The London Tube’s 4G makeover sets stage for smart city projects to come
The oldest subway in the world will have 4G access by the end of 2024. London’s Tube, the world’s oldest subway system, is officially entering the 21st century: It’s getting an underground 4G network that will cover its platforms, stations, and tunnels. London struck a $1.4 billion, 20-year agreement with BAI Communications, which will lay over 1,242 […]