CN102594772B - 一种数字标牌的安全播放控制方法 - Google Patents
一种数字标牌的安全播放控制方法 Download PDFInfo
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- CN102594772B CN102594772B CN201110003571.7A CN201110003571A CN102594772B CN 102594772 B CN102594772 B CN 102594772B CN 201110003571 A CN201110003571 A CN 201110003571A CN 102594772 B CN102594772 B CN 102594772B
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CN201110003571.7A CN102594772B (zh) | 2011-01-10 | 2011-01-10 | 一种数字标牌的安全播放控制方法 |
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CN201110003571.7A CN102594772B (zh) | 2011-01-10 | 2011-01-10 | 一种数字标牌的安全播放控制方法 |
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CN102594772A CN102594772A (zh) | 2012-07-18 |
CN102594772B true CN102594772B (zh) | 2016-07-20 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102855449B (zh) * | 2012-09-18 | 2016-01-20 | 上海基美文化传媒股份有限公司 | 播控安全控制系统 |
CN103326855B (zh) * | 2013-05-10 | 2017-12-26 | Tcl商用信息科技(惠州)股份有限公司 | 一种数字标牌终端与播放资源管理平台绑定的方法及系统 |
CN104852898A (zh) * | 2015-03-18 | 2015-08-19 | 中央电视台 | 一种制播系统的节目文件安全控制方法及装置 |
CN108494732B (zh) * | 2018-02-09 | 2021-07-06 | 浙江新再灵科技股份有限公司 | 一种基于数字指纹的智能屏视频播放防篡改系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101051906A (zh) * | 2007-05-14 | 2007-10-10 | 北京大学 | 发送、接收流式媒体的方法及流式媒体认证系统 |
CN101699459A (zh) * | 2009-10-16 | 2010-04-28 | 四川长虹电器股份有限公司 | 数字标牌系统安全运作方法 |
CN101789936A (zh) * | 2009-12-28 | 2010-07-28 | 福建邮科通信技术有限公司 | 多媒体信息终端交互引擎 |
CN101794543A (zh) * | 2010-03-10 | 2010-08-04 | 北京艾特倚天科技有限公司 | 一种自适应互动视讯终端 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN101051906A (zh) * | 2007-05-14 | 2007-10-10 | 北京大学 | 发送、接收流式媒体的方法及流式媒体认证系统 |
CN101699459A (zh) * | 2009-10-16 | 2010-04-28 | 四川长虹电器股份有限公司 | 数字标牌系统安全运作方法 |
CN101789936A (zh) * | 2009-12-28 | 2010-07-28 | 福建邮科通信技术有限公司 | 多媒体信息终端交互引擎 |
CN101794543A (zh) * | 2010-03-10 | 2010-08-04 | 北京艾特倚天科技有限公司 | 一种自适应互动视讯终端 |
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