Train radio is a security system based on GSM-R network that aims to ensure maintained radio contact between the train and train managers.
The current outdated technology will be replaced with a databased signalling system that is common for all European countries.
Norske tog have signed a procurement contract of new 4G signal boosters for installation in its trains.
Norske tog have decided to issue a call for tenders for acquisition of new commuter trains. The current commuter train, Class 69, has approached its estimated lifetime.
