Oct 18, 2009

WiFi Technology

If you are in coffee shops, airport, corporate building, hotel, library and you are rushing yourself how you can connect to the internet, your problem is now solved using WiFi Technology. You can connect your laptop, PC or even your mobile phones to the internet without using wires and cables. It is the power of Wifi technology.
Advantages of Wifi:
1. Easy to set up for internet connection.
2. Inexpensive to purchase and setup.
3. Convenient, without using cables and wires in connecting routers and switches.
4. You can use the internet anywhere you like inside the building.
5. You can save money.
How it works:
1. A computer’s wireless adapter translates data or information into a radio signal and transmits it using an antenna.
2. A wireless router receives the signal and decodes it. The router sends the information to the Internet using a physical, wired Ethernet connection
As long as they all have wireless adapters, several devices can use one router to connect to the Internet. This connection is convenient, virtually invisible and fairly reliable; however, if the router fails or if too many people try to use high-bandwidth applications at the same time, users can experience interference or lose their connections.