Vehicle management system and vehicle management method

By utilizing the acquisition, conversion, and notification units of the vehicle management system, the problem of difficult configuration changes for in-vehicle networks under the IEEE 802.1Qcc standard has been solved, enabling reliable configuration changes for in-vehicle networks. This system is applicable to vehicle management systems and vehicle management methods.

CN122375010APending Publication Date: 2026-07-10SUMITOMO ELECTRIC INDUSTRIES LTD +3
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SUMITOMO ELECTRIC INDUSTRIES LTD
Filing Date
2024-12-05
Publication Date
2026-07-10

AI Technical Summary

Technical Problem

Under the IEEE 802.1Qcc standard, during the configuration change process of the vehicle network, there may be devices that cannot communicate according to the standard, making configuration changes difficult.

Method used

The vehicle management system acquires and converts configuration information for centralized network configuration conforming to the IEEE 802.1Qcc standard through its acquisition, conversion, and notification units, and then notifies the centralized user configuration department of this information, thereby enabling reliable configuration changes for the vehicle network.

Benefits of technology

It enables more reliable configuration changes to the vehicle network, especially when the vehicle network contains devices that cannot respond to standard communications, ensuring that configuration changes are carried out smoothly.

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Abstract

A vehicle management system includes: an acquisition unit that acquires network information related to an in-vehicle network in a vehicle; a conversion unit that performs conversion processing in which the network information acquired by the acquisition unit is converted into setting information required for setting performed by centralized network configuration conforming to a standard of IEEE 802.1Qcc; and a notification unit that performs notification processing in which the setting information converted by the conversion unit is notified to centralized user configuration conforming to the standard of IEEE 802.1Qcc.
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Citation Information

Patent Citations

  • Vehicle control device, vehicle network designing device, communication method, and program

    WO2020145334A1