Blog
The advancement of communication
- October 10, 2012
- Posted by: admin
- Category: Uncategorized
In the ancient days; communication was limited to the human abilities of writing, dancing, molding sculpture, art of painting, symbols of signs, body language, touching, eye contact and speech.
But during the year 1957 when the soviet union discovered the first artificial satellite, things began to change in the realm of communication.
The Satellite used for television broadcasting was launched around the year 1967 in soviet union, and the radio satellite was launched around the year 1990.
From that time; communication began to take on other forms of expressions through TV and radio broadcasted messages, images of moving pictures and audio sound (news, entertainment, and educational broadcasting), began to be communicated into people’s homes.
The electromagnetic fields or energies which transports information, sound, images, feelings, emotions etc from one medium to another are known as “frequency“.
Today communication or the human ability of being able to communicate has advanced even further, we are in the time where communication,
(the transmission of ideas, messages, feelings, thoughts, emotions, and opinions) among people are being transmitted via frequencies of Wi-Fi, mobile phones, Internet, TV, Radio, Microchips etc.
Article taken from www.Ngabo.org/written by Ap-Ngabo Alex.