output. The values returned by a hash function are called hash values, hash codes, (hash/message) digests, or simply hashes. The values are usually used to...

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...

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...

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...

Hash browns, also spelled hashed browns and hashbrowns, are a popular American breakfast food consisting of finely julienned potatoes that have been fried...

The Secure Hash Algorithms are a family of cryptographic hash functions published by the National Institute of Standards and Technology (NIST) as a U.S...

the above picture hash 0 is the result of hashing the concatenation of hash 0-0 and hash 0-1. That is, hash 0 = hash( hash 0-0 + hash 0-1 ) where "+" denotes...

a Hash or Run, or a Hash Run. A common denominal verb for this activity is Hashing, with participants calling themselves Hashers. Members are referred...

Hash is a dish consisting of chopped meat, potatoes, and fried onions. The name is derived from French hacher, meaning 'to chop'. Canned corned beef hash...

The symbol # is known as the number sign, hash, (or in North America) the pound sign. The symbol has historically been used for a wide range of purposes...

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...

cryptography, an HMAC (sometimes expanded as either keyed-hash message authentication code or hash-based message authentication code) is a specific type of...

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...

A hashtag is a metadata tag operator that is prefaced by the hash symbol, #. On social media, hashtags are used on microblogging and photo-sharing services–especially...

Hashish (/həˈʃiːʃ/ ; from Arabic ḥašiš حشيش 'hay'), usually abbreviated as hash, is a compressed form of resin (trichomes) derived from the cannabis flowers...

a checksum. Hash function security summary Secure Hash Algorithms NIST hash function competition Key derivation functions (category) "Hash functions"....

number with a string several times and hash this new string. It then has to do so over and over until a hash beginning with a certain number of zeros...

is a widely used hash function producing a 128-bit hash value. MD5 was designed by Ronald Rivest in 1991 to replace an earlier hash function MD4, and...

The hash join is an example of a join algorithm and is used in the implementation of a relational database management system. All variants of hash join...

Look up hash tree in Wiktionary, the free dictionary. In computer science, hash tree may refer to: Hashed array tree Hash tree (persistent data structure)...

salt is random data fed as an additional input to a one-way function that hashes data, a password or passphrase. Salting helps defend against attacks that...

In computer science, hash trie can refer to: Hash tree (persistent data structure), a trie used to map hash values to keys A space-efficient implementation...

SHA-2 (Secure Hash Algorithm 2) is a set of cryptographic hash functions designed by the United States National Security Agency (NSA) and first published...

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...

cryptography, SHA-1 (Secure Hash Algorithm 1) is a hash function which takes an input and produces a 160-bit (20-byte) hash value known as a message digest...

In computer science, a perfect hash function h for a set S is a hash function that maps distinct elements in S to a set of m integers, with no collisions...

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...

In computer science, locality-sensitive hashing (LSH) is a fuzzy hashing technique that hashes similar input items into the same "buckets" with high probability...

A rolling hash (also known as recursive hashing or rolling checksum) is a hash function where the input is hashed in a window that moves through the input...

A distributed hash table (DHT) is a distributed system that provides a lookup service similar to a hash table. Key–value pairs are stored in a DHT, and...