Vehicle type and vehicle state signal pushing method and device and computer readable medium

A technology of vehicle status and signal, applied in the field of Internet-of-Vehicles driving, can solve problems such as uploading and fixing, and achieve the effect of avoiding waste, improving vehicle experience, and improving information transmission efficiency and information capacity.

Active Publication Date: 2022-02-18
SAIC-GM-WULING AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a signal push method, device and computer-readable medium for car models and vehicle status, aiming to solve the problem that the uploading of the existing car model status and vehicle status is relatively fixed, and for those that are not commonly used or correspond to new remote control When the model status and vehicle status increase, it is necessary to redevelop or upgrade the technical issues of the protocol and interface

Method used

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  • Vehicle type and vehicle state signal pushing method and device and computer readable medium
  • Vehicle type and vehicle state signal pushing method and device and computer readable medium
  • Vehicle type and vehicle state signal pushing method and device and computer readable medium

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Embodiment Construction

[0040] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0041] The main solution of the embodiment of the present invention is: by redefining the new protocol architecture, adding the signal items of the preset vehicle status and the preset vehicle status outside the original protocol architecture on the new protocol architecture, and reserving The location of multiple empty signal entries.

[0042] Due to the limitations of the original protocol architecture in the existing technology, the traditional vehicle status push design cannot meet the needs of update iterations, and can only re-develop new protocols and interfaces, or upgrade through the vehicle FOTA platform, which affects the user's car experience. sense, it is easy to cause waste of multiple resources.

[0043] The present invention provides a signal push method for vehicle models and vehicle status, which ca...

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Abstract

The invention discloses a vehicle type and vehicle state signal pushing method and device and a computer readable storage medium, and the method comprises the steps: receiving related instruction information used for defining an original protocol architecture, creating a pushing module on the original protocol architecture based on the related instruction information to construct a new protocol architecture, adding newly added signal items of a preset vehicle type state and a preset vehicle state outside the original protocol architecture to a new protocol architecture based on the pushing module, expanding bytes of the new protocol architecture based on a control message variable header and a control message fixed header on the original protocol architecture, and reserving a spare position of an empty signal item on the basis of adding the newly added signal item to the new protocol architecture. According to the invention, resource waste is reduced, the process of developing new protocols and interfaces is realized, the efficiency of remote control development is improved, and the purposes of reducing cost and increasing efficiency are achieved.

Description

technical field [0001] The invention relates to the field of car networking driving, in particular to a method, device and computer-readable medium for pushing signals of vehicle types and vehicle states. Background technique [0002] With the gradual development of the automobile market towards intelligence, the remote control function of the automobile is becoming more and more perfect. The user does not need to control the vehicle inside the vehicle, but only needs to issue relevant instructions on the user terminal to remotely control the vehicle. Various commonly used functions and view the current condition of the vehicle. However, judging from the current development status, the uploading of vehicle condition signals in the prior art is relatively fixed, and when the vehicle status and vehicle status corresponding to the infrequent or new remote control increase, the protocol and interface need to be redeveloped or upgraded. [0003] Therefore, there are at least the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L69/18H04L67/55H04L67/2866
CPCH04L69/18
Inventor 钟小敏张亮程登黎飞苏国传
Owner SAIC-GM-WULING AUTOMOBILE CO LTD
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