An approach of utilizing the chaos encryption to encipher MPGE-2 videos is proposed. Three methods of real-valued chaotic sequence, magic square and sign matrix are synthetically employed in video encryption.
提出了一种利用混沌理论加密MPEG-2视频文件的方法。
参考来源 - 混沌加密理论在视频图像加密中的应用After presenting the detailed encipher rule and decipher rule, its characteristics is analyzed.
详细介绍了该方法加密和解密的具体实现规则。
参考来源 - 序列密码设计与实现的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
V to convert (a message, document, etc) from plain text into code or cipher; encode 把(信息、文件等)译成密码; 编码
One man types while another records the enciphered or deciphered letters.
一个人在输入同时另一个人记录加密或解密后的字母。
Later, using amplitude-based double-random-phase transform, the enciphered gray scale figure is formed .
对该图形进行振幅型双随机相位加密变换，得到原信息的加密灰度图；
By using S-rough sets of attributes particle characteristics, the information was enciphered and its reasonability was verified.
运用s -粗集的属性颗粒特征对信息进行加密，并验证了它的合理性，从而达到信息的保密性，成为一种更为有效的加密方法。
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