Media communications, otherwise called telecom, is the trading of data over noteworthy separations by electronic methods and alludes to a wide range of voice, information and video transmission. This is an expansive term that incorporates a wide scope of data sending advances, for example, phones (wired and remote), microwave correspondences, fiber optics, satellites, radio and TV broadcasting, the web and transmits.
A total, single media communications circuit comprises of two stations, each outfitted with a transmitter and a recipient. The transmitter and recipient at any station might be consolidated into a solitary gadget called a handset. The mechanism of sign transmission can be by means of electrical wire or link (otherwise called "copper"), optical fiber, electromagnetic fields or light. The free space transmission and gathering of information by methods for electromagnetic fields is called remote correspondences.
also read : define telecom
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