What does telecom mean?

Telecommunications services are which are provided by a communications company that offers voice and data services over a large area.

The most common form of telecommunications service is phone service, which is done on either a wired or wireless standard.

Telecommunication is communication at a distance using electrical signals or electromagnetic waves.

What does telecom mean?
What does telecom mean?

Examples of telecommunications systems are the telephone network, the radio broadcasting system, computer networks and the Internet.

Telecommunication networks are transmission systems enabling information to be transmitted in analogue or digital form between various different sites by means of electromagnetic or optical signals. The information may consist of audio or video data or some other type of data.

Basic Elements

  • A transmitter that takes information and converts it to a signal.
  • A transmission medium also called the physical channel that carries the signal. An example of this is the “free space channel”.
  • A receiver that takes the signal from the channel and converts it back into usable information for the recipient.

Source:- Wikipedia

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