Method and apparatus for processing data of a target driving device, electronic device and medium

Patent metadata

Field	Value
Publication number	US-11665256-B2
Application number	US-202217674746-A
Country	US
Kind code	B2
Filing date	Feb 17, 2022
Priority date	Apr 20, 2021
Publication date	May 30, 2023
Grant date	May 30, 2023

Abstract

A data processing method includes: in the case where an operation state of an audio/video device in a target driving device is an out of operation state, generating an out of operation state notification message of the audio/video device; and sending the out of operation state notification message to a push client for stopping a data push between the push client and a push server using the out of operation state notification message.

First claim

What is claimed is:

1. A method for processing data of a target driving device, comprising:
in a case where an operation state of an audio/video device in the target driving device is an out of operation state, generating, by a vehicle system in the target driving device, an out of operation state notification message of the audio/video device; and
sending the out of operation state notification message to a push client in the target driving device for stopping a data push between the push client and a push server using the out of operation state notification message;
wherein the operation state of the audio/video device is determined in the following manner:
in a case where a state of a power supply switch of the target driving device is changed to an off state, acquiring an operating parameter of the target driving device;
in a case where the operating parameter of the target driving device satisfies an out of operation condition of the audio/video device, determining that the operation state of the audio/video device in the target driving device is the out of operation state; and
wherein the state of the power supply switch comprises an on state and an off state, in a case where the power supply switch is in the on state, the target driving device supplies power to the audio/video device; and in a case where the power supply switch is in the off state, the target driving device stops supplying power to the audio/video device.

2. The method according to claim 1 , wherein the out of operation condition of the audio/video device comprises at least one of the following:
a duration of the off state of the power supply switch of the target driving device exceeds a time threshold;
a current value of the target driving device is less than a current threshold;
a voltage value of the target driving device is less than a voltage threshold; or
an open/closed state of a door of the target driving device is an open state.

3. The method according to claim 1 , wherein sending the out of operation state notification message to the push client comprises:
acquiring a registration request associated with the out of operation state notification message;
extracting information about a message receiver from the registration request; and
controlling, according to the information about the message receiver, the message receiver to forward the out of operation state notification message to the push client.

4. An apparatus for processing data of a target driving device, comprising at least one processor and a memory communicatively connected to the at least one processor; wherein the memory stores an instruction executable by the at least one processor, and the instruction is executed by the at least one processor to cause the at least one processor to perform steps in following modules:
a notification message generation module, which is configured in a vehicle system in the target driving device and to generate an out of operation state notification message of an audio/video device in the target driving device in a case where an operation state of the audio/video device is an out of operation state; and
a data push stopping module, which is configured in the vehicle system and to send the out of operation state notification message to a push client in the target driving device for stopping a data push between the push client and a push server using the out of operation state notification message;
wherein the apparatus further comprises an operation state determination module which is configured to in a case where a state of a power supply switch of the target driving device is changed to an off state, acquire an operating parameter of the target driving device, and in a case where the operating parameter of the target driving device satisfies an out of operation condition of the audio/video device, determine that the operation state of the audio/video device in the target driving device is the out of operation state;
wherein the state of the power supply switch comprises an on state and an off state, in a case where the power supply switch is in the on state, the target driving device supplies power to the audio/video device; and in a case where the power supply switch is in the off state, the target driving device stops supplying power to the audio/video device.

5. The apparatus according to claim 4 , wherein the out of operation condition of the audio/video device comprises at least one of the following:
a duration of the off state of the power supply switch of the target driving device exceeds a time threshold;
a current value of the target driving device is less than a current threshold;
a voltage value of the target driving device is less than a voltage threshold; and
an open/closed state of a door of the target driving device is an open state.

6. The apparatus according to claim 4 , wherein the data push stopping module is configured to:
acquire a registration request associated with the out of operation state notification message;
extract information about a message receiver from the registration request; and
control, according to the information about the message receiver, the message receiver to forward the out of operation state notification message to the push client.

7. A non-transitory computer-readable storage medium storing a computer instruction for causing a vehicle system of a target driving device to:
in a case where an operation state of an audio/video device in the target driving device is an out of operation state, generate an out of operation state notification message of the audio/video device; and
send the out of operation state notification message to a push client in the target driving device for stopping a data push between the push client and a push server using the out of operation state notification message;
wherein the vehicle system of a target driving device determines the operation state of the audio/video device in the following manner:
in a case where a state of a power supply switch of the target driving device is changed to an off state, acquiring an operating parameter of the target driving device;
in a case where the operating parameter of the target driving device satisfies an out of operation condition of the audio/video device, determining that the operation state of the audio/video device in the target driving device is the out of operation state; and
wherein the state of the power supply switch comprises an on state and an off state, in a case where the power supply switch is in the on state, the target driving device supplies power to the audio/video device; and in a case where the power supply switch is in the off state, the target driving device stops supplying power to the audio/video device.

8. The non-transitory computer-readable storage medium according to claim 7 , wherein the out of operation condition of the audio/video device comprises at least one of the following:
a duration of the off state of the power supply switch of the target driving device exceeds a time threshold;
a current value of the target driving device is less than a current threshold;
a voltage value of the target driving device is less than a voltage threshold; or
an open/closed state of a door of the target driving device is an open state.

9. The non-transitory computer-readable storage medium according to claim 7 , wherein the vehicle system of a target driving device sends the out of operation state notification message to the push client by:
acquiring a registration request associated with the out of operation state notification message;
extracting information about a message receiver from the registration request; and
controlling, according to the information about the message receive

Assignees

• Apollo Intelligent Connectivity Beijing Technology Co Ltd

Inventors

• Chen Weiliang
• Zhang Long
• Zhang Yumei

Classifications

• G06F11/3013

  where the computing system is an embedded system, i.e. a combination of hardware and software dedicated to perform a certain function in mobile devices, printers, automotive or aircraft systems (testing or monitoring of control systems or parts thereof G05B23/02) · CPC title

• G06F11/3041

  where the computing system component is an input/output interface (interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units G06F13/00) · CPC title

• H04L67/56

  Provisioning of proxy services (store-and-forward switching systems in data switching networks H04L12/54) · CPC title

• H04L67/12 Primary

  specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks · CPC title

• B60W50/14

  Means for informing the driver, warning the driver or prompting a driver intervention · CPC title