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Secure Multimedia Browser Over Network

机译:安全多媒体浏览器通过网络

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摘要

In this paper, a secure multimedia browsing scheme is proposed, which is constructed based on perceptual multimedia encryption and secure key distribution. In this scheme, multimedia data are encrypted perceptually under the control of user key and quality factor. This encryption process combining with Advanced Video Coding (AVC) is of low cost, and keeps file format unchanged. The key distribution scheme deals with user input, authenticates users, and controls the secure multimedia sharing process. Thus, only the users who have registered can obtain multimedia data. And they can be classified into several types according to their payment. The analyses and experimental results show that it is suitable for secure multimedia applications such as Video-on-Demand (VOD) system, Audio-on-Demand (AOD) system, pay-TV, videoconferencing systems, wireless or mobile multimedia, and so on.
机译:在本文中,提出了一种基于感知多媒体加密和安全密钥分布构造的安全多媒体浏览方案。 在该方案中,多媒体数据在用户密钥和质量因子的控制下感知感知。 与高级视频编码(AVC)相结合的该加密过程具有低成本,并且保持文件格式不变。 关键分配方案涉及用户输入,验证用户,并控制安全的多媒体共享过程。 因此,只有已注册的用户可以获得多媒体数据。 他们可以根据他们的付款分为几种类型。 分析和实验结果表明,它适用于安全的多媒体应用,如视频点播(VOD)系统,按需音频(AOD)系统,付费电视,视频会议系统,无线或移动多媒体等 在。

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