History of Telecommunications

https://prezi.com/hx_qhygbfbp_/history-of-telecommunications/

Looking into Topic 2, the global nervous system basically illustrates the history of telecommunications and those individuals responsible for its outbreak. With time, we notice how the instruments used for distant communication are usually differed and improvised to welcome more electrical and electronic methods of signalling.

During prehistoric stages, early communication was shown by smoke signals, sounds of drums and later using the pigeon post. Next in 1838, the first electrical telegraph was invented by a Samuel Morse. His contributions in developing a telegraph to overcome distance in communication was made possible with his idea of Morse Code. The use of telegraph those days was supposedly the fastest way of communicating though it mostly took them days before the messages reaches the recipients. And sometime later, the idea of developing a new communicator continued. Telegraph was then substituted with telephones which made communication much more simpler as messages could be retrieved immediately. This also provided the shift in jobs as more girls were required to be telephone operators apart from the messenger boys during the telegraphic days.

Nevertheless, the use of telegraph pursued on and on. In 1894, Guglielmo Marconi had managed to build a wireless telegraphy system which created electromagnetic waves and formed radio transmissions. Even after that, the search for improved communication devices were still extended. The arrival of television- pictures in motion, satellite, computers and the Internet had remarkably changed our lives until today.

Photo Credits to The Boeing Company

Photo Credits to The Boeing Company

Reference

Morse Code & the Telegraph, History, accessed on 11 September 2015,

http://www.history.com/topics/inventions/telegraph

Wyman, L. 2008, The History of Communication Technology Radio, accessed on 11 September 2015,

http://www.personal.psu.edu/jtk187/art2/radio.htm

Sterling, B. 2006, A Short History of the Internet, accessed on 11 September 2015,

http://bit.ly/1Q97SHx

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s