In cryptography, the shrinking generator is a form of pseudorandom number generator intended to be used in a stream cipher. It was published in Crypto...
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A self-shrinking generator is a pseudorandom generator that is based on the shrinking generator concept. Variants of the self-shrinking generator based...
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Stream cipher (redirect from Self-synchronizing stream cipher)
Such generators include the stop-and-go generator, the alternating step generator and the shrinking generator. An alternating step generator comprises...
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(FIbonacci SHrinking) stream cipher is a fast software based stream cipher using Lagged Fibonacci generators, plus a concept from the shrinking generator cipher...
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implement in hardware. In particular, contrary to the shrinking generator and self-shrinking generator, an output bit is produced at each clock, ensuring...
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SOBER-128 Spritz Turing VEST VMPC WAKE Generators shrinking generator self-shrinking generator alternating step generator Theory block ciphers in stream mode...
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of several such methods. Cryptographically secure pseudorandom number generators (CSPRNGs) can also be built using block ciphers. Message authentication...
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ISAAC (cipher) (category Cryptographically secure pseudorandom number generators)
"I developed (...) tests to break a generator, and I developed the generator to pass the tests. The generator is ISAAC." The ISAAC algorithm has similarities...
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by generating blocks of a keystream (in place of a Pseudorandom number generator) and applying an XOR operation to each bit of the plaintext with each...
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SOBER-128 Spritz Turing VEST VMPC WAKE Generators shrinking generator self-shrinking generator alternating step generator Theory block ciphers in stream mode...
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pseudorandom key generators are nearly always used to generate the symmetric cipher session keys. However, lack of randomness in those generators or in their...
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SOBER-128 Spritz Turing VEST VMPC WAKE Generators shrinking generator self-shrinking generator alternating step generator Theory block ciphers in stream mode...
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SOBER-128 Spritz Turing VEST VMPC WAKE Generators shrinking generator self-shrinking generator alternating step generator Theory block ciphers in stream mode...
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SOBER-128 Spritz Turing VEST VMPC WAKE Generators shrinking generator self-shrinking generator alternating step generator Theory block ciphers in stream mode...
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Salsa20 (category Cryptographically secure pseudorandom number generators)
compile-time option. ChaCha20 is also used for the arc4random random number generator in FreeBSD, OpenBSD, and NetBSD operating systems, instead of the broken...
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multi-ess-zero-one), is an encryption algorithm based on a pseudorandom number generator (PRNG). MULTI-S01 is an encryption scheme preserving both confidentiality...
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A5/1 (section Using A5/1 as pseudorandom generator)
degrees of the three registers are relatively prime, the period of this generator is the product of the periods of the three registers. Thus the period...
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SOBER-128 Spritz Turing VEST VMPC WAKE Generators shrinking generator self-shrinking generator alternating step generator Theory block ciphers in stream mode...
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SOBER-128 Spritz Turing VEST VMPC WAKE Generators shrinking generator self-shrinking generator alternating step generator Theory block ciphers in stream mode...
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RC4 (category Pseudorandom number generators)
arc4random, an API originating in OpenBSD providing access to a random number generator originally based on RC4. The API allows no seeding, as the function initializes...
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SOBER-128 Spritz Turing VEST VMPC WAKE Generators shrinking generator self-shrinking generator alternating step generator Theory block ciphers in stream mode...
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E(B) However, xor is commutative and has the property that X xor X = 0 (self-inverse) so: E(A) xor E(B) = (A xor C) xor (B xor C) = A xor B xor C xor...
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Correlation attack (section Geffe generator)
exists between the output state of an individual LFSR in the keystream generator and the output of the Boolean function that combines the output states...
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SOBER-128 Spritz Turing VEST VMPC WAKE Generators shrinking generator self-shrinking generator alternating step generator Theory block ciphers in stream mode...
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initial state in Bluetooth uses the same structure as the random bit stream generator. We are thus dealing with two combined E0 algorithms. An initial 132-bit...
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token • SEED • Selected Areas in Cryptography • Self-certifying File System • Self-shrinking generator • Self-signed certificate • Semantic security • Serge...
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SOBER-128 Spritz Turing VEST VMPC WAKE Generators shrinking generator self-shrinking generator alternating step generator Theory block ciphers in stream mode...
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SOBER-128 Spritz Turing VEST VMPC WAKE Generators shrinking generator self-shrinking generator alternating step generator Theory block ciphers in stream mode...
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SOBER-128 Spritz Turing VEST VMPC WAKE Generators shrinking generator self-shrinking generator alternating step generator Theory block ciphers in stream mode...
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SOBER-128 Spritz Turing VEST VMPC WAKE Generators shrinking generator self-shrinking generator alternating step generator Theory block ciphers in stream mode...
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