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A scrambler (or randomizer) can be either: An algorithm that converts an input string into a seemingly random output string of the same length (e.g., by pseudo-randomly selecting bits to invert), thus avoiding long sequences of bits of the same value; in this context, a randomizer is also referred to as a scrambler.
An xorshift* generator applies an invertible multiplication (modulo the word size) as a non-linear transformation to the output of an xorshift generator, as suggested by Marsaglia. [1] All xorshift* generators emit a sequence of values that is equidistributed in the maximum possible dimension (except that they will never output zero for 16 ...
It is a very fast sub-type of LFSR generators. Marsaglia also suggested as an improvement the xorwow generator, in which the output of a xorshift generator is added with a Weyl sequence. The xorwow generator is the default generator in the CURAND library of the nVidia CUDA application programming interface for graphics processing units.
The random number generator is compliant with security and cryptographic standards such as NIST SP 800-90A, [6] FIPS 140-2, and ANSI X9.82. [1] Intel also requested Cryptography Research Inc. to review the random number generator in 2012, which resulted in the paper Analysis of Intel's Ivy Bridge Digital Random Number Generator .
Irregular clocking of the LFSR, as in the alternating step generator. Important LFSR-based stream ciphers include A5/1 and A5/2, used in GSM cell phones, E0, used in Bluetooth, and the shrinking generator. The A5/2 cipher has been broken and both A5/1 and E0 have serious weaknesses. [14] [15]
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A full English-language set of Scrabble tiles. Editions of the word board game Scrabble in different languages have differing letter distributions of the tiles, because the frequency of each letter of the alphabet is different for every language.
And, at least for the moment, I'll never scramble eggs any other way! Related: 15 Favorite Ways to Make Scrambled Eggs. 20 Quick Dinners You Can Make With Eggs.