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arXiv 1012.4626cs.CRnlin.CD
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一种基于混沌迭代的伪随机数发生器。应用于水印

A Pseudo Random Numbers Generator Based on Chaotic Iterations. Application to Watermarking

Christophe Guyeux, Qianxue Wang, Jacques M. Bahi

摘要:

提出了一种新的混沌伪随机数发生器。它结合了著名的ISAAC和XOR移位发生器与混沌迭代。该伪随机数发生器具有重要的拓扑混沌特性,并成功地通过了NIST和TestU01系列测试。这使得我们的发电机适合信息安全应用程序,如密码学。作为一个说明性的例子,在水印领域的应用。

英文摘要:

In this paper, a new chaotic pseudo-random number generator (PRNG) is proposed. It combines the well-known ISAAC and XORshift generators with chaotic iterations. This PRNG possesses important properties of topological chaos and can successfully pass NIST and TestU01 batteries of tests. This makes our generator suitable for information security applications like cryptography. As an illustrative example, an application in the field of watermarking 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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