
Independent Validation Office Controller (IVOC) is a safety-critical SIL 4, CENELEC-compliant product that provides the safety-critical delivery of Mandatory Directives (movement authorities and restrictions) to trains in electronic-only mode (elimination of read and repeat).
In addition, IVOC ensures vital overlap protection of electronic and verbal authorities in Track Warrant Control (TWC) operation. Train-control solutions based on IVOC require minimal wayside components installation, reducing the CAPEX and OPEX cost for signaling of new railway lines or existing ones to be rehabilitated.
IVOC provides the following key functions:
Future functionality:
Paperless cab provides increased efficiency and reduction of work for the dispatcher and crew
Increased safety by reducing manual, error prone work
Virtual block layout of system, allowing for increased capacity
Increased capacity and improved operational efficiency in dark territory
Increased safety for verbal authorities
Talon is a configuration management system that is customized to manage files, locations, equipment software versions of a Railroad company.
Wabtec provides tools and services to create subdiv files for the I-ETMS PTC System.
PTC Performance Analytics is designed to provide customers analytics and support for their PTC system.
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