Meaning of telecommunications (what they are, concept and definition)

What are Telecommunications:

The telecommunications are the transmission distance information data electronically and / or technological.

The information data is transported to the telecommunication circuits by means of electrical signals.

A basic telecommunication circuit consists of two stations, each equipped with a receiver and a transmitter, which can be combined to create a transceiver.

Telecommunication network

A telecommunications network consists of multiple interlinked receiver and transmitter stations that exchange information. The largest and best known network is the Internet. Other smaller networks are telephone networks and private radio broadcasts.

See also:

• Internet.Networks.

Telecommunication system

In a telecommunications system, cables, fiber optics, or electromagnetic fields are generally used for the transmission of telecommunication signals. The areas free of transmission and reception of data by electromagnetic fields are known as Wireless and Radio.

Telecommunications history

Telecommunications, as we know it today, had its first turning point in 1800 when Alessandro Volta invented the electric cell or electric cell. The next great advance in this matter was the electromagnetic telegraph developed by Samuel Morse in 1835 and soon the expansion of the telephone in 1876 when Alexander Graham Bell obtained his patent in the United States. From there, the advance in telecommunications had unbridled growth.

International Telecommunication Union (ITU)

The International Telecommunication Union (ITU) or Unión Internacional de Telecomunicaciones en español, is an agency of the United Nations (UN) that aims to coordinate telecommunications services and operations around the world.