CN101459826A - 一种视频点播系统的版权保护方法 - Google Patents
一种视频点播系统的版权保护方法 Download PDFInfo
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Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102004890A (zh) * | 2010-12-07 | 2011-04-06 | 武汉大学 | 一种基于网络环境的通用数字版权保护方法 |
CN102006293A (zh) * | 2010-11-25 | 2011-04-06 | 北京工商大学 | 基于单机加密狗的网络软件应用系统加密方案 |
CN102186101A (zh) * | 2011-04-18 | 2011-09-14 | 青岛海大新星计算机工程中心 | 一种数字家庭视频及服务资源保护方法 |
CN102752671A (zh) * | 2011-04-20 | 2012-10-24 | 鸿富锦精密工业(深圳)有限公司 | 电子装置及其播放内容的版权保护方法 |
CN103414726A (zh) * | 2013-08-22 | 2013-11-27 | 天脉聚源(北京)传媒科技有限公司 | 一种传输多媒体资源的方法及装置 |
CN104252585A (zh) * | 2013-06-27 | 2014-12-31 | 镇江雅迅软件有限责任公司 | 一种基于加密锁进行权限控制的实现方法 |
CN104253794A (zh) * | 2013-06-27 | 2014-12-31 | 华为软件技术有限公司 | 一种控制内容使用的范围的方法及装置 |
WO2015154720A1 (en) * | 2014-04-11 | 2015-10-15 | Television Broadcasts Limited | Method of delivering and protecting media content |
CN105263047A (zh) * | 2015-10-15 | 2016-01-20 | 高斯贝尔数码科技股份有限公司 | 一种有移动设备参与的数字电视节目加密录制方法 |
CN105939484A (zh) * | 2016-06-14 | 2016-09-14 | 深圳创维数字技术有限公司 | 一种音视频的加密播放方法及其系统 |
CN106878383A (zh) * | 2016-12-30 | 2017-06-20 | 福建星网视易信息系统有限公司 | 一种数字视听场所的视频应用系统和方法 |
CN110741650A (zh) * | 2017-07-18 | 2020-01-31 | 谷歌有限责任公司 | 用于保护和验证视频文件的方法、系统和介质 |
CN115515078A (zh) * | 2021-06-23 | 2022-12-23 | 青岛海信网络科技股份有限公司 | 一种数据处理方法、系统及设备 |
-
2008
- 2008-12-30 CN CN200810249723XA patent/CN101459826B/zh active Active
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102006293A (zh) * | 2010-11-25 | 2011-04-06 | 北京工商大学 | 基于单机加密狗的网络软件应用系统加密方案 |
CN102006293B (zh) * | 2010-11-25 | 2013-10-09 | 北京工商大学 | 基于单机加密狗的网络软件应用系统加密方案 |
CN102004890B (zh) * | 2010-12-07 | 2013-04-03 | 武汉大学 | 一种基于网络环境的通用数字版权保护方法 |
CN102004890A (zh) * | 2010-12-07 | 2011-04-06 | 武汉大学 | 一种基于网络环境的通用数字版权保护方法 |
CN102186101A (zh) * | 2011-04-18 | 2011-09-14 | 青岛海大新星计算机工程中心 | 一种数字家庭视频及服务资源保护方法 |
CN102186101B (zh) * | 2011-04-18 | 2013-07-31 | 青岛海大新星计算机工程中心 | 一种数字家庭视频及服务资源保护方法 |
CN102752671A (zh) * | 2011-04-20 | 2012-10-24 | 鸿富锦精密工业(深圳)有限公司 | 电子装置及其播放内容的版权保护方法 |
CN104253794B (zh) * | 2013-06-27 | 2017-12-01 | 华为软件技术有限公司 | 一种控制内容使用的范围的方法及装置 |
CN104252585A (zh) * | 2013-06-27 | 2014-12-31 | 镇江雅迅软件有限责任公司 | 一种基于加密锁进行权限控制的实现方法 |
CN104253794A (zh) * | 2013-06-27 | 2014-12-31 | 华为软件技术有限公司 | 一种控制内容使用的范围的方法及装置 |
CN103414726A (zh) * | 2013-08-22 | 2013-11-27 | 天脉聚源(北京)传媒科技有限公司 | 一种传输多媒体资源的方法及装置 |
WO2015154720A1 (en) * | 2014-04-11 | 2015-10-15 | Television Broadcasts Limited | Method of delivering and protecting media content |
CN105263047A (zh) * | 2015-10-15 | 2016-01-20 | 高斯贝尔数码科技股份有限公司 | 一种有移动设备参与的数字电视节目加密录制方法 |
CN105263047B (zh) * | 2015-10-15 | 2018-10-02 | 高斯贝尔数码科技股份有限公司 | 一种有移动设备参与的数字电视节目加密录制方法 |
CN105939484A (zh) * | 2016-06-14 | 2016-09-14 | 深圳创维数字技术有限公司 | 一种音视频的加密播放方法及其系统 |
CN105939484B (zh) * | 2016-06-14 | 2019-02-26 | 深圳创维数字技术有限公司 | 一种音视频的加密播放方法及其系统 |
CN106878383A (zh) * | 2016-12-30 | 2017-06-20 | 福建星网视易信息系统有限公司 | 一种数字视听场所的视频应用系统和方法 |
CN110741650A (zh) * | 2017-07-18 | 2020-01-31 | 谷歌有限责任公司 | 用于保护和验证视频文件的方法、系统和介质 |
CN110741650B (zh) * | 2017-07-18 | 2022-04-12 | 谷歌有限责任公司 | 用于存储和验证视频流的方法、系统和介质 |
US11368438B2 (en) | 2017-07-18 | 2022-06-21 | Google Llc | Methods, systems, and media for protecting and verifying video files |
US11750577B2 (en) | 2017-07-18 | 2023-09-05 | Google Llc | Methods, systems, and media for protecting and verifying video files |
CN115515078A (zh) * | 2021-06-23 | 2022-12-23 | 青岛海信网络科技股份有限公司 | 一种数据处理方法、系统及设备 |
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