Significance

Wireless Internet service allows users to access the Internet from any location in the provider's coverage area. For example, users can access the Internet in their residence, at a coffee shop or cafe, on public transportation, at the airport or in a public park.

Reasonable Cost

The cost of wireless Internet plans range from $35 to $50 a month; the service is offered by local cable Internet and DSL providers, and through national companies like Sprint, AT&T, Comcast, Verizon and Clear Internet.

Speed

Wireless Internet service is currently much faster than the Internet offered by most DSL and cable Internet providers. Furthermore, the service is hundreds of times faster than dial-up.

Easy Installation

Wireless Internet devices install themselves within a few minutes of being plugged into the computer's USB port. Wireless Internet devices do not require laying cables, installing wires or waiting for a technician to install the service.

Benefits

Productivity is greatly increased by using wireless Internet, since users are able to access vital information at anytime. It also increases access to computer-based programs like Skype and Yahoo Messenger, allowing users to make free voice and video calls from any location.

Source:

Wi-Fi Alliance: Discover and Learn

AT&T Wi-Fi

Clear Internet High Speed Mobility