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arXiv 1104.0800cs.CR
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视频加密技术综述

Video Encryption: A Survey

Jolly Shah, Dr. Vikas Saxena

摘要:

随着互联网上数字通信的不断增加,多媒体数据的安全性变得越来越重要。由于文本数据量大和实时的【形状】限制,为保护文本数据而开发的加密算法不适合多媒体应用。本文对各种视频加密算法进行了分类和描述。分析和比较这些算法的各种参数,如视觉退化,加密比,速度,压缩友好性,格式兼容性和密码安全性。

英文摘要:

Multimedia data security is becoming important with the continuous increase of digital communications on internet. The encryption algorithms developed to secure text data are not suitable for multimedia application because of the large data size and real time constraint. In this paper, classification and description of various video encryption algorithms are presented. Analysis and Comparison of these algorithms with respect to various parameters like visual degradation, encryption ratio, speed, compression friendliness, format compliance and cryptographic security is presented.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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