In 2020 there will be 41 billion active wireless connected devices - it is essential to know how will this technology evolve. Since its birth in 1985, the Wi-Fi industry has grown exponentially.

The two major categories of wireless Internet access are Wi-Fi local area networks (LANs) and cellular wide area networks (WANs). In a nutshell, Wi-Fi reception is within a Wi-Fi hotspot, which varies ...

While both are wireless technologies and Wi-Fi and Class 2 Bluetooth have a similar range of about 300 feet, most Bluetooth devices are Class 3, which spans about 30 feet. Wi-Fi also supports many ...

McDonald's will announce later this month the partners it will use to provide hot spot service in its restaurants. With more than 13,000 locations, the fast-food chain could provide a significant ...