Search results
Results from the WOW.Com Content Network
A missing car took time to track down, often requiring workers to walk rail yards looking at cars until it was located. In 1959 David Jarrett Collins approached his employer GTE Sylvania to use a newly developed computer system in conjunction with scanners to track railroad cars. [1]
U.S. shoppers can easily track Amazon packages to their front door, but big railroad customers can't see the real-time location of shipments of BMW luxury cars, fuel or fertilizer as they ...
Safetran VIU-ACSES Field Encoder monitors wayside status information and sends track signal states through the ground network to locomotives.. The on-board equipment consists of a computer that also stores the route characteristics database, a distance measurement subsystem to track train position, an antenna subsystem for the track mounted balises, and a data radio subsystem for communication ...
The AAR selected four systems for extensive field tests. General Electric developed an RFID system, ABEX a microwave system, Wabco a black and white barcode system, and General Telephone and Electronics (GTE) a color barcode system called KarTrak. The RFID system used a tag mounted under the rail car and an interrogator installed between the rails.
Communications-based train control (CBTC) is a railway signaling system that uses telecommunications between the train and track equipment for traffic management and infrastructure control. CBTC allows a train's position to be known more accurately than with traditional signaling systems.
EU Commission funded the project ALARP (A railway automatic track warning system based on distributed personal mobile terminals) in the years 2010–2013 by the total amount of €3,941,877.20. [6] The aim of the project was to improve the safety of track workers through the development of an innovative ATWS using low-cost, rugged, wireless ...
The widespread adoption of Global Positioning System (GPS) technology in the 21st century enabled the integration of real-time location tracking into the on-board passenger information system. This allowed onboard systems to determine the train's position and inform passengers about upcoming stations. [9]
National Train Enquiry System for latest train running times and live train tracking. [8] Web-enabled claims: Web-based software enables the public to file and track claims online. [9] I-Pas is a comprehensive payroll and accounting system which has been extended throughout Indian Railways.