Route guide data creation device, route guide data creation method, and route guide distribution device
A route guide data creation device for acquiring travel data transmitted from a vehicle traveling on a road according to a predetermined travel route and travel time and creating route guide data according to the data. The route guide data creation device acquires the travel data over a predetermine...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
11.01.2011
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Subjects | |
Online Access | Get full text |
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Summary: | A route guide data creation device for acquiring travel data transmitted from a vehicle traveling on a road according to a predetermined travel route and travel time and creating route guide data according to the data. The route guide data creation device acquires the travel data over a predetermined period of time. A travel data processor receives data based on a predetermined input format from the travel data and calculates the arrival time and departure time at/from each stop for each travel routes and for each vehicle ID. A route guide database stores the route guide data including the departure time and the arrival time of each vehicle from/at each stop outputted from the travel data processor. |
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Bibliography: | Application Number: US20040581529 |