Comparison of cryptographic hash functions — The following tables compare general and technical information for a number of cryptographic hash functions.[1] Contents 1 General information 1.1 Notes 2 Compression function … Wikipedia
SHA hash functions — The SHA hash functions are a set of cryptographic hash functions designed by the National Security Agency (NSA) and published by the NIST as a U.S. Federal Information Processing Standard. SHA stands for Secure Hash Algorithm. The five algorithms … Wikipedia
Hash function — A hash function is any well defined procedure or mathematical function for turning some kind of data into a relatively small integer, that may serve as an index into an array. The values returned by a hash function are called hash values, hash… … Wikipedia
Hash table — Not to be confused with Hash list or Hash tree. Unordered map redirects here. For the proposed C++ class, see unordered map (C++). Hash Table Type unsorted dictionary Invented 1953 Time complexity in big O notation Average Worst case Space … Wikipedia
Hash tree — A binary hash tree In cryptography and computer science Hash trees or Merkle trees are a type of data structure[citation needed] which contains a tree of summary information about a larger piece of da … Wikipedia
List of mathematics articles (L) — NOTOC L L (complexity) L BFGS L² cohomology L function L game L notation L system L theory L Analyse des Infiniment Petits pour l Intelligence des Lignes Courbes L Hôpital s rule L(R) La Géométrie Labeled graph Labelled enumeration theorem Lack… … Wikipedia
Hash collision — In computer science, a hash collision or hash clash is a situation that occurs when two distinct inputs into a hash function produce identical outputs.All hash functions have potential collisions, though with a well designed hash function,… … Wikipedia
Hash chain — In computer security, a hash chain is a method to produce many one time keys from a single key or password. Definition A hash chain is a successive application of a cryptographic hash function h(x) to a string.For example,h(h(h(h(x))))gives a… … Wikipedia
List of distributed computing projects — A list of distributed computing projects. Berkeley Open Infrastructure for Network Computing (BOINC) The Berkeley Open Infrastructure for Network Computing (BOINC) platform is currently the most popular volunteer based distributed computing… … Wikipedia
List of algorithms — The following is a list of the algorithms described in Wikipedia. See also the list of data structures, list of algorithm general topics and list of terms relating to algorithms and data structures.If you intend to describe a new algorithm,… … Wikipedia
