| IPTV数字版权管理系统体系架构及关键技术 |
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| 引用本文： | 薛磊,郑继禹.IPTV数字版权管理系统体系架构及关键技术[J].电视技术,2011,35(20):56-58,81. |
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| 作者姓名： | 薛磊 郑继禹 |
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| 作者单位： | 桂林电子科技大学信息与通信学院,广西桂林,541004 |
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| 摘 要： | 从IPTV面临的安全挑战入手,针对IPTV内容加密的数字版权管理(DRM)技术,结合工程实践,给出了局用IPTV的DRM体系架构,以及主要功能模块的设计,包括密钥生成服务器(KGS),认证授权服务器(LS),数据库MySQL Cluster设计等。可为DRM技术标准化,DRM系统工程实践提供有益的技术参考。
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| 关 键 词： | IPTV 数字版权管理 内容加密 |
Architecture and Key Technologies of Digital Copyright Management in Office IPTV System |
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| XUE Lei,ZHENG Jiyu.Architecture and Key Technologies of Digital Copyright Management in Office IPTV System[J].Tv Engineering,2011,35(20):56-58,81. |
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| Authors: | XUE Lei ZHENG Jiyu |
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| Affiliation: | XUE Lei,ZHENG Jiyu (School of Information and Communication,Guilin University of Electronic Science and Technology,Guangxi Guilin 541004,China) |
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| Abstract: | The Digital Rights Management(DRM) technology is a hot candidate for IPTV content encryption.For application,the architecture of DRM in office IPTV system is designed.Furthermore,the key technologies and main modules in proposed DRM are presented,including the Key Generation Server(KGS),authentication and authorization server(LS),and database MySQL Cluster.The paper can be a reference for DRM standardization and IPTV engineering implementation. |
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| Keywords: | IPTV digital copyright management content encryption |
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