Mesh networking is the newest form of wireless internet. A mesh network is designed to blanket your entire home with WiFi coverage. A WiFi mesh network is a system composed of multiple mesh nodes (commonly referred to as points, mesh extenders, or satellites) that work together as one large home WiFi system. A mesh network is a group of devices that act as a single Wi-Fi network; so there are multiple sources of Wi-Fi around your house, instead of just a single router. These additional Wi-Fi sources are called points.