Track information system
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United States of America Patent
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Jan 5, 2021
Grant Date -
May 2, 2019
app pub date -
Oct 30, 2018
filing date -
Oct 31, 2017
priority date (Note) -
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status (Latency Note)
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Abstract
Methods for providing track condition information include receiving, at a first mobile track control station, a track condition notification. Such methods further include transmitting, from the first mobile track control station to a second mobile track control station in a network of mobile track control stations, the track condition notification. Such methods further include receiving, at the first mobile track control station from a third mobile track control station, affected track sector data regarding an affected track sector. Such methods further include transmitting, from the first mobile track control station to a first mobile track information station within a first vehicle, the affected track sector data, wherein the affected track sector data is configured to be used by the first mobile track information station to determine whether the first vehicle is within the affected track sector.
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