train station
Technology

The Importance of Broadband Technology in Train Radio Communication

Broadband technology has come a long way when it comes to communications. While broadband technology is commonly used for communications, it is proposed to be used for train communications. An example of a great broadband provider Trondheim.

Train Signalling

train tracks

If you live around Melbourne or Sydney, at a certain point, you might have traveled by train. Most people know that trains arrive when the signal is green, which turns the signal red for a short time after the first train has created enough space away, allowing the signal to turn green again. When signaling systems don’t function properly, all train signals will display a red signal, which forces the driver to request authorization from the signaller to pass by the red signal.

The train driver contacts the signaller using a train radio. This is after he has waited for a short period while waiting at a red signal on the tracks. Drivers ask for permission to pass red lights because passing at red lights can sometimes cause accidents like causing a train colliding at another train.

Origins of Train Radio

The beginnings of modern train radio date back to 1977. A paper was written by Clive Kessell on “The Development of Radio Communications between the Signal Man and Driver” was first presented at a meeting of the Institute of Railway Signalling Engineers to stimulate interest in creating wireless communications between trains and signal boxes. Radio communication has become the method of protection against stationary or moving trains; it is better to stop trains rather than letting train drivers onto the train tracks.

Mobile Technology

broadband technologyHowever, the change in mobile phones has been rapid. GSM (a second-generation technology), on which DTRS is based, is now almost obsolete; today, we all enjoy the advantages of advanced fourth-generation mobile phone technology. There is considerable interest in implementing this technology, which will eventually replace DTRS when it is developed and put into service.

The analysis aims to determine whether a technology can be developed to create a modem that allows for this task’s critical communications in real-time—not recognizing new ways of communicating increases the risk factor of compromising safety. Old hardware components cannot be supported because of obsolete technology as well.

It is necessary to operate a railway in which there is a communication system for thousands of passengers a day, not compromising safety. However, reports are found that happens once every one thousand years.

Integration of Broadband Technology
The train radio communication allows measures to be taken in preventing a collision and saving people from death or injury from train accidents. Fourth-generation mobile communication is a recognized technology that enables mission-critical communication that results in retiring GSM-R to be obsolete.…