Pda wifi

Wifi is an internet technology which allows you to access the internet within a local area without the need to physically connect your computer to a computer network, instead a wireless broadband signal is sent around the local area allowing computer users to connect to the internet in that area wirelessly. In case you were wondering Wifi stands for Wireless Fidelity and Wifi hotspots are public areas where you can access one of these wireless broadband signals. Public places where you can find Wifi hotspots these days are hotels, airports, restaurants, cafes, bars and railway stations. All this means you can travel around pretty much anywhere in the world and find Wifi hotspots from which you can wirelessly and easily access the internet, meaning you can keep up to date with your emails, surf the internet and do all the other useful things you do on the internet whilst on your travels. This technology is particularly good for business users who can gain extra work time by squeezing in internet time at various Wifi hotspots.

What Do I Need To Use My Computer In A Wifi Hotspot?