Satellite Internet

Satellite Internet is a technology that provides high-speed Internet services to consumers using telecommunications satellites that are in orbit above the earth. This type of internet connection is simply system in which the upstream (outgoing) and the downstream (incoming) data are sent from a satellite and arrive at either a desktop or laptop computer A subscriber for this type of internet service needs a satellite dish antenna and a transceiver (Modem) that operates in the microwave portion of the radio spectrum. The subscriber’s computer, broadcasts requests to a satellite dish antenna via the modem. The dish antenna then sends and receives signals from the satellites in orbit above the equator. The satellite dish must maintain a clear view of the southern sky if it is locates in the United States.

People that live in rural areas where Digital Subscriber Line (DSL) and cable modem connections are not available are candidates for satellite service. It has also become an increasingly feasible alternative for urban subscribers also that are in needs of high speed Internet due to technological advances. A satellite installation will work even where the most basic utilities such as electricity are lacking. As long as the user has a generator or battery power supply that can produce the electricity required for a desktop computer system to function, two-way satellite service will be successful. The two-way Satellite Internet option bypasses the dial-up process resembling a cable modem Internet connection. In this case a firewall is a necessity to protect against hack attempts.

Satellite internet connection for the web is great for web browsing and for downloading various types of files. It can successfully download images, sound files and video clips. It can also be used in conjunction with online computer games. For web developers, satellite service can be used for uploading files to the servers that host the websites. This type of internet connection offers enough bandwidth to allow a subscriber to engage in multiple activities on the internet without having connectivity issues.

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