National Roads Telecommunications Services

The National Roads Telecommunications Services is the fibre-optic network of communication and control that Highways England uses to monitor England's roads. Its highly complex design has allowed active traffic management, that has led to managed motorways. The National Roads Telecommunications Services is the fibre-optic network of communication and control that Highways England uses to monitor England's roads. Its highly complex design has allowed active traffic management, that has led to managed motorways.