Does the internet come from satellites?

Answer 1

The internet itself does not come directly from satellites. Instead, the Internet is a global network of interconnected computer networks that use various technologies for data transmission, including fiber optic cables, copper cables, and wireless connections. However, satellites do play a role in certain aspects of Internet connectivity.

Satellites are used to provide Internet access in areas where traditional terrestrial infrastructure (such as cables or fiber optics) is not feasible or cost-effective. This is particularly true in remote or rural areas, as well as in regions with challenging terrain. In such cases, satellite Internet services can be deployed to provide broadband connectivity to homes, businesses, ships, airplanes, and other locations.

Satellite Internet works by transmitting data signals between ground stations and satellites in orbit around the Earth. These satellites act as relay stations, receiving signals from ground-based Internet service providers (ISPs) and retransmitting them to users' satellite dishes. Similarly, data from users' satellite dishes is transmitted to the satellites and then relayed back to the ground stations.

While satellite Internet can provide coverage over large geographic areas and reach remote locations, it typically has higher latency (delay) and lower bandwidth compared to terrestrial broadband technologies. This is due to the longer distances that signals must travel between the Earth and satellites in orbit, as well as the limited capacity of satellite transponders.

In summary, while the Internet itself is not directly provided by satellites, satellites are used as a means of extending Internet connectivity to areas where traditional terrestrial infrastructure is not available or practical.

Answer 2

No. The internet backbone (where most of the data travailing on the net comes through) is fiber optic.