Telecommunication refers to the transmission of signals over a long distance, which is done in order to enhance communication. Communication has always been an important aspect in human society. It has a great impact on the growth of human civilizations, without it the world would not be how it is today! Thus, telecommunication has also a very important role to play in human society..

Telecommunication has a long history behind its development. Smoke signals was perhaps the first means of telecommunications, which was being used in ancient times. Some other older methods of telecommunication included the use of sound produced by drums and horns. Moreover flags, lamps and special towers were used for optical telecommunication. Then, modern world witnessed the development modern means of telecommunications, like telegraphs, radio, television, and most recently the Internet. In this section you will find various resources related to telecommunications. Links Buzz provides you will endless information on almost every aspect..

A basic telecommunication system consists of three important elements. They are:.

• A transmitter, which takes information and converts it to a signal
• A transmission medium that carries the signal
• A receiver that receives the signal and converts it back into usable information

• Telecommunication
• Importance Of Telecommunications
• Telephone

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