| 一种基于分层的M??P3 加密保护模型 |
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| 引用本文： | 纪猛,张萌.一种基于分层的M??P3 加密保护模型[J].电子器件,2003,26(1). |
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| 作者姓名： | 纪猛 张萌 |
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| 作者单位： | 东南大学国家专用集成电路系统工程技术研究中心,南京,210096 |
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| 摘 要： | 介绍了MP3文件的加密.MP3文件的加密被广泛用于其版权保护.我们先分析了一种简单的加密模型,然后提出基于分层的加密模型.该模型为加密设计提供了一个新的开发思路.
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| 关 键 词： | 基于分层的加密模型 |
A Cryptography Model Based on Levels for Protection of MPEG-1 Layer Ⅲ Bit-streams |
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| JI Meng,?? ?? ZHANG Meng.A Cryptography Model Based on Levels for Protection of MPEG-1 Layer Ⅲ Bit-streams[J].Journal of Electron Devices,2003,26(1). |
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| Authors: | JI Meng ?? ?? ZHANG Meng |
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| Affiliation: | Southeast University |
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| Abstract: | This paper introduces the protection of MP3 Bit??streams. Cryptography algorithms onMP3 are widely applied
in the protection of copyright. We investigate a simple encryption model. Afterwards, Cryptography based on Levels is
presented in the end. It provides a effective develop idea for cryptography design. |
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| Keywords: | MP3 |
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