A hash chain is the successive application of a cryptographic hash function to a piece of data. In computer security, a hash chain is a method used to...
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is hashed and the resulting hash indicates where the corresponding value is stored. A map implemented by a hash table is called a hash map. Most hash table...
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Merkle tree (redirect from Tiger-Tree Hash)
generalization of a hash list and a hash chain. Demonstrating that a leaf node is a part of a given binary hash tree requires computing a number of hashes proportional...
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A cryptographic hash function (CHF) is a hash algorithm (a map of an arbitrary binary string to a binary string with a fixed size of n {\displaystyle...
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Look up hash in Wiktionary, the free dictionary. Hash, hashes, hash mark, or hashing may refer to: Hash (food), a coarse mixture of ingredients, often...
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Rainbow table (category Cryptographic hash functions)
cryptographic hash function, usually for cracking password hashes. Passwords are typically stored not in plain text form, but as hash values. If such...
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Bittorrent Hash tree Hash table Hash chain Ed2k: URI scheme, which uses an MD4 top hash of an MD4 hash list to uniquely identify a file Cryptographic hash function...
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output. The values returned by a hash function are called hash values, hash codes, hash digests, digests, or simply hashes. The values are usually used to...
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computer science, a hash collision or hash clash is when two distinct pieces of data in a hash table share the same hash value. The hash value in this case...
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One-time password (section Hash chains)
pseudorandomness or randomness to generate a shared key or seed, and cryptographic hash functions, which can be used to derive a value but are hard to reverse and...
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Hash oil or cannabis oil is an oleoresin obtained by the extraction of cannabis or hashish. It is a cannabis concentrate containing many of its resins...
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authenticated data structure include: Linear hash chain Merkle tree (binary hash tree) Skip list The simplest linear hash chain-based time-stamping scheme is illustrated...
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Salt (cryptography) (redirect from Salted hash)
passwords to their hashes, or it might do something more complex, like store the start and end points of a set of precomputed hash chains. In either case...
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Key stretching (section Hash-based)
password hashes.) Key derivation function – often uses key stretching PBKDF2, bcrypt, scrypt, Argon2 – widely used key stretching algorithms Hash chain Kelsey...
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overview of hash function security/cryptanalysis can be found at hash function security summary. Basic general information about the cryptographic hash functions:...
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Hash House a go go is an American restaurant chain founded and headquartered in San Diego, California, in July 2000. Known for large portions of breakfast...
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Look up hash house in Wiktionary, the free dictionary. Hash House may refer to: Hash House a go go, a restaurant chain Hash House Bikers, an international...
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"Maher-shalal-hash-baz" was the second prophetic name mentioned in Isaiah chapter 8–9. The name is mentioned twice in the Hebrew Bible, both times in the...
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S/KEY is compromised. A cryptographic hash function H is applied n times to W, thereby producing a hash chain of n one-time passwords. The passwords...
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BLAKE is a cryptographic hash function based on Daniel J. Bernstein's ChaCha stream cipher, but a permuted copy of the input block, XORed with round constants...
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any method that ensures unpredictability and uniqueness (e.g. using a hash chain of random seed). This is called a anti-forgery token in ASP.NET. The attacker...
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In computer science, tabulation hashing is a method for constructing universal families of hash functions by combining table lookup with exclusive or...
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Coalesced hashing, also called coalesced chaining, is a strategy of collision resolution in a hash table that forms a hybrid of separate chaining and open...
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Institute of Technology (BS) Brandeis University (MA, PhD) Known for LaTeX Hash chain (S/KEY) Sequential consistency Lamport's bakery algorithm Byzantine fault...
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are different algorithms that can be used to build a hash calendar and extract a relevant hash chain per second. The easiest is to imagine the calendar...
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Fusion tree (section Fusion hashing)
tree representing each hash chain. In hash chaining, in a hash table with a constant load factor, the average size of a chain is constant, but additionally...
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Merkle–Damgård construction (redirect from Merkle-Damgard hash function)
Merkle–Damgård construction or Merkle–Damgård hash function is a method of building collision-resistant cryptographic hash functions from collision-resistant one-way...
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Key derivation function (redirect from Password hash)
passphrase using a pseudorandom function (which typically uses a cryptographic hash function or block cipher). KDFs can be used to stretch keys into longer keys...
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creating ordinary public-key digital signatures, such as RSA. Clients use hash chain based authentication to send their messages to a signature server in an...
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mechanism where transactions are batched into blocks and chained together using a linked list of hash pointers (blockchain). Any server can produce a block...
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