Relay bid — In contract bridge, relay is a general term for conventional bidding of (usually) the cheapest available bid. The relay bid normally has no descriptive meaning, i.e. its primary purpose is to give partner room to describe his hand instead. Thus,… … Wikipedia
Relay — This article is about the electrical component. For other uses, see Relay (disambiguation). Automotive style miniature relay, dust cover is taken off A relay is an electrically operated switch. Many relays use an electromagnet to operate a… … Wikipedia
Relay Directory Manager — Infobox Software name = Relay (AJAX) developer = Ecosmear latest release version = 1.0 beta (2007) latest release date = ? , 2007 website = [http://ecosmear.com/relay Relay: Ajax Directory Manager] Relay is an AJAX Directory Manager, intended to… … Wikipedia
Automatic Packet Reporting System — (APRS) is an amateur radio based system for real time tactical digital communications of information of immediate value in the local area. In addition, all such data is ingested into the APRS Internet system (APRS IS) and distributed globally for … Wikipedia
Binary numeral system — Numeral systems by culture Hindu Arabic numerals Western Arabic (Hindu numerals) Eastern Arabic Indian family Tamil Burmese Khmer Lao Mongolian Thai East Asian numerals Chinese Japanese Suzhou Korean Vietnamese … Wikipedia
Global Positioning System — GPS redirects here. For other uses, see GPS (disambiguation). Geodesy Fundamentals … Wikipedia
Operating system — Operating systems … Wikipedia
Geographic information system — GIS redirects here. For other uses, see GIS (disambiguation). A geographic information system, geographical information science, or geospatial information studies is a system designed to capture, store, manipulate, analyze, manage, and present… … Wikipedia
Mercury Mail Transport System — Mercury Mail Transport Mercury Mail Transport 4.62 Developer(s) David Harris Stable release 4.73 / April 1, 2011; 6 months ago … Wikipedia
postal system — System that allows persons to send letters, parcels, or packages to addressees in the same country or abroad. Postal systems are usually government run and paid for by a combination of user charges and government subsidies. There are early… … Universalium
Internet Relay Chat — IRC redirects here. For other uses, see IRC (disambiguation). For IRC channels dedicated to Wikipedia, see Wikipedia:IRC Internet Relay Chat (IRC) is a protocol for real time Internet text messaging (chat) or synchronous conferencing.[1] It is… … Wikipedia