Hadoop-based system and method for obtaining vehicle owner's driving trajectory

A driving trajectory and acquisition system technology, which is applied in the direction of location information-based services, specific environment-based services, communication between vehicles and infrastructure, etc., can solve problems such as data volume processing and storage capacity, and achieve solution analysis Bottlenecks related to storage, data integrity and reliability

Active Publication Date: 2019-04-12
钛马信息网络技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are also platforms to locate multiple vehicles, and process and image the GPS information of the vehicles. However, this platform-level background architecture is mostly based on ordinary relational databases plus traditional hardware storage for data analysis and storage. Vehicle-related When the amount of data is large, the processing and storage capabilities are worrying

Method used

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  • Hadoop-based system and method for obtaining vehicle owner's driving trajectory
  • Hadoop-based system and method for obtaining vehicle owner's driving trajectory
  • Hadoop-based system and method for obtaining vehicle owner's driving trajectory

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Effect test

Embodiment 1

[0032] see figure 1 , the present invention discloses a Hadoop-based system for obtaining vehicle owner's driving track, and the system includes: a server and a terminal device. The server is used to record the driving track into the corresponding table in the Hbase, and provide the query for the terminal device; the terminal device is used to obtain the driving track information of the corresponding vehicle from the corresponding table in the Hbase.

[0033] The server includes: a validity verification module, an information writing module, an information returning module, a Hadoop / Hbase cluster module, and an entry gateway module.

[0034] The validity verification module is used to first verify the validity of the user token token after the server receives the GPS information. The token includes the identification number of the car and machine type information; take out the token information of the car and the car machine information of the user platform Carry out comparis...

Embodiment 2

[0049] The driving trajectory function is implemented on the Hadoop / Hbase big data analysis platform. First, the GPS information of the vehicle is obtained, and the obtained GPS information is identified, analyzed, and converted into business functions. The results are stored in Hbase, and the relevant information in Hbase is retrieved through the front end to track Imaging, returned to the driver.

[0050] The overall structure is as figure 1 As shown, the platform collects the GPS information of the client at a certain frequency, the sim card that comes with the vehicle uploads the GPS information through the mobile network, and the information is distributed through the load balancing device and then reaches the front-end AP of the platform. The GPS information is sent to the SP, and after scheduling through Zookper, the cluster processes the GPS information, such as converting and correlating GPS data, and then sends it to Hbase for storage. The terminal software calls th...

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Abstract

The invention reveals a vehicle owner driving locus obtaining system and method based on Hadoop, and the system comprises a server and terminal equipment. The server is used for enabling a driving locus to be recorded in a corresponding table in Hbase, and is queried by terminal equipment. The terminal equipment is used for obtaining the driving locus information of a corresponding vehicle from the corresponding table in the Hbase. The server comprises an effectiveness verification module, an information write-in module, an information return module, a Hadoop / Hbase cluster module, and an entrance gateway module. The terminal equipment is used for receiving GPS sequence data transmitted by the server, and draws a GPS point on a map according to a set rule. The system and method proposed by the invention carry out the obtaining, recording, analysis and processing of information and obtain the driving locus of a vehicle through a Hadoop / Hbase big data platform, can effectively solve a related bottleneck problem of analysis and storage caused by superlarge data amount, can achieve the platform-level big data processing of GPS information of a great number of vehicles, and guarantees that the data is complete and reliable.

Description

technical field [0001] The invention belongs to the technical field of vehicle trajectory acquisition, and relates to a vehicle owner vehicle trajectory acquisition system, in particular to a Hadoop-based vehicle owner vehicle trajectory acquisition system; meanwhile, the invention also relates to a Hadoop-based vehicle owner vehicle trajectory acquisition method. Background technique [0002] The driving track is very important to every driver. Through the driving track, the specific route of the vehicle can be known, and it can also be proved powerfully in controversial traffic accidents. [0003] At present, there are many products for driving track recording, most of which obtain GPS information through terminal software for data storage and GPS data patchwork imaging to complete track playback. There are also platforms to locate multiple vehicles, and process and image the GPS information of the vehicles. However, this platform-level background architecture is mostly ba...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/029H04W4/44
Inventor 秦勇姚振
Owner 钛马信息网络技术有限公司
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