Some less prominent pieces of technology that are essential in keeping Singapore's train network convenient, efficient and safe.

Apart from day-to-day operations, technologies help make the train network convenient to travel on.

Signalling systems serve as the backbone of the train network, while equipment such as automatic fare collection gates and ticketing machines make revenue collection possible.

Information systems provide real-time and relevant travel information for commuters, while platform screen doors keep commuters safe and provide climate control for train stations.