CN114390434A - Component management system and method for electronic equipment - Google Patents

Component management system and method for electronic equipment Download PDF

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Publication number
CN114390434A
CN114390434A CN202011118955.9A CN202011118955A CN114390434A CN 114390434 A CN114390434 A CN 114390434A CN 202011118955 A CN202011118955 A CN 202011118955A CN 114390434 A CN114390434 A CN 114390434A
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information
electronic device
module
component
electronic equipment
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沈维
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Beijing Sigone Investment Co ltd
Beijing Bigcode Technology Co ltd
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Beijing Sigone Investment Co ltd
Beijing Bigcode Technology Co ltd
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Priority to CN202011118955.9A priority Critical patent/CN114390434A/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02Services making use of location information
    • H04W4/029Location-based management or tracking services
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/24Querying
    • G06F16/242Query formulation
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/24Querying
    • G06F16/245Query processing
    • G06F16/2455Query execution
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60Protecting data
    • G06F21/602Providing cryptographic facilities or services

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  • Computational Linguistics (AREA)
  • Computer Hardware Design (AREA)
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  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
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Abstract

The invention discloses a component management system of electronic equipment, which comprises electronic equipment (2) and a control module, wherein the electronic equipment consists of at least one component and has a network communication function; the information acquisition device (1) is installed in the electronic equipment (2) and used for executing an information acquisition function, and comprises an interface module (16) used for being connected with the electronic equipment (2) to transmit data, an ID query module (12) used for querying the ID of a specified component in the electronic equipment (2), a positioning module (13) used for acquiring the position information of the electronic equipment (2), and an information sending management module (15) used for sending the associated information of the ID and the position information to a product management server (4) through the network communication function of the electronic equipment (2). The product management server (4) has a network communication function, stores the information of the components according to the IDs according to the received associated information, and performs centralized management on the information of the components with different IDs.

Description

Component management system and method for electronic equipment
Technical Field
The present invention relates to a method and a system for managing components of electronic equipment, and more particularly to centralized management of components such as semiconductor chips.
Background
Prior art 1 (application No. 201710588220.4) discloses a semiconductor product quality management system and a method thereof. The system is composed of a product quality management server 20, a semiconductor manufacturing history information DB 22, and a semiconductor device 50. Information related to the manufacturing history of each semiconductor device 50 (chip) is recorded and accumulated in the semiconductor manufacturing history information DB 22. The history-related information is associated with individual identification Information (ID) of the semiconductor device 50. The semiconductor device 50 is mounted in the automobile 5 to perform the relevant function. The automobile 5 is connected to a product quality management server 20 via a network.
When the semiconductor device 50 detects a failure, the ID of the semiconductor device 50 and the car 5 information are transmitted to the product quality management server 20 via the network. The product quality management server 20 extracts corresponding manufacturing history information from the semiconductor manufacturing history information DB 22 based on the received ID. Based on the obtained manufacturing history information and the manufacturing history information related to other manufactured products recorded in the semiconductor manufacturing history information DB 22, products having the same type of failure manifestation risk are analyzed (evaluated).
That is, when one chip fails, other products having the same type of failure are analyzed based on the manufacturing history of the chip. Therefore, for the chip with high risk degree, the counter measures can be taken in time before the fault appears, and the safety of the electronic equipment using the chip is improved.
However, the technical solution of the prior art 1 can trigger the transmission of information and the risk analysis and evaluation of related products only when the chip fails, and there is still a safety risk in use.
A first object of the present invention is to provide a management method and system that enable a user to confirm serial numbers of components incorporated in electronic equipment.
A second object of the present invention is to provide a management method and system that enable a user to confirm the actual usage environment of a component incorporated in an electronic device.
Disclosure of Invention
In order to achieve the above purpose, the invention provides the following technical scheme:
a first technical solution is a component management system of an electronic device, characterized by comprising:
the electronic equipment (2) is composed of at least one component and has a network communication function;
an information acquisition device (1) installed in the electronic device (2) to perform an information acquisition function, comprising the following modules,
an interface module (16) for connecting to the electronic device (2) for data transfer,
an ID inquiry module (12) for inquiring the ID of the specified component in the electronic equipment (2),
a positioning module (13) for acquiring position information of the electronic device (2),
an information transmission management module (15) that transmits the association information of the ID and the location information to a product management server (4) through a network communication function of the electronic device (2),
the product management server (4) has a network communication function, stores the information of the components according to the IDs according to the received associated information, and performs centralized management on the information of different ID components.
Preferably, the designated components are semiconductor chips, including but not limited to any one or more of a central processing unit, an image processor, a memory, and a PLC programmable controller.
Preferably, the information acquisition device (1) is integrated in the chip as part of the component, and shares the interface module (16) with other processing functions in the chip.
Preferably, the positioning module (13) acquires the location information according to a GPS signal or acquires operator base station information received when the electronic device (2) performs network communication, and uses the operator base station information as the location information.
Preferably, the ID query module (12) compares the acquired ID with pre-stored ID information to determine the ID of the specified component.
Preferably, the ID query module (12) determines the ID of the specified component from the obtained IDs according to a naming rule.
Preferably, the mobile terminal further comprises an encryption module (11), the encryption module (11) encrypts the ID and the position information after associating the ID with the position information to form encrypted information, and the information transmission management module (15) transmits the associated information in the form of encrypted information.
Preferably, the electronic device (2) has a self-diagnosis function, and the encryption module (11) acquires diagnosis information associated with the component and encrypts the diagnosis information, the ID, and associated information of the position information to form encrypted information.
Preferably, the information acquisition device (1) has a storage module (14), the encrypted information is stored in the storage module (14), and the information transmission management module (15) acquires the encrypted information from the storage module (14) and transmits the encrypted information to the product management server (4).
Preferably, the ID query module (12) queries an ID of a specified component in the electronic device (2) after the electronic device (2) completes a usage setting.
Preferably, the ID inquiry module (12) inquires the ID of a specified component in the electronic device (2) at a set time.
Preferably, the ID query module (12) queries the ID of a specified component in the electronic device (2) each time the electronic device (2) is turned on.
Preferably, the ID query module (12) counts the number of startup times of the electronic device (2), and queries the ID of a specified component in the electronic device (2) when the number of startup times reaches a specified value.
A second technical solution is a component management method for an electronic device, comprising: the electronic equipment (2) is composed of at least one component and has a network communication function;
the information acquisition device (1) is installed in the electronic equipment (2) to execute an information acquisition function and comprises an interface module (16), an ID inquiry module (12), a positioning module (13) and an information sending management module (15);
a product management server (4) having a network communication function for storing the ID and information of the components and collectively managing the components by ID,
comprises the following steps of (a) carrying out,
step 1: the ID inquiry module (12) inquires the ID of a specified component in the electronic equipment through the interface module (16),
step 2: the positioning module (13) acquires position information of the electronic device,
and step 3: an information transmission management module (15) transmits the association information of the ID and the position information to the product management server (4) through a network communication function of the electronic device (2),
and 4, step 4: and the product management server (4) stores the information of the components according to the IDs according to the received associated information, and performs centralized management on the information of the components with different IDs.
Preferably, in the step 2, the positioning module (13) acquires the location information according to a GPS signal or acquires operator base station information received when the electronic device (2) performs network communication, and uses the operator base station information as the location information.
Preferably, in the step 1, the ID query module (12) compares the acquired ID with pre-stored ID information to determine the ID of the specified component.
Preferably, the ID query module (12) determines the ID of the specified component from the obtained IDs according to a naming rule.
Preferably, the information acquisition device (1) further comprises an encryption module (11),
in the step 3, the encryption module (11) associates the ID with the location information and encrypts the associated ID with the location information to form encrypted information, and the information transmission management module (15) transmits the associated information in the form of encrypted information.
Preferably, the information acquisition device (1) also has a memory module (14),
in the step 3, the encrypted information is stored in the storage module (14), and the information transmission management module (15) acquires the encrypted information from the storage module (14) and transmits the encrypted information to the product management server (4).
Preferably, the electronic device (2) has a self-diagnostic function,
in the step 3, the encryption module (11) acquires the diagnostic information associated with the component, and encrypts the diagnostic information, the ID and the associated information of the position information to form encrypted information.
Preferably, in the step 1, the ID query module (12) queries the ID of the specified component in the electronic device (2) after the electronic device (2) is set to use.
Preferably, in the step 1, the ID query module (12) queries an ID of a specified component in the electronic device (2) at a set time.
Preferably, in the step 1, the ID query module (12) queries an ID of a specified component in the electronic device (2) each time the electronic device (2) is turned on.
Preferably, in the step 1, the ID query module (12) counts the number of times of starting up the electronic device (2), and queries the ID of a specified component in the electronic device (2) when the number of times of starting up reaches a specified value.
Preferably, the designated components are semiconductor chips, including but not limited to any one or more of a central processing unit, an image processor, a memory, and a PLC programmable controller.
Technical effects of the invention
Therefore, when the electronic equipment is used, the ID of the designated component and the information thereof can be sent to the product management server, and the user can confirm the use state of the component according to the ID recorded in the product management server and provide corresponding service and technical support, for example, the user can be directly warned about products in batches with use risks.
The user can also confirm the use environment of the semiconductor device, such as altitude, temperature and humidity according to the geographical position, and the aging of components is analyzed and evaluated by combining environmental factors, so that the reliability of the electronic equipment is improved.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. In the drawings:
fig. 1 is an explanatory diagram of a component management system of an electronic apparatus;
fig. 2 is a block diagram of an electronic device mounted with an information management apparatus;
fig. 3 is a flow chart of component management of the electronic device.
Detailed Description
The present invention provides many applicable inventive concepts that can be embodied in a wide variety of specific contexts. The specific examples described in the following embodiments of the present invention are merely illustrative of specific embodiments of the present invention and do not limit the scope of the invention.
Fig. 1 is an explanatory diagram of a component management system of an electronic device, and as shown in fig. 1, the component management system is composed of a computer 5, a controller 6, a data analysis device 7, a database 8, the internet 3, and a product management server 4. The computer 5, the controller 6, the data analysis device 7, and the database 8 have a network communication function, and can transmit information such as an ID and a position of a designated component to the product management server 4 via the internet 3.
And the product management server 4 performs centralized management on the information of the components according to the received associated information.
In this embodiment, the computer 5, the controller 6, the data analysis device 7, and the database 8 are connected to the internet 3 through WIFI signals. Hereinafter, the computer 5, the controller 6, the data analysis device 7, and the database 8 are collectively referred to as the electronic device 2.
Fig. 2 is a block diagram of an electronic device equipped with an information management apparatus. As shown in fig. 2, the main components of the electronic device 2 include a Central Processing Unit (CPU)22, a Graphics Processing Unit (GPU)23, a hard disk 24, a memory 25, and a WIFI module 26, which are connected together by a bus 21. The bus comprises an address bus, a data bus and a control bus. The hard disk 24 has a system program and application programs corresponding to various functions installed therein, and the CPU22 executes predetermined logical operations and data processing by executing the programs.
In the present embodiment, the electronic device 2 has a self-diagnosis function, performs function and component performance diagnosis periodically, and stores information obtained by the diagnosis in the hard disk 24.
The information acquisition device 1 is composed of an interface module 16, an ID inquiry module 12, a positioning module 13 and an encryption module 11. The interface module 16 is connected to the bus 21 of the electronic device 2 via a physical interface, and performs data transfer with the electronic device 2.
The ID query module 12 queries the ID of the specified component in the electronic device 2. In this embodiment, the ID query module 12 compares the acquired ID with pre-stored ID information to determine the ID of the specified component.
As a modification, the ID query module 12 also determines the ID of the specified component from the acquired IDs according to the naming rule.
The positioning module 13 acquires position information of the electronic device 2. In the present embodiment, when the positioning module 13 connects to a neighboring wireless Access Point (AP) using the WIFI module 26, the positioning module performs positioning using a MAC address broadcast by the wireless access point.
The position information is not limited to the MAC address, and the electronic device 2 may be positioned by using the position of the base station when connected to a mobile network such as a 4G or 5G signal. That is, the operator base station information received when the electronic device 2 performs network communication can be used as the position information.
As a modification, the positioning module acquires position information from a GPS signal to perform positioning. The GPS signal receiver may be installed in the information collecting apparatus 1, or the GPS signal receiver provided in the electronic device 2 may be directly utilized.
The encryption module 11 encrypts the acquired ID and the positional information and the related information of the diagnostic information related to the component to form encrypted information.
The encrypted information is stored in the storage module 14, and the information transmission management module 15 acquires the encrypted information from the storage module 14 and transmits the acquired encrypted information to the product management server 4 through the WIFI module 26 of the electronic device 2.
And the product management server stores the information of the components according to the ID according to the received associated information and performs centralized management on the information of the different ID components.
Fig. 3 is a flow chart of component management of the electronic device.
Step 100: after the electronic device 2 is turned on, the ID query module 12 determines whether the electronic device has completed the setting. In the present embodiment, it is determined whether or not the user has completed initial setting of the user name and the network. After the initial setting is completed, indicating that the electronic device 2 is in an actual use state, the process proceeds to step 110.
In step 110, the ID query module 12 queries the IDs of the components in the electronic device.
In this embodiment, the designated component is a central processing unit, and the ID query module 12 stores therein a naming rule of the central processing unit.
In step 120, the ID query module 12 determines whether the queried ID meets the naming rule, but does not meet the naming rule, returns to step 110, continues to query the ID of the next component, and if the queried ID meets the naming rule, the ID is the ID of the central processing unit, and then enters step 130.
Step 130: the positioning module 13 obtains position information of the electronic device. In the present embodiment, the positioning module 13 acquires the MAC address broadcast by the wireless access point, and uses the MAC address (the location of the wireless access point) as the location information of the electronic device.
Step 140: the encryption module 11 obtains the diagnostic information of the central processing unit. The diagnostic information is not necessary, and when there is no diagnostic information, the diagnostic information is represented by a specific symbol "0".
Step 150: the encryption module 11 associates the ID, the diagnosis information, and the location information into associated information.
Step 160: the encryption module 11 encrypts the related information to form encrypted information.
Step 170: the storage module 14 stores the encrypted information and marks the unsent mark.
Step 180: the information sending management module 15 detects a network connection state of the electronic device 2, in this embodiment, detects a working state of the WIFI module 26, and when detecting that the WIFI module 26 is successfully connected to the wireless access point and sends information to the outside, step 190 is performed.
Step 190: the information transmission management module 15 acquires the encrypted information indicating the unsent flag from the acquisition storage module 14.
Step 200: after the information transmission management module 15 transmits the encrypted information to the product management server 4 through the WIFI module 26 of the electronic device 2, the transmitted encrypted information is marked with the transmitted mark.
Step 210: the product management server 4 decrypts the received encrypted information, stores the positions and diagnostic information of different central processing units according to the IDs, and performs centralized management on the information of the central processing units.
Therefore, after the cpu is shipped, a downstream manufacturer assembles the cpu into an electronic device. When the electronic device is in use, the ID and the position information of the central processing unit can be sent to the product management server, and a manufacturer (a user) can confirm the ID of the used central processing unit according to the record in the product management server and provide corresponding service and technical support, for example, directly give an early warning to the user for defective or use-risk batches of products.
The manufacturer can also confirm the use environment of the central processing unit, such as altitude, temperature and humidity according to the used geographic position, and analyze and evaluate the aging of the central processing unit by combining environmental factors, thereby improving the reliability of the electronic equipment.
Modification example 1
In the above embodiment, the ID query module 12 queries the ID when determining whether the user completes the initial setting of the user name and the network (step 100), and in the modification 1, the ID query module 12 queries the ID at a set time, or counts the number of times of powering on the electronic device 2, and queries the ID when the number of times of powering on reaches a predetermined value, or detects a network connection.
Modification 2
In step 120, the ID query module (12) determines the central processor and its ID from the obtained IDs according to the naming rules. In the modification 2, the ID query module 12 compares the acquired ID with the pre-stored ID information to determine the central processor and its ID.
Modification 3
The information acquisition device 1 is integrated in its chip as part of the central processor, with a common interface with the central processor.
The above-described embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. For example, in the embodiment, the encryption module 11 and the storage module 14 are provided, but they are not essential and may be omitted. That is, when the network connection is detected, the related information is directly acquired and transmitted. The designated component in the present embodiment is a central processing unit, but may be other components, such as an image processor, a memory, a PLC programmable controller, and the like. The designated component is not limited to one but may be plural.

Claims (25)

1. A component management system for an electronic device, comprising:
the electronic equipment (2) is composed of at least one component and has a network communication function;
an information acquisition device (1) installed in the electronic device (2) to perform an information acquisition function, comprising the following modules,
an interface module (16) for connecting to the electronic device (2) for data transfer,
an ID inquiry module (12) for inquiring the ID of the specified component in the electronic equipment (2),
a positioning module (13) for acquiring position information of the electronic device (2),
an information transmission management module (15) that transmits the association information of the ID and the location information to a product management server (4) through a network communication function of the electronic device (2),
the product management server (4) has a network communication function, stores the information of the components according to the IDs according to the received associated information, and performs centralized management on the information of different ID components.
2. A component management system of an electronic device according to claim 1, characterized in that: the designated components are semiconductor chips, including but not limited to any one or more of a central processing unit, an image processor, a memory, and a PLC programmable controller.
3. A component management system of an electronic device according to claim 2, characterized in that: the information acquisition device (1) is integrated in the chip as part of the component, and shares the interface module (16) with other processing functions in the chip.
4. A component management system of an electronic device according to any one of claims 1 to 3, characterized in that: the positioning module (13) acquires the position information according to a GPS signal or acquires operator base station information received when the electronic device (2) performs network communication, and the operator base station information is used as the position information.
5. A component management system of an electronic device according to claim 4, characterized in that: and the ID query module (12) compares the acquired ID with pre-stored ID information to determine the ID of the specified component.
6. A component management system of an electronic device according to claim 4, characterized in that: and the ID query module (12) determines the ID of the specified component from the obtained IDs according to the naming rule.
7. A component management system of an electronic device according to claim 5 or 6, characterized in that: the mobile terminal further comprises an encryption module (11), the encryption module (11) encrypts the ID and the position information after the ID and the position information are associated to form encrypted information, and the information sending management module (15) sends the associated information in the form of the encrypted information.
8. A component management system of an electronic device according to claim 7, characterized in that: the electronic equipment (2) has a self-diagnosis function, and the encryption module (11) acquires diagnosis information associated with the component and encrypts the diagnosis information, the ID and associated information of the position information to form encrypted information.
9. A component management system of an electronic device according to claim 7 or 8, characterized in that: the information acquisition device (1) is provided with a storage module (14), the encrypted information is stored in the storage module (14), and the information sending management module (15) acquires the encrypted information from the storage module (14) and sends the encrypted information to the product management server (4).
10. A component management system of an electronic device according to any one of claims 1 to 9, characterized in that: and the ID inquiry module (12) inquires the ID of a specified component in the electronic equipment (2) after the electronic equipment (2) finishes use setting.
11. A component management system of an electronic device according to any one of claims 1 to 9, characterized in that: and the ID inquiry module (12) inquires the ID of a specified component in the electronic equipment (2) at set time.
12. A component management system of an electronic device according to any one of claims 1 to 9, characterized in that: the ID inquiry module (12) inquires the ID of a specified component in the electronic equipment (2) when the electronic equipment (2) is started up every time.
13. A component management system of an electronic device according to any one of claims 1 to 9, characterized in that: and the ID query module (12) counts the starting-up times of the electronic equipment (2), and queries the ID of a specified component in the electronic equipment (2) when the starting-up times reach a specified value.
14. The component management method of the electronic equipment is characterized by comprising the electronic equipment (2) which consists of at least one component and has a network communication function;
the information acquisition device (1) is installed in the electronic equipment (2) to execute an information acquisition function and comprises an interface module (16), an ID inquiry module (12), a positioning module (13) and an information sending management module (15);
a product management server (4) having a network communication function for storing the ID and information of the components and collectively managing the components by ID,
comprises the following steps of (a) carrying out,
step 1: the ID inquiry module (12) inquires the ID of a specified component in the electronic equipment through the interface module (16),
step 2: the positioning module (13) acquires position information of the electronic device,
and step 3: an information transmission management module (15) transmits the association information of the ID and the position information to the product management server (4) through a network communication function of the electronic device (2),
and 4, step 4: and the product management server (4) stores the information of the components according to the IDs according to the received associated information, and performs centralized management on the information of the components with different IDs.
15. A component management method for an electronic device according to claim 14, wherein:
in the step 2, the positioning module (13) acquires the location information according to a GPS signal or acquires operator base station information received when the electronic device (2) performs network communication, and uses the operator base station information as the location information.
16. A component management method for an electronic device according to claim 15, wherein:
in the step 1, the ID query module (12) compares the acquired ID with pre-stored ID information to determine the ID of the specified component.
17. A component management method for an electronic device according to claim 15, wherein: and the ID query module (12) determines the ID of the specified component from the obtained IDs according to the naming rule.
18. A component management method for an electronic device according to any one of claims 14 to 17, characterized in that:
the information acquisition device (1) is also provided with an encryption module (11),
in the step 3, the encryption module (11) associates the ID with the location information and encrypts the associated ID with the location information to form encrypted information, and the information transmission management module (15) transmits the associated information in the form of encrypted information.
19. A component management method for an electronic device according to claim 18, wherein: the information acquisition device (1) also has a memory module (14),
in the step 3, the encrypted information is stored in the storage module (14), and the information transmission management module (15) acquires the encrypted information from the storage module (14) and transmits the encrypted information to the product management server (4).
20. A component management method for an electronic device according to claim 19, wherein: the electronic device (2) has a self-diagnostic function,
in the step 3, the encryption module (11) acquires the diagnostic information associated with the component, and encrypts the diagnostic information, the ID and the associated information of the position information to form encrypted information.
21. A component management method for an electronic device according to any one of claims 14 to 20, characterized in that:
in the step 1, the ID query module (12) queries the ID of the specified component in the electronic device (2) after the electronic device (2) is set to use.
22. A component management method for an electronic device according to any one of claims 14 to 20, characterized in that:
in the step 1, the ID query module (12) queries the ID of the specified component in the electronic device (2) at a set time.
23. A component management method for an electronic device according to any one of claims 14 to 20, characterized in that:
in the step 1, the ID query module (12) queries the ID of a specified component in the electronic device (2) when the electronic device (2) is turned on every time.
24. A component management method for an electronic device according to any one of claims 14 to 20, characterized in that:
in the step 1, the ID query module (12) counts the number of times of starting up the electronic device (2), and queries the ID of a specified component in the electronic device (2) when the number of times of starting up the electronic device reaches a specified value.
25. A component management system of an electronic device according to any one of claims 14 to 23, wherein: the designated components are semiconductor chips, including but not limited to any one or more of a central processing unit, an image processor, a memory, and a PLC programmable controller.
CN202011118955.9A 2020-10-19 2020-10-19 Component management system and method for electronic equipment Pending CN114390434A (en)

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Cited By (1)

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CN116186048A (en) * 2023-03-09 2023-05-30 苏州异格技术有限公司 Data processing method and device of FPGA (field programmable gate array) components and electronic equipment

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