Component control method for device and related apparatus
AssigneeYinwang Intelligent Technologies Co., Ltd.
InventorPeng Ding
Life of this patent
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Abstract
A component control method includes a first controller that sends a control instruction to a component when authentication performed by a second controller on the first controller has succeeded and an authentication result is trusted, and the component responds to the control instruction. Authentication on the component may be transferred to the first controller, and the first controller may control one or more components by using the control instruction.
Claims22
A component control method for a device, the component control method comprising:
- obtaining a control instruction from a first controller, when authentication performed by a second controller on the first controller succeeds and when trusting an authentication result of the authentication;
- obtaining the authentication result, wherein the authentication result comprises an authentication success or an authentication failure, wherein obtaining the authentication result comprises receiving an authentication success notification from the second controller when the authentication result is the authentication success, and wherein the authentication success notification notifies the device that the authentication performed by the second controller on the first controller has succeeded;
- and
- responding to the control instruction when the authentication result is the authentication success.
A component control apparatus comprising:
- a memory configured to store a computer program;
- and
- at least one processor coupled to the memory, and configured to execute the computer program to cause the component control apparatus to:
- obtain a control instruction from a first controller, when authentication performed by a second controller on the first controller succeeds and when trusting an authentication result of the authentication;
- obtain the authentication result, wherein the authentication result comprises an authentication success or an authentication failure;
- receive an authentication success notification from the second controller when the authentication result is the authentication success, wherein the authentication success notification notifies a device that the authentication performed by the second controller on the first controller has succeeded;
- recognize the authentication failure when determining that a key configured to unlock the device is not located within a preset range, or when detecting a predefined abnormal event;
- and
- respond to the control instruction when the authentication result is the authentication success.
A computer program product comprising instructions stored on a non-transitory medium and that, when executed by at least one processor, cause a component control to:
- obtain a control instruction from a first controller, when authentication performed by a second controller on the first controller succeeds and when trusting an authentication result of the authentication;
- obtain the authentication result, wherein the authentication result comprises an authentication success or an authentication failure;
- receive an authentication success notification from the second controller when the authentication result is the authentication success, wherein the authentication success notification notifies a device that the authentication performed by the second controller on the first controller has succeeded, wherein the device is a vehicle, and wherein the first controller comprises a vehicle domain controller (VDC) and/or a vehicle control unit (VCU), and wherein the second controller comprises at least one of a vehicle integrated unit (VIU), a wireless communication control module, or a body control module (BCM), and wherein the vehicle comprises a motor and/or a battery management system (BMS);
- and
- respond to the control instruction when the authentication result is the authentication success.
Dependencies are inferred from the claim text.