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三网融合与数字版权管理 被引量:3

Tri-Networks Integration and Digital Rights Management
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摘要 介绍了数字版权管理(Digital Rights Management,DRM)技术体系及分类;重点介绍了中国广播影视数字版权管理技术研究及标准制定方面的情况;最后面对三网融合背景,探讨了数字版权管理技术需要解决的问题。 DRM (Digital Rights Management) technologies and classifications are introduced in this paper. Then the research on DRM technologies and standards of China are introduced. Finally, according to the tri-network integration, the issues on DRM are discussed.
出处 《电视技术》 北大核心 2011年第6期3-5,共3页 Video Engineering
关键词 数字版权管理 三网融合 数字媒体 内容保护 DRM tri-networks integration digital media content protection
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参考文献6

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二级参考文献11

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