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Rail safety solutions

Rail Safety

The Trusted Technology Provider for Train Control and Collision Avoidance Systems

LILEE Systems offers innovative, forward-proof rail safety solutions, ensuring safe, reliable, interoperable, and compliant operations for railroads of all sizes, helping customers solve critical safety and operational challenges.

Our expertise spans Positive Train Control (PTC) systems, including I-ETMS and ASCES, as well as PTC 2.0 technologies for maintenance-of-way and crossing safety, serving freight, passenger, commuter, rapid transit, and mine railways. As the trusted technology partner for railroads worldwide, LILEE Systems played a pivotal role in the industry’s successful implementation of PTC systems in 2020, a milestone recognized by the Federal Railroad Administration (FRA) for its industry-wide impact.

Solutions for the I-ETMS PTC System

System Management

Monitor, configure and upgrade remote wayside base station and locomotive networks at ease via a unified portal of LILEE’s System Management Gateway (SMG)

Converged Network

Benefit from a unified IP connectivity management solution for reliable, cost-effective communications for onboard and back-office applications

CTC-over-ITCM

Increase network operation efficiencies by migrating CTC communications to the ITCM infrastructure, standardization and management framework

Solutions for the ASCES PTC System

Secure Communications for Rail Operations

Enable FRA-required security and interoperability for all wireless communications between office, wayside, and onboard units

Interoperable Key Management System

Centrally distribute, update, and manage cryptographic-based keys among railroads for message integrity and authentication

Communication Capacity and Redundancy 

Reduce train delays by having a cellular backup path in addition to 220 MHz radio, ensuring availability of train control messages

LILEE SafeRail™: PTC 2.0 Technology Solutions

LILEE SafeRail™ combines the latest AI and sensor fusion technology to increase maintenance-of-way (MOW) safety, crossing safety, and roadway worker protection. It enables LCCAS (limits compliance and collison avoidance system) and object detection and classification with real-time alerts for equipped MOW vehicles, locomotives, and the back office. The comprehensive solution reduces costly accidents and delays due to train-to-vehicle collisions, vehicle-to-vehicle collisions and other on-track and crossing accidents.

Limits Compliance (LCCAS)

Reduce human error and prevent MOW vehicles from violating work zone authority limits or speed limit through integration with the dispatch/PTC system


Reliable Object Detection

Benefit from advanced AI and sensor fusion technology for reliable object detection, identification and classification for collision avoidance

Vehicle Proximity Alerts

Reduce vehicle-to-vehicle collisions with vehicle proximity alerts even if an
adjacent vehicle is outside the detection range of the MOW vehicle’s sensors

Event-Based Videos & Alerts

Gain complete visibility into your MOW vehicles with surveillance videos of each safety-related event such as speeding, excessive idling and vehicle operating on the wrong track

Foreman Terminal

Allow roadway worker employee-In-Charge (EIC) to visualize track worker location, receive warnings of approaching trains and interact with dispatct to set up work zones

Back-Office Management

Notified via SMS and email alerts and take immediate corrective action when LILEE SafeRail detects an authority limit violation, track authority expiration, overspeed and other safety issues

Safety for Train Operations, MOW Vehicles, Roradway Workers, Crossings and Platforms

LILEE SafeRail short and long range collision avoidance

Discover How Our Collision Avoidance System Can Improve Your Safety

Featured Blog Posts

PTC 2.0 Technology Solutions for Rail SafetyFailsafe Grade Crossing Activation in Case of a PTC 2.0 Wireless Grade Crossing Activation System Failure5 Essential Safety Improvements for Maintenance-of-Way (MOW) VehiclesPositioning Accuracy and Object Detection: Essential to Keep Maintenance-of-Way Vehicles SafeObject Detection and Classification for Grade CrossingsSafety Vulnerability Remains after PTCThe Canadian Quest for Enhanced Train Control (ETC)

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