STATISTICAL ANALYSIS OF PSEUDORANDOM BINARY SEQUENCES GENERATED BY USING TENT MAP
STATISTICAL ANALYSIS OF PSEUDORANDOM BINARY SEQUENCES GENERATED BY USING TENT MAP
复制标题
利用Tent Map生成伪随机二元序列的统计分析
DOI：
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发表时间：
2013
期刊：
影响因子：
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通讯作者：
A. Luca
中科院分区：
文献类型：
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作者：
Azeem Ilyas;A. Vlad;A. Luca
本文详细分析了利用帐篷图获得的两类伪随机二进制序列生成器。该测试是使用 NIST 统计测试套件执行的，该套件广泛用于测试任何随机数生成器的随机性。所研究的二进制序列是通过考虑帐篷图的所有连续迭代并选择等于帐篷图参数的阈值或通过对帐篷图值应用定期采样并选择等于0.5的阈值来获得的。此外，本文还对两个生成器的密钥元素进行了新的讨论。根据本文提出的结果，两个生成器都可以用于设计新的密码，其中伪随机二进制序列是密码的主要成分。
The paper presents a detailed analysis of two types of pseudorandom binary sequence generators obtained by using tent map. The test is performed using a NIST statistical test suite which is widely used for testing the randomness of any random number generator. The binary sequences under investigation are obtained either by considering all the successive iterations of the tent map and choosing a threshold equal to the tent map parameter or by applying a periodical sampling on the tent map values and by choosing a threshold equal to 0.5. Additionally, the paper comes up with a new discussion concerning the elements of the secret key for both of the generators. Based upon the results presented in the paper, both generators can be used for designing a new cipher where the pseudorandom binary sequence is the main ingredient of the cipher.