matching key

key, cryptographic — Secret value used by a computer together with a complex algorithm to encrypt and decrypt messages. Since confidential messages might be intercepted during transmission or travel over public networks, they require encryption so that they will be… …   Universalium

Matching theory (macroeconomics) — In macroeconomics, matching theory, also known as search and matching theory, is a mathematical framework attempting to describe the formation of mutually beneficial relationships over time. It offers a way of modeling markets in which frictions… …   Wikipedia

Matching principle — Accountancy Key concepts Accountant · Accounting period · Bookkeeping · Cash and accrual basis · Cash flow management · Chart of accounts  …   Wikipedia

Key (lock) — A cut key A key is an instrument that is used to operate a lock. A typical key consists of two parts: the blade, which slides into the keyway of the lock and distinguishes between different keys, and the bow, which is left protruding so that… …   Wikipedia

Key server (cryptographic) — In computer security, a key server is a computer mdash; typically running special software mdash; which provides cryptographic keys to users or other programs. The users programs can be working on the same network as the key server or on another… …   Wikipedia

key — key1 /kee/, n., pl. keys, adj., v., keyed, keying. n. 1. a small metal instrument specially cut to fit into a lock and move its bolt. 2. any of various devices resembling or functioning as a key: the key of a clock. 3. See key card. 4. something… …   Universalium

Public-key cryptography — In an asymmetric key encryption scheme, anyone can encrypt messages using the public key, but only the holder of the paired private key can decrypt. Security depends on the secrecy of that private key …   Wikipedia

Foreign key — In the context of relational databases, a foreign key is a referential constraint between two tables. [ [http://www.visualcase.com/kbase/database basics foreign keys.htm For a simpler visualization, see VisualCase.com] ] The foreign key… …   Wikipedia

Extended matching items — Extended matching items/questions (EMI or EMQ) are a written examination format similar multiple choice questions but with one key difference, that they test knowledge in a far more applied, in depth, sense.It is often used in medical education… …   Wikipedia

Pantone Matching System — Farbfächer Pantone Formula Guide solid coated Pantone Matching System (PMS) ist der Name eines Farbsystems, das hauptsächlich in der Grafik und Druckindustrie eingesetzt wird. Es wurde von der Pantone LLC, einem amerikanischen Unternehmen mit… …   Deutsch Wikipedia

Attorney-client matching — (ACM), which has sometimes been referred to as online legal matching, is a subset of legal advertising that allows participating attorneys to be matched with potential clients seeking legal representation. ACM websites allow users to submit their …   Wikipedia