An event data recorder network data querying method based on mobile terminals

A driving recorder and mobile terminal technology, which is applied in electrical digital data processing, special data processing applications, registration/instructing the operation of vehicles, etc., can solve problems such as low efficiency and inability to query data, and achieve the effect of real value.

Inactive Publication Date: 2017-04-19
马宇翔
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Most driving recorders can only query video information by time, but cannot query data by GPS location
So if you want to retrieve video surveillance at a specific time and location, the existing driving recorder basically can only rely on manual inspection and positioning, which is extremely inefficient

Method used

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  • An event data recorder network data querying method based on mobile terminals
  • An event data recorder network data querying method based on mobile terminals
  • An event data recorder network data querying method based on mobile terminals

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Such as figure 1 As shown, a method for querying networked data of a driving recorder based on a mobile terminal, the method for querying networked data of a driving recorder based on a mobile terminal includes the following steps:

[0046] Step S1: the user sends a query request for the video data of the vehicle driving recorder to the data server through the mobile terminal;

[0047] The user can query the video data information in the vehicle driving recorder from the user mobile terminal of all vehicles passing through the location within the time period by inputting the query request of the location information and time information to be queried on the mobile terminal interface.

[0048] Step S2: The data server searches for vehicle information that meets the query request, and sends a query request to the user mobile terminal of the target vehicle;

[0049] The step S2: the data server searches for vehicle information that meets the query request, and sends the que...

Embodiment 2

[0073] Such as figure 2 As shown, a method for querying networked data of a driving recorder based on a mobile terminal, the method for querying networked data of a driving recorder based on a mobile terminal includes the following steps:

[0074] Step S1: the user sends a query request for the video data of the vehicle driving recorder to the data server through the mobile terminal;

[0075] The user can query the video data information in the vehicle driving recorder from the user mobile terminal of all vehicles passing through the location within the time period by inputting the query request of the location information and time information to be queried on the mobile terminal interface.

[0076] Step S2: The data server searches locally on the server for the video data of the vehicle driving recorder that meets the query request;

[0077] The data server first searches locally on the server whether there is any video data of the vehicle driving recorder uploaded by the u...

Embodiment 3

[0103] Such as image 3 As shown, a method for querying networked data of a driving recorder based on a mobile terminal, the method for querying networked data of a driving recorder based on a mobile terminal includes the following steps:

[0104] Step S1: the user sends a query request for the video data of the vehicle driving recorder to the data server through the mobile terminal;

[0105] The user can query the video data information in the vehicle driving recorder from the user mobile terminal of all vehicles passing through the location within the time period by inputting the query request of the location information and time information to be queried on the mobile terminal interface.

[0106] Step S2: The data server searches locally on the server for the video data of the vehicle driving recorder that meets the query request;

[0107] The data server first searches locally on the server whether there is any video data of the vehicle driving recorder uploaded by the us...

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PUM

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Abstract

An event data recorder network data querying method based on mobile terminals is disclosed. According to steps of the method, a user sends a query request of event data recorder video data of a vehicle through a mobile terminal to a data server; the data server searches vehicle information meeting the query request, and sends a query request to a user mobile terminal of the target vehicle; the user mobile terminal of the target vehicle downloads corresponding video data from an event data recorder of the vehicle according to the query request; and when the user mobile terminal of the target vehicle is in an interconnection state, the downloaded video data are uploaded to the data server, and the data server distributes the video data to the request user. In the method, mobile phones are adopted as transmission media to extract the event data recorder video data, and the video data is sent to the server end, and therefore a user can know driving events timely and real value of the video data is achieved.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a method for querying networked data of a driving recorder based on a mobile terminal. Background technique [0002] At present, most of the driving recorders in the society are in the offline recording mode, that is, the disk storage medium is used for cyclic storage. If data needs to be exported, the owner needs to manually connect to the driving recorder to extract the corresponding video data. [0003] Even if a small amount of driving recorders have wifi or bluetooth network interfaces, they are only used as data transmission means to download data and send and receive simple operation instructions. The value of data has not been fully realized. Let us use several scenarios as examples to describe the lack of current technical solutions: [0004] A car owner had a collision accident while driving, but the owner's own vehicle was not equipped with a driving recorder,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C5/00G07C5/08G06F17/30
Inventor 马宇翔
Owner 马宇翔
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