Simply put, fixed wireless provides broadband internet access to a single location through radio waves, eliminating the need for phone or cable lines. Both satellite and fixed wireless require a dish or antenna. Both provide high speed internet connection without using phone or cable lines

A wireless router is simply a router that connects to your computer (or computers) using radio waves instead of cables. Just as computers connected to a wired LAN use Ethernet, machines on a wireless LAN use the wireless equivalent, which is called Wi-Fi (or, more technically, IEEE 802.11)

An Internet Service Provider (ISP) is a company that provides internet to your home or business.