Click here

IoS

Short for Internet over Satellite. IoS technology allows a user to access the Internet via a satellite that orbits the earth. A satellite is placed at a static point above the earth's surface. The satellite in a fixed position, also referred to as geostationary or geosynchronous, is able to maintain a reliable connection to the antennas on the earth because the satellite orbits the earth at the exact speed of the earth's rotation. Because of the enormous distances signals must travel from the earth up to the satellite and back again, IoS is slightly slower than high-speed terrestrial connections over copper or fiber optic cables.

In remote regions of the world, Internet over Satellite is the only viable option as installing the cable backbone necessary for Internet connection is not economically feasible or physically possible.



Top Terms

Connect with Webopedia

  • The Difference Between Adware & Spyware

    Not technically fitting into either the virus or spam category we have spyware and adware, which are growing concerns for Internet users.

    Read More »

Did You Know? Archive »

  • Quick Reference Archive »