2012-12-26 | 英属开曼群岛商康帝国际科技股份有限公司 | 数字内容管理系统及方法 |
US8738924B2 (en) | 2007-06-13 | 2014-05-27 | Via Technologies, Inc. | Electronic system and digital right management methods thereof |
-
2006
- 2006-07-12 CN CNB2006100897046A patent/CN100476845C/zh active Active
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101282326B (zh) * | 2007-04-04 | 2011-07-20 | 朱明程 | 绑定终端的数字版权管理方法、系统及其终端 |
US8738924B2 (en) | 2007-06-13 | 2014-05-27 | Via Technologies, Inc. | Electronic system and digital right management methods thereof |
CN101571894B (zh) * | 2008-04-30 | 2012-12-26 | 英属开曼群岛商康帝国际科技股份有限公司 | 数字内容管理系统及方法 |
CN102026182A (zh) * | 2009-09-23 | 2011-04-20 | 联通兴业科贸有限公司 | 一种移动终端的安全控制方法及系统 |
CN102123143A (zh) * | 2011-01-21 | 2011-07-13 | 宁波市胜源技术转移有限公司 | 一种用于网络中数据安全存储的方法 |
CN102123143B (zh) * | 2011-01-21 | 2013-09-18 | 宁波市胜源技术转移有限公司 | 一种用于网络中数据安全存储的方法 |
CN102592091A (zh) * | 2011-12-28 | 2012-07-18 | 潘铁军 | 一种基于分布式密钥的drm系统及安全方法 |
CN102609641A (zh) * | 2011-12-28 | 2012-07-25 | 潘铁军 | 一种基于分布式密钥的drm系统 |
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Publication number | Publication date |
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CN100476845C (zh) | 2009-04-08 |
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EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20061213 Assignee: Beijing Datang Smart Card Co., Ltd. Assignor: Datang Microelectronics Technology Co., Ltd. Contract record no.: 2016110000008 Denomination of invention: Method and system for managing digital rights Granted publication date: 20090408 License type: Common License Record date: 20160422 |
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Effective date of registration: 20180115 Address after: The 300463 Tianjin FTA test area (Dongjiang Bonded Port) No. 6865 North Road, 1-1-1802-7 financial and trade center of Asia Patentee after: Core leasehold (Tianjin) limited liability company Address before: 100094 Yongjia North Road, Beijing, No. 6, No. Patentee before: Datang Microelectronics Technology Co., Ltd. |
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Effective date of registration: 20201013 Address after: 100094 No. 6 Yongjia North Road, Beijing, Haidian District Patentee after: DATANG MICROELECTRONICS TECHNOLOGY Co.,Ltd. Address before: 300463 Tianjin FTA pilot area (Dongjiang Bonded Port), Asia Road 6865 financial and Trade Center North District 1-1-1802-7 Patentee before: Xinjin Leasing (Tianjin) Co.,Ltd. |