[ICA-M220] What is WPS (Wi-Fi Protected Setup)?

Wi-Fi Protected Setup (WPS) is the simplest way to build connection between wireless network clients and the router, and there are two types of WPS: Push-Button Configuration (PBC), and PIN code.
You don’t have to select encryption mode and input a long encryption pass phrase every time when you need to setup a wireless client, you only have to press a button on wireless network client and the router, and then WPS will do the setup for you.