Mainline Train Control
Software-as-a-Service

Control Anything Anywhere

The heart of our Mainline Train Control systems is a server-based software platform called DOC® (Domain Operations Controller).

Modules for centralized traffic and dark territory control, along with SCADA and asset management, provide integrated solutions for mainline train control.

Learn about our DOC® software solutions by clicking here.

Centralized Traffic Control

DOC:CTC

DOC®:CTC is a computer-aided dispatching system that automates dispatching functions for efficient mainline rail operations.

Dark Territory Control

DOC:TWC

DOC®:TWC is a Computerized Track Warrant Control system for dispatching trains in dark territory operating under the GCOR rule set.

Switch Position Annunciator

Use radio technology to communicate critical switch position information in advance of the point. Simply interrogate the Switch Position Annunciator, which provides an audible and/or visual message indicating the position of the switch.

Asset Tracking & Management

DOC®:Trak uses automatic equipment identification tags and tag readers, train detection, on-board GPS radio communications to generate time/date stamped information.