Guglielmo Marconi
there are great plans for Mobile phone base stations (cell).
Changes in the number of mobile phone users according to the standard they employ.
Martin Cooper, using a new cell phone plans Motorola DynaTAC.
Mobile telephony uses radio waves to perform all of the operations, either call, send a text message, etc.. And this is the result of what happened a few decades ago.
Wireless communication has its roots in the cell phone plans invention of radio by Nikola Tesla in the 1880s, although formally presented in 1894 by a young Italian named Guglielmo Marconi.
History cell phone
The cell phone goes back cell phones to the beginning of the Second World War, where he looked the need for remote communication, that is why the company created a team called Motorola Handi Talkie H12-16, a computer that allows contact at&T phones with the troops via radio waves at that time did not exceed more than 600 kHz ..
This was the beginning of one of the technologies that best advances have, but continue to seek innovations and improvements.
During the period 1985 and began to refine and adapt the features of this revolutionary new system which allowed cell phone plans to communicate at a distance. So in the years 1980 to AT&T cell phones create a team that dealt with similar appeals to the Handi Talkie but was open to people who were usually big business and should be reported, this is where setting up the cell phone and dials a milestone in the history of wireless components and that this team can talk to anytime, anywhere.
Over time it became more accessible to the public cellular telephony, to the point where any normal person could purchase one.
As time passed and no AT&T cell phones allowed only talk, but can take pictures with cameras. make sure to search for Also add to this progress is a cell phones very important feature that was able to record videos and send as many message models Multimedia.exiten internet, mp3, cameras, etc … There are models such as the cell phone black and white and color.