Internet

The Internet is a worldwide area network that connects computer systems across the world. It includes several high-bandwidth data lines that comprise the Internet "backbone." These lines are connected to major Internet center points that distribute data to other locations, such as web servers and ISPs. So as to interface to the Internet, you must have access to an Internet service provider (ISP), which acts as the middleman between you and the Internet. Most ISPs offer broadband Internet get through a cable, DSL, or fiber connection. When you connect to the Internet using an open WiFi signal, the WiFi router is still connected to an ISP that provides Internet access. Even cellular data towers must connect to an Internet service provider to provide connected gadgets with access to t...