криптографически стойкий генератор случайных чисел
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[http://www.rfcmd.ru/glossword/1.8/index.php?a=index&d=23]
Англо-русский словарь нормативно-технической терминологии. academic.ru. 2015.
Random number generator attack — The security of cryptographic systems depends on some secret data that is known to authorized persons but unknown and unpredictable to others. To achieve this unpredictability, some randomization is typically employed. Modern cryptographic… … Wikipedia
Cryptographically secure pseudorandom number generator — A cryptographically secure pseudo random number generator (CSPRNG) is a pseudo random number generator (PRNG) with properties that make it suitable for use in cryptography. Many aspects of cryptography require random numbers, for example: Key… … Wikipedia
Hardware random number generator — This SSL Accelerator computer card uses a hardware random number generator to generate cryptographic keys to encrypt data sent over computer networks. In computing, a hardware random number generator is an apparatus that generates random numbers… … Wikipedia
Random password generator — A random password generator is software program or hardware device that takes input from a random or pseudo random number generator and automatically generates a password. Random passwords can be generated manually, using simple sources of… … Wikipedia
Random number generation — A random number generator (often abbreviated as RNG) is a computational or physical device designed to generate a sequence of numbers or symbols that lack any pattern, i.e. appear random. Computer based systems for random number generation are… … Wikipedia
Pseudorandom number generator — A pseudorandom number generator (PRNG), also known as a deterministic random bit generator (DRBG),[1] is an algorithm for generating a sequence of numbers that approximates the properties of random numbers. The sequence is not truly random in… … Wikipedia
Cryptographic hash function — A cryptographic hash function (specifically, SHA 1) at work. Note that even small changes in the source input (here in the word over ) drastically change the resulting output, by the so called avalanche effect. A cryptographic hash function is a… … Wikipedia
/dev/random — In Unix like operating systems, /dev/random is a special file that serves as a random number generator or as a pseudorandom number generator. It allows access to environmental noise collected from device drivers and other sources.[citation… … Wikipedia
Linear congruential generator — A linear congruential generator (LCG) represent one of the oldest and best known pseudorandom number generator algorithms. [ [http://demonstrations.wolfram.com/LinearCongruentialGenerators/ Linear Congruential Generators] by Joe Bolte, The… … Wikipedia
Random self-reducibility — (RSR): A good algorithm for the average case implies a good algorithm for the worst case. RSR is the ability to solve all instances of a problem by solving a large fraction of the instances.DefinitionIf a function f evaluating any instance x can… … Wikipedia
Nothing up my sleeve number — In cryptography, nothing up my sleeve numbers are any numbers which, by their construction, are above suspicion of hidden properties. They are used in creating cryptographic functions such as hashes and ciphers. These algorithms often need… … Wikipedia
