IBM System/34 — The IBM System/34 was a minicomputer marketed by IBM from 1978 to 1983. It was a multi user, multi tasking successor to the single user System/32. Most notably, it included two very different processors, one based on System/32 and the second… … Wikipedia
Computer-aided dispatch — The CAD system of a fire department on a busy day. The line at the bottom is about to be dispatched. (Note:addresses have been changed for privacy reasons.) Computer assisted dispatch, also called Computer Aided Dispatch (CAD), is a method of… … Wikipedia
IBM PCjr — (model 4860) Pictured with Racore Drive II third party add on Manufacturer Teledyne, Lewisburg, Tennessee Release date March 1984 ( … Wikipedia
Computer-assisted dispatch — The central idea is that persons in a dispatch center are able to easily view and understand the status of all units being dispatched. CAD provides displays and tools so that the dispatcher has an opportunity to handle calls for service as… … Wikipedia
Dot matrix printer — Epson VP 500 Printer (Cover removed) … Wikipedia
Wow! signal — The WOW! Signal. The Wow! signal was a strong narrowband radio signal detected by Dr. Jerry R. Ehman on August 15, 1977, while working on a SETI project at the Big Ear radio telescope of The Ohio State University then located at Ohio Wesleyan… … Wikipedia
Business and Industry Review — ▪ 1999 Introduction Overview Annual Average Rates of Growth of Manufacturing Output, 1980 97, Table Pattern of Output, 1994 97, Table Index Numbers of Production, Employment, and Productivity in Manufacturing Industries, Table (For Annual… … Universalium
Chaos theory — This article is about chaos theory in Mathematics. For other uses of Chaos theory, see Chaos Theory (disambiguation). For other uses of Chaos, see Chaos (disambiguation). A plot of the Lorenz attractor for values r = 28, σ = 10, b = 8/3 … Wikipedia
IBM System/36 — The IBM System/36 was a minicomputer marketed by IBM from 1983 to 2000. It was a multi user, multi tasking successor to the System/34. Like the System/34 and the older System/32, the System/36 was primarily programmed in the RPG II language. One… … Wikipedia
HP-41 extension module — HP 41 extension (or expansion) modules allowed the user of a HP 41 programmable calculator to extend the functionality of the machine. The HP 41 had room for up to four expansion modules at the back of calculator.The HP 41 was not the only… … Wikipedia
Voice over Internet Protocol — (VoIP, IPAEng|vɔɪp) is a protocol optimized for the transmission of voice through the Internet or other packet switched networks. VoIP is often used abstractly to refer to the actual transmission of voice (rather than the protocol implementing… … Wikipedia