| 基于AVS的IPTV DRM系统模型研究 |
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| 作者单位： | 青岛大学信息工程学院 |
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| 摘 要： | 数字版权保护技术已经成为网络电视中一项核心技术。它用于保护内容所有人的版权,控制用户对内容的使用。该文针对IPTV业务的版权保护需求,提出了一种基于AVS的IPTV数字版权管理系统模型,重点阐述了其工作流程及各组成部分,并对其相关性能进行分析。
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| 关 键 词： | 先进音视频编码 网络电视 数字版权管理 |
Study of IPTV DRM System Model Based on AVS |
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| ZHANG Jia,YU Zhong-qing,DU Qing-hai. Study of IPTV DRM System Model Based on AVS[J]. Digital Community & Smart Home, 2008, 0(36) |
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| Authors: | ZHANG Jia YU Zhong-qing DU Qing-hai |
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| Abstract: | Digital Rights Management has become a core technology in IPTV.It is used to prot ect the rights of content,and control how the subscribers use the content.This paper presents an IPTV DRM system model based on AVS to meet the rights protection demand of IPTV business and illustrates it's workflow and partitions.Finally,the related performance is analysed. |
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| Keywords: | AVS IPTV DRM(digital rights management) |
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