How does NNWIFI Internet service work? NNWIFI provides an Internet connection via a wireless antenna system. An antenna is installed at your location with an attached radio receiver/transmitter. This antenna is pointed at a nearby Access Point tower, and must have a fairly clear line-of-site (no trees, buildings, or hills blocking the path). When you send and receive information over the Internet, it goes over the wireless link from your radio/antenna to our Access Point. From there that information travels over our "backhaul," which is a point to point wireless link to a fiber-optic connection hooked directly to the Internet. NNWIFI service has very low "latency" (or delay) compared to satellite Internet, where signals must travel thousands of miles into space. NNWIFI is well suited for digital phone (also known as Voice over Internet Protocol/VoIP) and other uses such as VPNs or gaming.