ETCS Lv.1(KTCS Lv.1)

In order to ensure the safety and reliability of the train operation, the necessary information is transmitted in conjunction with the existing signal system, and the OBU provides an allowable speed that reflects the braking characteristics according to the trainset through the Balise Telegram. It also supports safe operation to the target point through continuous speed monitoring. In addition, by applying the 'Distance to go' method, the effect of shortening the headway and increasing the line capacity can be expected.

ATP Solutions has been leading ATP technology in Korea for over 20 years through a technical partnership with Alstom (formerly Bombardier), and has established itself as the strongest provider of domestic ATP solutions by completing localization.

KTCS Lv.2/Lv.3

This is a solution that controls train to train communication and various signal information through RBCs installed at regular intervals using wireless communication. It is the world's first to adopt LTE-R communication, enabling faster transmission and reception of large amounts of data, including image data.

This is a train control solution developed entirely with domestic technology that can be applied to a wide range of railway networks, including high-speed railways and general railways, and is a safe and advanced train signal system that can smartly control headway and line capacity.