Wireless Technology

illnurturedtownvilleMobile - Wireless

Nov 21, 2013 (3 years and 6 months ago)

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Wireless Technology

Jessica Lindberg

Hasban Shaikh



What is it?


It is the fastest growing segment of the
communications industry.



Wireless communication has existed for over 100
years!





History


The founder of wireless technologies is Guglielmo
Marconi



The birth of radio



Military purposes



Mobile receivers and transmitters developed



Analog cellular telephone service



Digital mobile telephone service



Examples


The term “wireless” is used to describe
telecommunications in which electromagnetic
waves carry the signal over part or the entire
communication path.



Examples today are:


Cell phones


Personal digital assistants (PDA’s)


Global Positioning System (GPS)


Garage door openers


Satellite television


Examples

Environmental Concerns &
Health Hazards



Cancer


Memory loss


Poor concentration




Future


WiFi: Coming to a city near you?


More Productivity


Creates more jobs



References/More information


www.cmch.tv/mentor/hottopic


www.denverpost.com/business/ci_4401357


http://en.wikipedia.org/wiki/Wireless