Initially, the newly opened wireless spectrum saw very little traffic as nearly all Internet users connected to a wired network. But thanks to a decision taken by the Federal Communications Commission (FCC), three chunks of the wireless spectrum (900 MHz, 2.4 GHz, and 5.8 GHz) opened to communications entrepreneurs, and the rest is history. Before 1985, there was no need for WiFi monitoring software because there was a very little unlicensed wireless spectrum that could be used without the need for a government license.
