Route determination system
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United States of America Patent
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Aug 30, 2016
Grant Date -
Sep 3, 2015
app pub date -
Mar 3, 2014
filing date -
Mar 28, 2013
priority date (Note) -
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status (Latency Note)
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Abstract
An object providing a route determination system that determines a railroad route used by a user, without using a system of a railroad company, includes a distance calculation processing unit, a route identification processing unit, a speed calculation processing unit, and a route determination processing unit. The distance calculation processing unit calculates a distance from each of a plurality of pieces of positional information acquired by a mobile communication terminal that is used by a user. The route identification processing unit identifies a closest route on the basis of the calculated distances. The speed calculation processing unit identifies the pieces of positional information of which the distance to the identified route is shorter than or equal to a predetermined threshold, and calculates a moving speed between positions in the identified route to which the identified pieces of positional information correspond.
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