Dictionary of telecommunications. Д.С.Иносов. 2000.
data bits — In asynchronous transmissions, the bits that actually make up the data. Usually, seven or eight data bits are grouped together. Each group of data bits in a transmission is preceded by a start bit and followed by an optional parity bit as well … Dictionary of networking
Data strobe encoding — and recovered clock. Data strobe encoding (or D/S encoding) is an encoding scheme for transmitting data in digital circuits. It uses two signal lines (e.g. wires in a cable or traces on a printed circuit board), Data and Strobe. These have the… … Wikipedia
Data buffer — In computer science, a buffer is a region of a physical memory storage used to temporarily hold data while it is being moved from one place to another. Typically, the data is stored in a buffer as it is retrieved from an input device (such as a… … Wikipedia
Data compression — A&V A technique that provides for the transmission or storage, without noticeable information loss, of few data bits than were originally used when the data was created … Audio and video glossary
Data Encryption Standard — The Feistel function (F function) of DES General Designers IBM First publis … Wikipedia
Data structure alignment — is the way data is arranged and accessed in computer memory. It consists of two separate but related issues: data alignment and data structure padding. When a modern computer reads from or writes to a memory address, it will do this in word sized … Wikipedia
Data transmission — Data transmission, digital transmission, or digital communications is the physical transfer of data (a digital bit stream) over a point to point or point to multipoint communication channel. Examples of such channels are copper wires, optical… … Wikipedia
Data encryption standard — Pour les articles homonymes, voir DES. DES (Data Encryption Standard) … Wikipédia en Français
Data General Nova — System Data General Nova 1200 front panel … Wikipedia
Data Encryption Standard — (DES) es un algoritmo de cifrado, es decir, un método para cifrar información, escogido por FIPS en los Estados Unidos en 1976, y cuyo uso se ha propagado ampliamente por todo el mundo. El algoritmo fue controvertido al principio, con algunos… … Wikipedia Español
