digital communications subsystem
1Digital Addressable Lighting Interface — (DALI) is a technical standard for network based systems that control lighting in buildings. It was established as a successor for 0 10 V lighting control systems, and as an open standard alternative to Digital Signal Interface (DSI), on… …
2Communications satellite — A communications satellite (sometimes abbreviated to COMSAT) is an artificial satellite stationed in space for the purpose of telecommunications. Modern communications satellites use a variety of orbits including geostationary orbits, Molniya… …
3Communications-based train control — CBTC deployment in Metro de Madrid, Spain …
4Communications protocol — For other senses of this word, see Protocol. A communications protocol is a system of digital message formats and rules for exchanging those messages in or between computing systems and in telecommunications. A protocol may have a formal… …
5Digital Network Architecture — DECnet ist ein homogenes Lokales Netzwerk, das die Firma Digital Equipment Corporation (kurz DEC ) im Jahr 1975 eingeführt hat, um ihre Minicomputer zu vernetzen. Es besteht aus einer Reihe von Netzwerkprotokollen, die in ihrer Gesamtheit als… …
6Matra Nortel Communications — Nortel Logo de Nortel Networks Corporation Création 1895 à Montréal …
7Global System for Mobile Communications — GSM Logo (seit 2000) GSM Logo (bis 2000) Das Global System for Mo …
8IP Multimedia Subsystem — The IP Multimedia Subsystem or IP Multimedia Core Network Subsystem (IMS) is an architectural framework for delivering Internet Protocol (IP) multimedia services. It was originally designed by the wireless standards body 3rd Generation… …
9Army Communications and Information Systems (United Kingdom) — The British Army operates a wide range of communications and information systems [ [http://www.army.mod.uk/3512.aspx Royal Signals Equipment] ] . Some of these are specialised military systems, while others are procured off the shelf. They fall… …
10Analog-to-digital converter — An analog to digital converter (abbreviated ADC, A/D or A to D) is an electronic integrated circuit, which converts continuous signals to discrete digital numbers. The reverse operation is performed by a digital to analog converter… …
