Sunday, January 23, 2011

0 Wireless

A cordless phone was the first most amusing thing I saw when we were growing up.

What is wireless Communication?

Wireless communication such as a phone use radio waves to make calls receive data. They can be used anywhere that there is a cellular telephone site.



-Wi-Fi


its a wonder how it works !!.. .



Now a commonly used in business environment and in shops cafés for charge, sometimes shops allow hotspots for free to increase their sales.


This is a wireless local area network that enables its users to connect their Pc’s, laptops or other portable devices to the network connect internet or transfer data.



Wireless Communication is the transfer of information to a short or long distance of thousands of kilometers.



If wireless data can be transfered within mili seconds, what are the odds of transfering a tangible object to one location to the other?

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