traffic information identification signal

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• Traffic Control — ➡ law enforcement * * * Introduction       supervision of the movement of people, goods, or vehicles to ensure efficiency and safety.       Traffic is the movement of people and goods from one location to another. The movement typically occurs… …   Universalium

• Traffic enforcement camera — Gatso speed camera A traffic enforcement camera (also red light camera, road safety camera, road rule camera, photo radar, photo enforcement, speed camera, Gatso) is an automated ticketing machine. It may include a camera which may be mounted… …   Wikipedia

• Identification friend or foe — An IFF Test Set used for testing transponders on aircraft …   Wikipedia

• Signal 1 — Infobox Radio station name = Signal One airdate = 5 September 1983 frequency = 96.4 MHz, 96.9 MHz, 102.6 MHz, DAB share = 13.9% share as of = September 2007 share source = [cite web|url=http://www.rajar.co.uk/listening/quarterly… …   Wikipedia

• identification friend or foe — A secondary radar to identify whether the aircraft, or any other vehicle being interrogated, is friendly or hostile. The interrogator sends a radio signal on a predetermined frequency, which is received by the aircraft. It replies in code, giving …   Aviation dictionary

• Air traffic control radar beacon system — The air traffic control radar beacon system (ATCRBS) is a system used in air traffic control (ATC) to enhance radar monitoring and separation of air traffic. ATCRBS assists ATC radars by acquiring information about the aircraft being monitored,… …   Wikipedia

• Radio-frequency identification — (RFID) is a technology that uses radio waves to transfer data from an electronic tag, called RFID tag or label, attached to an object, through a reader for the purpose of identifying and tracking the object. Some RFID tags can be read from… …   Wikipedia

• Computers and Information Systems — ▪ 2009 Introduction Smartphone: The New Computer.       The market for the smartphone in reality a handheld computer for Web browsing, e mail, music, and video that was integrated with a cellular telephone continued to grow in 2008. According to… …   Universalium

• Automatic 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:… …   Wikipedia

• Station identification — (sometimes called a sounder or stinger ) is the practice of any type of radio or television station or network identifying itself, typically with a call sign or brand name. Over the air transmitters may be required to identify themselves… …   Wikipedia

• National Highway Traffic Safety Administration — logo The National Highway Traffic Safety Administration (NHTSA, pronounced nit suh ) is an agency of the Executive Branch of the U.S. government, part of the Department of Transportation. It describes its mission as “Save lives, prevent injuries …   Wikipedia