A method for testing functions after whole vehicle OTA upgrade

By performing automated verification based on a set of preset verification scripts and multi-source response data after the vehicle OTA upgrade, the problem of the inability to effectively verify the availability of vehicle functions in the existing technology is solved, and the comprehensiveness and reliability of the functional testing after the vehicle OTA upgrade are improved.

CN122220173APending Publication Date: 2026-06-16VOYAH AUTOMOBILE TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
VOYAH AUTOMOBILE TECH CO LTD
Filing Date
2026-01-30
Publication Date
2026-06-16

AI Technical Summary

⚠Technical Problem

Existing OTA upgrade verification methods for vehicles cannot effectively verify the availability of various actual functions of the vehicle after the upgrade. There are blind spots in the detection where the version is correct but the function is not working, making it difficult to guarantee the quality of vehicle functions after OTA upgrade.

⚗Method used

A set of preset verification scripts is used to perform automated verification operations on each function to be verified in the whole vehicle, acquire multi-source response data (communication data, log data and image data) and perform multi-dimensional cross-verification to determine the verification result of each function, and finally generate test conclusions at the whole vehicle level.

🎯Benefits of technology

It improves the comprehensiveness and reliability of functional testing after vehicle OTA upgrade, can identify hidden defects where the version number is correct but the actual function is not working, reduces the probability of misjudgment caused by a single abnormal data source, and provides objective data support.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application discloses a vehicle OTA upgrading function test method, and relates to the technical field of automatic test, which comprises the following steps: after vehicle OTA upgrading is completed, based on a preset verification script set, performing corresponding verification operations on each function to be verified of the vehicle, wherein the preset verification script set comprises verification logic of multiple functions to be verified; obtaining multi-source response data corresponding to each function to be verified during the verification operation, wherein the multi-source response data comprises at least two of communication data, log data and image data; based on the multi-source response data, determining the verification result of each function to be verified; and based on the verification result of all functions to be verified, determining the function test result of the vehicle after OTA upgrading.
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