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Industry: Email Alert RSS FeedUS & S ARRC award
GPS World, Jan, 2005
> Alaska Railroad Corp. (ARRC) has awarded a contract to Union Switch & Signal (US & S) for the implementation of a vital (fail-safe) positive train control (PTC) system leveraging location information from existing onboard GPS receivers. The GPS data will help prevent train-to-train collisions, enforce permanent speed restrictions and temporary "slow" orders, enhance real-time communications, and reinforce the protection of roadway workers and their equipment.Most RecentTechnology Articles
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