Results 81 to 90 of about 2,959 (212)
Blockchain of Signature Material Combining Cryptographic Hash Function and DNA Steganography [PDF]
, 2019 Yixin Zhang
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Quantum Amplitude Hash Function for Quantum Evidence Integrity
IEEE AccessThe integrity of evidence, a core principle of digital forensics, is essential for ensuring the reliability and admissibility of evidence in legal proceedings.
Donggun Lee, Hanbeom Shin, Seokhie Hong
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Hash function based on arithmetic coding and public-key cryptography [PDF]
, 2010 René Ndoundam +2 more
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Secure Sensitive Data Sharing Using RSA and ElGamal Cryptographic Algorithms with Hash Functions [PDF]
, 2022 Abidemi Emmanuel Adeniyi +4 more
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Skyscraper: Fast Hashing on Big Primes
Transactions on Cryptographic Hardware and Embedded SystemsArithmetic hash functions defined over prime fields have been actively developed and used in verifiable computation (VC) protocols. Among those, ellipticcurve- based SNARKs require large (256-bit and higher) primes. Such hash functions are notably slow,
Clémence Bouvier +6 more
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Sarmal: A cryptographic hash function
, 2020 Recent years witnessed the continuous works on analysis of cryptographic hash functions which reveal that most of them are not as secure as claimed. Wang et al. presented the first full round collisions on MD4 and RIPEMD using a new attack technique on hash functions which is based on differential cryptanalysis.
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On graph-based cryptographic hash functions
, 2009 Hash functions are an invaluable tool for cryptography. They must primarily satisfy collision resistance, but standardized hash functions like SHA also satisfy stronger properties needed for the wide range of their applications. The design of many hash functions including SHA is based on a compression function that is close to a block cipher and on a ...
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Black-Box Property of Cryptographic Hash Functions [PDF]
, 2012 We define a new black-box property of cryptographic hash function families H :{0,1}K ×{0,1}*→{0,1}y which guarantees that for a randomly chosen hash function H K from the family, everything "non-trivial" we are able to compute having access to the key K , we can compute only with oracle access to H K . If a hash function family is pseudo-random and has
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A New Design of Cryptographic Hash Function: Gear
, 2016 Abdulaziz M Alkandari +3 more
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Dual Universality of Hash Functions and Its Applications to Quantum Cryptography [PDF]
, 2013 T. Tsurumaru, M. Hayashi
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