It is presented here that the all-digital holography is applied to the digital audio encryption.
文章提出将全数字全息术应用于音频信息加密。
Furthermore, the topic about optimized AES is proposed to satisfy the encryption demand of real-time, field and transparency, such as audio and video data flow in the field of information security.
本文简要阐述了AES算法，并为适应信息安全领域中音视频高速数据流所需的实时、现场和透明加密的要求，探讨了AES算法的优化问题。
In this paper, we present a novel encryption algorithm for MPEG audio data including all three layers that is based on a random permutation scheme.
为克服目前基于混沌序列的置乱算法安全性不够高，密钥空间小的缺点，本文提出了一种新的双随机置乱算法。
In this paper, we present a novel encryption algorithm for MPEG audio data including all three layers that is based on a random permutation scheme.
为克服目前基于混沌序列的置乱算法安全性不够高，密钥空间小的缺点，本文提出了一种新的双随机置乱算法。
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