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Vehicle equipment data complex differential upload platform

An in-vehicle equipment, differential technology, applied in the transmission system, registration/indication of vehicle operation, registration/instruction, etc., can solve the problems of inability to realize complex data upload, repeated redundancy, etc., to reduce broadband resources, improve availability, reduce The effect of redundancy

Active Publication Date: 2019-04-05
DALIAN ROILAND SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems of complex data uploading and duplication redundancy in the prior art, the present invention provides a complex differential uploading platform using QP quantum state machine, which can cope with complex uploading rules formulated according to different business requirements

Method used

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  • Vehicle equipment data complex differential upload platform
  • Vehicle equipment data complex differential upload platform
  • Vehicle equipment data complex differential upload platform

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] Vehicle equipment data complex differential upload platform, including:

[0049] The differential upload unit is used to receive messages collected from the OBD bus or the intranet, and trigger the QP quantum state machine processing function; the differential upload unit includes a receiving module, a message checking module and a function processing module.

[0050] The QP quantum state machine is used to call the QP quantum state machine processing function of the received signal to different upload rules, and package the valid data to upload to the client through the network. The QP quantum state machine includes an event processor, an event-driven module and a task scheduling module.

[0051] The QP quantum state machine is created sequentially by the system main program uploading the data table through the global difference.

[0052] Use the upload methods of the above platforms, including:

[0053] S1 uses the differential upload unit to receive messages collecte...

Embodiment 2

[0056] Take the mileage differential upload as an example:

[0057] The mileage differential upload system includes a QP quantum state machine, a differential upload module and a network module. The QP quantum state machine includes an event processor, an event-driven module and a task scheduling module. The differential upload module includes a receiving module, a message checking module and a function processing module.

[0058] Upload rules:

[0059] 1. Upload once when the ACC is powered on and when the ACC is powered off;

[0060] 2. The mileage above 100Km changes by 30Km and the record is uploaded once, and the record of the change of 10Km below 100Km is uploaded once;

[0061] 3. Upload once every 10S during ACC power-on.

[0062] Process implementation:

[0063] (1) Create the cruising range QP quantum state machine and ACCON QP quantum state machine;

[0064] (2) Create a cruising range QP quantum state machine timeout Timer (1s), ACCON QP quantum state machine...

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Abstract

Disclosed is a vehicle-mounted equipment data complex differential uploading platform which comprises a differential uploading unit and a QP quantum state machine. The differential uploading platform is used for receiving messages coming from an OBD (on-board diagnostics) bus or collected by an intranet and triggering a QP quantum state machine processing function, and the QP quantum state machine is used for calling different uploading rules for the QP quantum state machine processing function receiving signals, packing valid data and uploading the valid date to a client side through a network. The QP quantum state machine is utilized, an embedded system developed mainly through C language can flexibly meet complex and changeful uploading needs of vehicle data and cope with formulating of complex uploading rules according to different business requirements, uploading of specific values closely related to the business requirements is ensured, redundancy of the vehicle data is reduced, and both broadband resources and storage voltage are reduced; usability of the platform is improved, and more convenience is brought to business maintenance and expanding.

Description

technical field [0001] The invention relates to a method for uploading data, in particular to a platform for uploading complex differential data of vehicle-mounted equipment. Background technique [0002] The data (such as vehicle speed, engine speed, total mileage, current mileage, endurance mileage, remaining maintenance mileage, time, water temperature, temperature inside and outside the car, oil level, location, GPS information, vehicle body status information, GPS information...), not only can provide intuitive vehicle data information for car owners, but also have a profound impact on subsequent analysis, data display, UBI modeling and other businesses through data collection ( Such as fuel consumption, congestion mileage, daily operation evaluation...), however, in view of the current simple vehicle data upload method not only cannot meet the expansion of the above business, but also increases the difficulty of data statistics, low efficiency and other shortcomings ....

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G07C5/00H04L29/08
CPCG07C5/008H04L67/12
Inventor 田雨农丁娜
Owner DALIAN ROILAND SCI & TECH CO LTD
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