LOGISTICS MONITORING METHOD AND DEVICE
First Claim
1. A method of logistics monitoring, comprising:
- determining, remotely from a vehicle, a road section that the vehicle is travelling on and a time segment;
obtaining historical vehicle speed data on the road section associated with historical meteorological data of the road section and time segment;
obtaining current meteorological data;
obtaining an estimated vehicle speed of the vehicle on the road section based on the current meteorological data, historical meteorological data, and historical vehicle speed data;
determining, remotely from the vehicle, a real time speed of the vehicle; and
if the real time speed is less than the estimated vehicle speed, and the difference between the real time speed and the estimated vehicle speed is greater than a threshold, determining that the road section is congested.
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Accused Products
Abstract
A logistics monitoring method and device are disclosed. The method comprises: obtaining an estimated speed of a vehicle at a road section according to the weather and speed data of the road section, and then acquiring logistics monitoring data according to the estimated speed of the vehicle. Weather information can be structured into a pattern that can be applied to logistics monitoring, and precise logistics monitoring and prediction data is acquired by combining weather factors with information about a road section. Due to the large time and space span in long-distance logistics, weather factors have a great impact on long-distance logistics, making the logistics monitoring method and device applicable for monitoring of intercity long-distance logistics.
8 Citations
20 Claims
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1. A method of logistics monitoring, comprising:
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determining, remotely from a vehicle, a road section that the vehicle is travelling on and a time segment; obtaining historical vehicle speed data on the road section associated with historical meteorological data of the road section and time segment; obtaining current meteorological data; obtaining an estimated vehicle speed of the vehicle on the road section based on the current meteorological data, historical meteorological data, and historical vehicle speed data; determining, remotely from the vehicle, a real time speed of the vehicle; and if the real time speed is less than the estimated vehicle speed, and the difference between the real time speed and the estimated vehicle speed is greater than a threshold, determining that the road section is congested. - View Dependent Claims (2, 3, 4, 5)
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6. A method of logistics monitoring, comprising:
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obtaining an estimated vehicle speed of a vehicle on a road section according to meteorological and vehicle speed data of the road section; and acquiring logistics monitoring data according to the estimated vehicle speed. - View Dependent Claims (7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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20. A non-transitory computer-readable storage medium storing instructions that, when executed by a processor of a logistics monitoring system, cause the system to perform a method, the method comprising:
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obtaining an estimated vehicle speed of a vehicle on a road section according to real time meteorological data of the road section, real time vehicle speed of the vehicle, and relationship data between historical meteorological data and vehicle speed of the road section; and estimating a travel time of the vehicle on the remaining portion of the vehicle on the road section.
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Specification