Search - pseudorandom number

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[Other] Crypto DL : 0: 此程式是利用DES 來進行加密與解密的動作，Mode 採用ECB，Padding 方法則採用PKCS5Padding。Key 是由程式自行產生，採用Pseudorandom number generator 來產生Key。利用Framework 為Java Cryptography Extension (JCE) 。-This program is the use of DES to encrypt and decrypt action, Mode ECB Padding method using PKCS5Padding. Key is generated by the program on their own Pseudorandom number generator to generate the Key. The use of Framework for the Java Cryptography Extension (JCE).
Date : 2025-12-16 Size : 224kb User : eason
[Other] random DL : 0: 在实际应用中往往使用伪随机数就足够了。这些数列是“似乎”随机的数，实际上它们是通过一个固定的、可以重复的计算方法产生的。计算机或计算器产生的随机数有很长的周期性。它们不真正地随机，因为它们实际上是可以计算出来的，但是它们具有类似于随机数的统计特征。这样的发生器叫做伪随机数发生器。在真正关键性的应用中，比如在密码学中，人们一般使用真正的随机数。-In actual applications tend to use a pseudorandom number is sufficient. The number of columns is " as if" a random number, in fact they are through a fixed, repeatable calculation produced. A random number generated by a computer or a calculator has a long periodicity. They are not really random, because they can actually be calculated, but they have similar statistical characteristics of random numbers. Such a pseudo random number generator is called the generator. In the real critical applications, such as in cryptography, people generally use a truly random number.
Date : 2025-12-16 Size : 1kb User : 张羽翔
[Other] 1-s2.0-S0898122106001842-main - 副本 DL : 0: MATLAB，随机数伪随机数生成概念，蒲丰投针实验原理(The concept of generation of random number pseudorandom number)
Date : 2025-12-16 Size : 708kb User : 111qqq222