Wireless internet is a fast emerging technology, which uses radio waves to connect computers to internet. One basic obvious advantage is the portability, that is your computer or laptop does not all the time need to be wired and you can move around without losing connection. Wireless broadband network or wireless Local Area Network generally uses broadband cables as their backbone and one or several wireless access points may be used to relay these radio signals.Wireless Internet is a fast emerging technology, which uses radio waves to connect computers to Internet. One basic obvious advantage is the portability, that is your computer or laptop does not all the time need to be wired and you can move around without losing connection. Wireless broadband network or wireless Local Area Network generally uses broadband cables as their backbone and one or several wireless access points may be used to relay these radio signals. The Internet connectivity for the wireless network can be assumed to be broadcast from a main hardware device by the means of radio waves. To receive the broadcast, the client computers need a receiver device like a Wireless LAN card. Most modern laptops are equipped with an inbuilt wireless LAN card. However, if your computer does not have such a card already, you can buy it for prices as low as 20 pounds.
Some features of Wireless Broadband Internet:
• Requires a wireless equipped laptop or desktop computer
• Always on connection
• Speed varies from 1-54 Mbps
• Connection speed depends on signal quality
• Requires the computer/laptop to be present in a hotspot (an area within the range of wi-fi radio signals)