You Searched For: "Telecommunications" In Doha Qatar, Heres What We Found...

Category Description

Telecommunication is the transmission of signs, signals, messages, words, writings, images and sounds or intelligence of any nature by wire, radio, optical or other electromagnetic systems. Telecommunication occurs when the exchange of information between communication participants includes the use of technology. It is transmitted either electrically over physical media, such as cables, or via electromagnetic radiation. Such transmission paths are often divided into communication channels which afford the advantages of multiplexing. The term is often used in its plural form, telecommunications, because it involves many different technologies. Early means of communicating over a distance included visual signals, such as beacons, smoke signals, semaphore telegraphs, signal flags, and optical heliographs. Other examples of pre-modern long-distance communication included audio messages such as coded drumbeats, lung-blown horns, and loud whistles. 20th and 21st century technologies for long-distance communication usually involve electrical and electromagnetic technologies, such as telegraph, telephone, and teleprinter, networks, radio, microwave transmission, fiber optics, and communications satellites. A revolution in wireless communication began in the first decade of the 20th century with the pioneering developments in radio communications by Guglielmo Marconi, who won the Nobel Prize in Physics in 1909. Other notable pioneering inventors and developers in the field of electrical and electronic telecommunications include Charles Wheatstone and Samuel Morse (inventors of the telegraph), Alexander Graham Bell (inventor of the telephone), Edwin Armstrong and Lee de Forest (inventors of radio), as well as Vladimir K. Zworykin, John Logie Baird and Philo Farnsworth (some of the inventors of television).

55493249
Al Mirqab CITY : DohaP.O.Box : 200175
Hassan Muhammed - Projs Mngr
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www.gatewayqatar.com
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44507855
Office 5, Ibn Seena St, A CITY : DohaP.O.Box : 32575
Zafar Hayat Malik - Manager
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www.opticsenseqatar.com
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44311355
Office 7, Sheikh Jassim A CITY : DohaP.O.Box : 23905
Shihas P A - Exec Dir
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www.aitcco.com
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44441367 (10 lines)
Office 305, 3Rd Flr, Grid CITY : DohaP.O.Box : 96712
Abdullah Bin Abdul Aziz Al Nasser - Vice Chairman / C O O
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www.alnasrholding.com
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44441367
Gridco Bldg, C Ring Rd CITY : DohaP.O.Box : 2515
Abdullah Bin Abdul Aziz Al Nasser - Vice Chairman / C O O
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www.alnasrholding.com
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44324447
Al Sadd CITY : DohaP.O.Box : 24545
Ibrahim Al Shahri - Mng Dir
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44426664
Salwa Rd CITY : DohaP.O.Box : 2032
Michael Blenkinsop - Gen Mngr
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44582494
Wedaein Trading Centre, N CITY : DohaP.O.Box : 45159
Mohd A Kabbani - Mng Dir
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www.capmor.com
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44444125
Al Zamam Bldg, Al Muntaza CITY : DohaP.O.Box : 37007
Hamed Hussain Al Saiari - Mng Dir
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www.ch.com.qa
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44426791
Al Kuwari Bldg, Al Sadd S CITY : DohaP.O.Box : 22665
Zeyad Bakroun - Gen Mngr
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www.cctcqatar.com
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