web operation system
81PLATO (computer system) — PLATO was the first (circa 1960, on ILLIAC I) generalized computer assisted instruction system. It was widely used starting in the early 1970s, with more than 1000 terminals worldwide. PLATO was originally built by the University of Illinois and… …
82Toronto streetcar system — Infobox Public transit name = Toronto streetcar system imagesize = 300px locale = Toronto, Ontario transit type = Streetcar began operation = 1861 (electric lines since 1891) system length = 305.8 km (190 miles) lines = 11 stations = 1, plus 8… …
83Aircraft Communication Addressing and Reporting System — Aircraft Communications Addressing and Reporting System (or ACARS) is a digital datalink system for transmission of small messages between aircraft and ground stations via radio or satellite. The protocol, which was designed by ARINC to replace… …
84Operating System — Système d exploitation Pour les articles homonymes, voir SE et OS. système d exploitation et logiciels applicatifs Le …
85Operating system — Système d exploitation Pour les articles homonymes, voir SE et OS. système d exploitation et logiciels applicatifs Le …
86Ship gun fire-control system — Mk 37 Director c1944 with Mk 12 (rectangular antenna) and Mk 22 orange peel Ship gun fire control systems (GFCS) enable remote and automatic targeting of guns against ships, aircraft, and shore targets, with or without the aid of radar or optical …
87Automatic Identification System — The Automatic Identification System (AIS) is a system used by ships and Vessel Traffic Services (VTS) principally for identification and locating vessels. AIS provides a means for ships to electronically exchange ship data including:… …
88Sahana FOSS Disaster Management System — Infobox Software name = Sahana caption = collapsible = author = developer = [http://www.opensource.lk/ Lanka Software Foundation] released = latest release version = 0.62 stable latest release date = 12/21/2007 latest preview version = 0.61 beta2 …
89Power system protection — is a branch of electrical power engineering that deals with the protection of electrical power systems from faults through the isolation of faulted parts from the rest of the electrical network. The objective of a protection scheme is to keep the …
90Christchurch tramway system — A Christchurch Tramway tram, Worcester Street (March 2005) Operation Loca …
