Features

A satellite Internet system transmits data from your computer to a satellite dish, to a satellite, then to a ground station, which then transmits your data over a traditional wired connection. Your data (a website, for example) is then transmitted back to your computer via the same satellite and dish.

History

Satellite Internet access first became widely available in the U.S. in 2000. It was originally a download-only service, with any uploads being handled by a traditional dial-up connection. Modern satellite services, however, now offer two-way connections.

Benefits

In remote areas, wired broadband services are rare because the cost of building a broadband network is high relative to the number of potential subscribers. Satellite Internet service makes it possible for people living in these areas to access the Internet at relatively high speeds.

Potential

For developing countries, satellite Internet can provide Internet access without having to wait for companies to install high-speed networks throughout the country. Satellite Internet can also help during disaster relief efforts, when traditional broadband networks may have been destroyed.

Considerations

While satellite Internet has high potential download speeds, the distance between the dish, the satellite and the ground station means that there will always be a delay between when information is requested and when it is received. This makes it a less than ideal option for online gamers.

Source:

WashingtonTimes.com: Satellite Internet Service Boasts Ubiquitous Access

WildBlue.com: How Does Satellite Internet Work

More Information:

SpeedTest.net: Test Your Internet Connection Speed