WO2024037376A1 - Procédé et appareil de gestion de service, dispositif et support de stockage lisible associés - Google Patents

Procédé et appareil de gestion de service, dispositif et support de stockage lisible associés Download PDF

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Publication number
WO2024037376A1
WO2024037376A1 PCT/CN2023/111674 CN2023111674W WO2024037376A1 WO 2024037376 A1 WO2024037376 A1 WO 2024037376A1 CN 2023111674 W CN2023111674 W CN 2023111674W WO 2024037376 A1 WO2024037376 A1 WO 2024037376A1
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WO
WIPO (PCT)
Prior art keywords
mode
service
communication module
status
service management
Prior art date
Application number
PCT/CN2023/111674
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English (en)
Chinese (zh)
Inventor
胡凯
Original Assignee
西安广和通无线软件有限公司
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Publication of WO2024037376A1 publication Critical patent/WO2024037376A1/fr

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/4401—Bootstrapping
    • G06F9/4418—Suspend and resume; Hibernate and awake
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/445—Program loading or initiating
    • G06F9/44505—Configuring for program initiating, e.g. using registry, configuration files

Definitions

  • the present disclosure generally relates to the field of communication technology, and more specifically to service management methods, devices, equipment and readable storage media.
  • the present disclosure relates to a service management method applied to a communication module, including:
  • the communication module is restarted to enter the target mode.
  • the service management method also includes:
  • the receiving mode adjustment command includes:
  • the mode adjustment command is received when the host to which the communication module belongs is in a sleep or shutdown state.
  • the service management method also includes:
  • adjusting the status of each service in the communication module according to the service status corresponding to the target mode includes:
  • the target mode is the factory test mode, only the test service of the communication module is enabled
  • the target mode is the service mode, all IOT services in the communication module are enabled.
  • the present disclosure relates to a service management method applied to an embedded controller, including:
  • the mode adjustment command is sent to the communication module, so that the communication module executes the steps of the above service management method.
  • the present disclosure relates to a service management device, including:
  • a command receiving and parsing unit configured to receive a mode adjustment command and parse the mode adjustment command to obtain the target mode
  • a command execution unit configured to correspondingly adjust the status of each service in the communication module according to the service status corresponding to the target mode
  • the mode validation unit is configured to restart the communication module after completing the service status adjustment, so that the communication module enters the target mode.
  • the present disclosure relates to electronic devices including:
  • a processor configured to implement the service management method of the present disclosure when executing the computer program.
  • the present disclosure relates to a readable storage medium having a computer program stored thereon, wherein the computer program implements the service management method of the present disclosure when executed by a processor.
  • the services of the communication module are modeled, that is, in different modes, the on or off status of the corresponding service is correspondingly set.
  • the communication module parses the mode adjustment command and then obtains the target mode. Then, adjust the status of each service in the communication module according to the service status corresponding to the target mode. After completing the service status adjustment, restart the communication module, so that the communication module can enter the target mode. It can be seen that in the present disclosure, when the service status of the communication module needs to be adjusted, it is only necessary to send the corresponding mode adjustment command to the communication module without burning or downloading software, which is beneficial to production and transportation. , testing and application.
  • Figure 1 is an implementation flow chart of a service management method in an embodiment of the present disclosure
  • Figure 2 is a schematic diagram of the implementation of a service management method in an embodiment of the present disclosure
  • Figure 3 is an implementation flow chart of a service management method in an embodiment of the present disclosure
  • Figure 4 is a flow chart of setting up the debugging function in an embodiment of the present disclosure
  • Figure 5 is a schematic structural diagram of a service management device in an embodiment of the present disclosure.
  • Figure 6 is a schematic structural diagram of an electronic device in an embodiment of the present disclosure.
  • FIG. 7 is a schematic structural diagram of an electronic device according to an embodiment of the present disclosure.
  • PC Personal Computer, personal computer, in this article refers to laptop computer
  • WWAN Wireless Wide Area Network, wireless wide area network
  • MBB Mobile Broadband, mobile broadband
  • IoT Internet of Things, Internet of Things
  • BIOS Basic Input Output System, basic input and output system
  • EC Embedded Controller, embedded controller
  • IoT Service Internet of Things related services, including IoT data connection manager, location service (Geofence, LBS), and eSIM profile update service;
  • IoT mode Manger MBB&IoT mode management and SIM switching management, including OS status detection, mode switching, SIM/eSIM switching, eSIM profile activation/deactivation, and MBIM filter synchronization.
  • Figure 1 is a flow chart of a service management method in an embodiment of the present disclosure.
  • the method can be applied to a communication module.
  • the method includes the following steps:
  • the communication module may be a 5G communication module, a 4G communication module, a 3G communication module or other communication modules/modules.
  • the main structure of the communication module is shown in Figure 2, including modem software, PCIe Driver (PCIe driver), SIO (Super Input and Output Chip), EC Driver and PCIoT other features.
  • Modem commonly known as modem, can translate the digital signal of the computer into pulse signals that can be transmitted along the ordinary telephone line, and these pulse signals can be received by another modem at the other end of the line and translated into signals that the computer can A language you understand;
  • PCIe peripheral component interconnect express, a high-speed serial computer expansion bus standard;
  • EC Driver is the EC driver in embedded controllers;
  • PC Personal Computer, personal computer, in this article refers to laptops; Internet of Things, Internet of Things.
  • the one connected to the communication module through I2C can be a PC.
  • the functions/services connected to the EC Driver on the far right side of Figure 2 are the management objects of the corresponding communication modules. That is, this part is a partially enlarged schematic diagram of the EC Driver.
  • the implementation and process of the functions/services can refer to the relevant solutions. This will not be explained one by one.
  • the communication module can receive mode adjustment commands from PC or other external devices.
  • the communication module can be connected to a PC through a transmission bus such as an I2C bus to receive mode adjustment commands sent by the PC; of course, the communication module can also be connected to other external devices to receive Mode adjustment command sent by this external device.
  • the mode adjustment command can be parsed to obtain the target mode.
  • the target mode is the mode that the communication module needs to enter.
  • the opening status of each service corresponding to different modes may be different. That is to say, the opening status of different services corresponds to different modes. That is, the service status of each service is standardized using patterns.
  • the format of the mode adjustment command may be any command format that can be parsed by the communication module.
  • the control instructions corresponding to the embedded controller are called EC commands.
  • step S101 of receiving the mode adjustment command may include: receiving the mode adjustment command when the host to which the communication module belongs is in a sleep or shutdown state. That is to say, when the host is in S4 or S5 state, the communication module can also operate normally and receive mode adjustment commands.
  • the EC can be integrated on the motherboard of a PC (the same as the host in this article); the host and the EC in the communication module are connected through a standard I2C synchronous serial bus and follow the standard I2C protocol for data exchange. That is, the EC is independent of PC management. When the PC is in the S4/S5 state, the EC can also work normally and follow the module's power-on sequence to restart the module.
  • the module can work normally even in the S4/S5 state. Respond to various commands triggered by EC to adjust the mode of the communication module in the shutdown state. In addition, it can also locate the host after shutting down to prevent theft, and wake up the communication module when shutting down.
  • Figure 3 is a specific implementation flow chart of a service management method in an embodiment of the present disclosure. That is, after obtaining the target mode, according to the service status corresponding to the target mode, the corresponding Before adjusting the status of each service in the communication module, you can also perform the following steps:
  • the current mode can be determined by reading non-volatile memory within the communication module. Then, it is judged whether the current mode is consistent with the target mode. If they are consistent, there is no need to perform mode adjustment, and the current mode can be directly fed back to the device that sent the mode adjustment command; if they are inconsistent, it indicates that mode adjustment is required, and step S102 is entered.
  • the corresponding status of each service is specified. Therefore, according to the service status corresponding to the target mode, the status of each service in the communication module can be adjusted accordingly.
  • the service status in the communication module is divided into enabled or disabled. There are multiple services in the image module. Therefore, different modes can be set for different states of different services.
  • the type/number of patterns can correspond to the number of services. When there are N services, the number of patterns can be up to 2N.
  • some service status combinations are meaningless, so mode selection can be made based on actual scenarios.
  • step S102 adjusts the status of each service in the communication module according to the service status corresponding to the target mode, including:
  • Scenario 1 If the target mode is factory test mode, only the test service of the communication module is enabled;
  • Scenario 2 If the target mode is transportation mode, close all services of the communication module;
  • Scenario 3 If the target mode is service mode, enable all IOT services in the communication module.
  • the target mode is different, and the startup status of the corresponding service is also different.
  • the target mode can be factory test mode (factory mode), transportation mode (default mode) and service mode (IoT Service mode). In factory test mode, only the test service is turned on and other services are turned off; in transportation mode, all services of the communication module are turned off; in service mode, all IOT services in the communication module are turned on.
  • the target mode corresponds to the factory test mode, and only test-related services are enabled at this time; in the transportation scenario, the target mode corresponds to the transportation mode, and all services are turned off at this time; In service mode, all IOT services are enabled. That is, the selected mode can be the target mode according to the actual scene conditions.
  • scene recognition can be performed by the host to generate mode adjustment commands that match the current scene. That is to say, in some implementations, receiving the mode adjustment command in step S101 may include: receiving a mode adjustment command that matches the current scene.
  • the status of each service of the communication module can be stored in the non-volatile memory of the communication module. Therefore, when adjusting the service status, the status of each service can be obtained by reading the non-volatile memory of the image module. Then compare the status with the service status corresponding to the target mode, and adjust the services with differences. For example, when the target mode is transportation mode, transportation mode corresponds to turning off all services. Therefore, it is only necessary to read the status of each service in the non-implementable memory of the communication module, determine the currently enabled service, and then close it. That’s it.
  • the communication module can be restarted, so that the restarted communication module can enter the target mode.
  • the services of the communication module are modeled, that is, in different In the mode, the corresponding on or off status of the corresponding service is set.
  • the communication module parses the mode adjustment command and then obtains the target mode. Then, adjust the status of each service in the communication module according to the service status corresponding to the target mode. After completing the service status adjustment, restart the communication module, so that the communication module can enter the target mode. It can be seen that in the present disclosure, when the service status of the communication module needs to be adjusted, it is only necessary to send the corresponding mode adjustment command to the communication module without burning or downloading software, which is beneficial to production and transportation. , testing and application.
  • the embodiments of the present disclosure also provide corresponding improvement solutions.
  • the same steps or corresponding steps as in the above-mentioned embodiments may be referred to each other, and the corresponding beneficial effects may also be referred to each other, which will not be described again in the improved embodiments of this article.
  • the current mode of the communication module can also be queried.
  • the implementation process includes:
  • the mode query command and the mode adjustment command may be generated and issued by the same device, or may correspond to different devices, which is not limited by this disclosure.
  • the identifier corresponding to the current mode can be stored in the non-volatile memory. By reading the identifier, the current mode can be known and then fed back. There is a mapping relationship between the mode and the status of the service, so after knowing the current mode, the status of each service of the current communication module can be understood.
  • the communication module when debugging is required, can be debugged directly based on debugging commands.
  • the implementation process includes:
  • the debugging command and the mode adjustment command may originate from the same or different devices.
  • the communication module After the communication module receives the debugging command, it can directly open the logging service and debugging service of the communication module. After logging service and debugging service are turned on, the communication module can be Perform debugging. After debugging is completed, since the mode change process has not been performed, by restarting the communication module, the communication module can automatically close the logging service and debugging service and enter the mode state before debugging. It can greatly simplify the debugging operation process.
  • Figure 4 is a flow chart for setting up the debugging function in an embodiment of the present disclosure. That is, the EC sends the commands it receives to the EC driver.
  • the EC driver can parse the EC CMD to obtain the operation content.
  • the NVM Non-Volatile Memory
  • the NVM is directly read and fed back to the host; if the operation content is to set the debugging function, the NVM is read to obtain the current debugging function status. status. If the current status is the target status, just return to the current status. Otherwise, determine whether the Diag function is enabled. If so, set NVM and turn on the Logging function and debugging function.
  • the implementation of the service management method includes the following steps:
  • the communication module and EC interact according to the standard EC protocol.
  • the PC issues commands to the communication module through the EC.
  • the EC driver on the module parses the EC command to obtain the current operation type (switch mode/enable, disable diag function);
  • If the current operation is to enable the Diagnostic function, enable the Logging and debugging functions while maintaining the current mode; restarting the module after debugging is completed will automatically turn off the Diagnostic function.
  • the present disclosure also provides a service management method.
  • the service management method described below and the service management method described above may be mutually referenced.
  • This method can be applied to embedded controllers and includes:
  • the mode adjustment command is sent to the communication module, so that the communication module executes the steps of the service management method described in the above embodiment.
  • This method can also be applied to a device that can determine the current target mode and communicate with the communication module, such as a host.
  • the embedded controller can obtain the current target mode from the host, such as transport mode, test mode, or service mode.
  • a mode adjustment command corresponding to the target mode is generated. Then, send the mode adjustment command to the communication module. After the communication module receives the mode adjustment command, it can execute the steps of the service management method as shown in Figure 1. This enables model-based service control of communication modules.
  • the embedded controller can be set independently outside the host. That is, when the host is powered off, the embedded controller can still run and perform the above three steps, thereby realizing that when the host is powered off,
  • the service status of the image module can also be controlled in a patterned manner.
  • the present disclosure also provides a service management device.
  • the service management device described below and the service management method described above may be referred to correspondingly.
  • the service management device of the present disclosure includes:
  • the command receiving and analyzing unit 101 is configured to receive the mode adjustment command and analyze the mode adjustment command to obtain the target mode;
  • the command execution unit 102 is configured to correspondingly adjust the status of each service in the communication module according to the service status corresponding to the target mode;
  • the mode validation unit 103 is configured to restart the communication module after completing the service status adjustment, so that the communication module enters the target mode.
  • the services of the communication module are modeled, that is, in different modes, the on or off status of the corresponding service is correspondingly set.
  • the communication module parses the mode adjustment command and then obtains the target mode. Then, adjust the status of each service in the communication module according to the service status corresponding to the target mode. After completing the service status adjustment, restart the communication module, so that the communication module can enter the target mode. It can be seen that in the present disclosure, when the service status of the communication module needs to be adjusted, it is only necessary to send the corresponding mode adjustment command to the communication module without burning or downloading software, which is beneficial to production and transportation. , testing and application.
  • the device further includes:
  • a query unit configured to receive mode query commands
  • the device further includes:
  • the mode comparison unit is configured to obtain the current mode of the communication module after obtaining the target mode and before correspondingly adjusting the status of each service in the communication module according to the service status corresponding to the target mode;
  • the command execution unit is triggered to execute the steps of adjusting the status of each service in the communication module according to the service status corresponding to the target mode.
  • the command receiving parsing unit is configured to receive a mode adjustment command matching the current scene.
  • the command receiving and parsing unit is configured to receive the mode adjustment command when the host to which the communication module belongs is in a sleep or shutdown state.
  • the device further includes:
  • the debugging unit is configured to receive debugging commands; open the logging service and debugging service of the communication module; and restart the communication module after debugging is completed.
  • the command execution unit 102 is configured to only enable the test service of the communication module if the target mode is the factory test mode;
  • the target mode is service mode, all IOT services in the communication module are enabled.
  • the present disclosure also provides an electronic device.
  • the electronic device described below and the service management method described above may be mutually referenced.
  • the electronic device includes:
  • Memory 332 configured to store a computer program
  • the processor 322 is configured to implement the service management method of the present disclosure when executing a computer program.
  • FIG. 7 is a schematic structural diagram of an electronic device according to an embodiment of the present disclosure.
  • the electronic device may vary greatly due to different configurations or performance, and may include one or more
  • the above processor (central processing units, CPU) 322 eg, one or more processors
  • memory 332 store one or more computer application programs 342 or data 344.
  • the memory 332 may be short-term storage or persistent storage.
  • the program stored in the memory 332 may include one or more modules (not shown in the figure), and each module may include a series of instruction operations on the data processing device.
  • the central processing unit 322 may be configured to communicate with the memory 332 to perform a series of instruction operations in the memory 332 on the electronic device 301 .
  • Electronic device 301 may also include one or more power supplies 326 , one or more wired or wireless network interfaces 350 , one or more input/output interfaces 358 , and/or, one or more operating systems 341 .
  • the steps in the service management method described above may be implemented by the structure of the electronic device.
  • an embodiment of the present disclosure also provides a readable storage medium.
  • the readable storage medium described below and the service management method described above can be referenced correspondingly.
  • the readable storage medium has a computer program stored on the readable storage medium, and when the computer program is executed by the processor, the service management method of the present disclosure is implemented.
  • the readable storage medium can be a USB flash drive, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk that can store program code. Read storage media.

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  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Telephonic Communication Services (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
  • Stored Programmes (AREA)

Abstract

Sont divulgués un appareil et un procédé de gestion de service, ainsi qu'un dispositif et un support de stockage lisible associés. Le procédé est appliqué à un module de communication et consiste : à recevoir une commande de réglage de mode et à analyser ladite commande pour obtenir un mode cible ; à régler de façon correspondante l'état de chaque service dans le module de communication selon un état de service correspondant au mode cible ; et, une fois terminé le réglage d'état de service, à redémarrer le module de communication, de sorte que ledit module soit en mode cible.
PCT/CN2023/111674 2022-08-18 2023-08-08 Procédé et appareil de gestion de service, dispositif et support de stockage lisible associés WO2024037376A1 (fr)

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CN202210992649.0A CN115328559A (zh) 2022-08-18 2022-08-18 服务管理方法、装置、设备及可读存储介质
CN202210992649.0 2022-08-18

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Publication number Priority date Publication date Assignee Title
CN115328559A (zh) * 2022-08-18 2022-11-11 西安广和通无线软件有限公司 服务管理方法、装置、设备及可读存储介质

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104408015A (zh) * 2014-11-06 2015-03-11 深圳市广和通无线通信软件有限公司 通信模块的usb模式自适应方法
CN113630443A (zh) * 2021-07-16 2021-11-09 深圳市元征未来汽车技术有限公司 服务管理方法、装置、服务器及介质
CN115328559A (zh) * 2022-08-18 2022-11-11 西安广和通无线软件有限公司 服务管理方法、装置、设备及可读存储介质

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104408015A (zh) * 2014-11-06 2015-03-11 深圳市广和通无线通信软件有限公司 通信模块的usb模式自适应方法
CN113630443A (zh) * 2021-07-16 2021-11-09 深圳市元征未来汽车技术有限公司 服务管理方法、装置、服务器及介质
CN115328559A (zh) * 2022-08-18 2022-11-11 西安广和通无线软件有限公司 服务管理方法、装置、设备及可读存储介质

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