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Online car-hailing trajectory tracking method, cloud platform and online car-hailing OBU

A trajectory tracking and online car-hailing technology, applied in the field of intelligent transportation, can solve the problems of lack of accuracy, no binding relationship, and inability to accurately monitor the trajectory of online car-hailing vehicles.

Pending Publication Date: 2020-10-27
SHENZHEN GENVICT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are shortcomings in this method. For example, when the GPS signal is poor, the navigation data may be deviated. At this time, the platform cannot accurately monitor the vehicle trajectory of the online car-hailing car, and there is no binding relationship between the ordinary car

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  • Online car-hailing trajectory tracking method, cloud platform and online car-hailing OBU
  • Online car-hailing trajectory tracking method, cloud platform and online car-hailing OBU
  • Online car-hailing trajectory tracking method, cloud platform and online car-hailing OBU

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Embodiment Construction

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0034] see figure 1 , figure 1 It is a schematic diagram of vehicle running provided by the embodiment of the present invention. Such as figure 1 As shown, the online car-hailing car is equipped with an OBU. The OBU can be an on-board unit with a GPS module added to the ETC electronic tag. It not only has the function of ETC charging, but also has the function of ETC communication with the RSU, and also has the function of networking. It can pass 4G / 5G / pri...

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Abstract

The invention relates to an online car-hailing trajectory tracking method, a cloud platform and an online car-hailing OBU, and the online car-hailing trajectory tracking method is applied to the cloudplatform, and comprises the steps of receiving GPS positioning information transmitted by the online car-hailing OBU in real time, and forming GPS trajectory information; acquiring corresponding RSUcoordinate information when the online booked car passes through the RSU, and forming RSU path information according to the at least one RSU coordinate information; and verifying whether the GPS trackinformation is accurate or not according to the RSU path information, and if so, generating a track of the online car-hailing. By implementing the embodiment of the invention, the authenticity and reliability of online car-hailing trajectory tracking can be effectively improved so as to ensure the personal safety of passengers.

Description

technical field [0001] The present invention relates to the field of intelligent transportation (Intelligent Transportation System, ITS), in particular to a trajectory tracking method for online car-hailing, a cloud platform and an online car-hailing OBU. Background technique [0002] With the popularity and application of online car-hailing, the safety of online car-hailing has become the focus of social attention. Due to the inability to accurately determine the vehicle trajectory of the online car-hailing vehicle, the network-hailing car lacks an effective supervision mechanism during the driving process, which has led to many illegal incidents. [0003] Some online car-hailing platforms use vehicle navigation data to monitor, which has a certain restraint effect on online car-hailing drivers. However, there are shortcomings in this method. For example, when the GPS signal is poor, the navigation data may be deviated. At this time, the platform cannot accurately monitor ...

Claims

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Application Information

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IPC IPC(8): G06Q10/02G01S19/39
CPCG06Q10/02G01S19/393
Inventor 沈树鹏何宁朱芬
Owner SHENZHEN GENVICT TECH