Financial and business terms. 2012.
Synchronous Data Link Control — (SDLC) is a computer communications protocol. It is the layer 2 protocol for IBM s Systems Network Architecture (SNA). SDLC supports multipoint links as well as error correction. It also runs under the assumption that an SNA header is present… … Wikipedia
Synchronous Data Link Control — (ou SDLC) est un protocole standard développé par la société IBM dans les années 1970 et utilisé dans son modèle d architecture réseau en couches SNA antérieur à celui de l ISO (Modèle OSI). Compte tenu de la concurrence entre les modèles d… … Wikipédia en Français
Synchronous Data Link Control — (SDLC) (Synchrone Datenübertragungssteuerung) ist ein herstellerspezifisches bitsynchrones Datenkommunikationsprotokoll für die transparente bitserielle Datenübertragung. Es deckt Schicht zwei der von IBM entwickelten SNA ab. Der Datenaustausch… … Deutsch Wikipedia
Synchronous Data Link Control — Synchronous Data Link Control, SDLC … Universal-Lexikon
synchronous data switching — Facility to transmit synchronous data using a synchronous data adapter; data transmission in which the transmitter and receiver have a fixed time relationship … IT glossary of terms, acronyms and abbreviations
Synchronous Data Link Control — El acrónimo SDLC (del inglés Synchronous Data Link Control, controlador de enlace de datos síncrono) se utiliza para nombrar el protocolo diseñado por IBM para enlaces síncronos a través de una línea para la capa 2 del modelo OSI de… … Wikipedia Español
synchronous data — Information available at the same time. To test option pricing models, the price of the option and of the underlying should be synchronous and reflect the same moment in the market. Bloomberg Financial Dictionary … Financial and business terms
Synchronous Data Link Control — Abbreviated SDLC. The data link protocol most widely used in networks that conform to IBM s SNA (Systems Network Architecture). SDLC is a bit oriented synchronous protocol that organizes information into well defined units known as frames.… … Dictionary of networking
Association of Synchronous Data Formats — The Association of Synchronous Data Formats (ASDF) was created in 1988 by the National Science Foundation to promote the usage of high end synchronous data transmission technology for both intranet and internet solutions. External links *… … 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
