Interference (source: Network+ Guide to Networks)
Interference (source: Network+ Guide to Networks)
In 1893, Nikola Tesla, in America, first demonstrated the principles of wireless communications. Tesla as the originator of wireless communications.
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Advanced Mobile Phone System (AMPS)
mobile telephones voice communications wireless energy transfer wireless data communications cost effective
NAICS Code 334220 covers wireless communications equipment manufacturing
Go to this site for PowerPoint presentations on wireless communications http://www.poweredtemplates.com/03093/0/index.HTML
Portability Rapid configuration Mobility
This site has alot of info about wireless communications. www.freespaceoptics1.com
Wireless communications are available in public places, this is called WiFi. Sometimes there is a fee for using the wireless internet. Often places like coffee shops have WiFi.
Motorola