Device data query method, device and apparatus

Abstract

The present invention relates to the field of interactive operation technology, and discloses a device data query method, device and apparatus, the method comprising: upon receiving a data query instruction, extracting the identification serial number to be queried contained in the data query instruction; searching for the corresponding target device serial number in a preset mapping relationship according to the identification serial number to be queried, the preset mapping relationship storing the correspondence between the identification serial number and the device serial number, the identification serial number is determined according to the initial identification data of the industrial Internet device, and the device serial number is obtained by numbering the industrial Internet device; determining the corresponding target industrial Internet device according to the target device serial number, and querying the device data of the target industrial Internet device. Compared with the existing ones, the present invention can make the industrial Internet device correspond to the initial identification data one by one through the device serial number and the identification serial number, and then can directly query according to the identification serial number, thereby improving the user experience.

Description

Technical Field

[0001] The present invention relates to the field of interactive operation technology, and in particular to a device data query method, device and apparatus. Background Art

[0002] At present, with the rapid development of the industrial Internet, identification coding has become an important basic and strategic resource. By assigning identification codes to objects such as parts, machines and products, it is possible to achieve accurate docking between the global industrial chain system and the enterprise production system, and promote the sharing and use of related data across enterprises, regions and industries. It is a key part of supporting the "Internet of Everything".

[0003] However, when enterprises query the equipment data of industrial Internet devices based on their identification, there are multiple industrial Internet identification equipment coding systems with different coding rules, application fields and application modes. As a result, the identification of industrial Internet devices is diverse, which is not conducive to query and has a poor user experience. Summary of the invention

[0004] The main purpose of the present invention is to provide a device data query method, device and apparatus, aiming to solve the existing technical problems that the existence of multiple industrial Internet identification device coding systems leads to diverse identification of industrial Internet devices, which is not conducive to query and has a poor user experience.

[0005] To achieve the above object, the present invention provides a device data query method, the method comprising the following steps:

[0006] When receiving a data query instruction, extracting the identification serial number to be queried contained in the data query instruction;

[0007] According to the identification serial number to be queried, the corresponding target device serial number is searched in the preset mapping relationship, the preset mapping relationship stores the correspondence between the identification serial number and the device serial number, the identification serial number is determined according to the initial identification data of the industrial Internet device, and the device serial number is obtained by numbering the industrial Internet device;

[0008] Determine the corresponding target Industrial Internet device according to the target device serial number, and query the device data of the target Industrial Internet device.

[0009] Optionally, when receiving the data query instruction, before extracting the identification sequence number to be queried contained in the data query instruction, the method further includes:

[0010] Receive initial identification data corresponding to the industrial Internet device, and generate a corresponding identification serial number according to the initial identification data;

[0011] The industrial Internet devices are numbered to generate corresponding device serial numbers, and a preset mapping relationship is established based on the device serial numbers and the identification serial numbers.

[0012] Optionally, before receiving the initial identification data corresponding to the industrial Internet device, the method further includes:

[0013] Determine whether there is data to be deleted in the initial identification data of the industrial Internet device according to the current usage cycle of the industrial Internet device;

[0014] If yes, the data to be deleted is deleted;

[0015] Accordingly, the receiving of initial identification data corresponding to the industrial Internet device and generating a corresponding identification serial number according to the initial identification data includes:

[0016] The deleted initial identification data is received, and a corresponding identification serial number is generated according to the deleted initial identification data.

[0017] Optionally, before numbering the industrial Internet device and generating a corresponding device serial number, the step further includes:

[0018] Determine whether there are any industrial Internet devices to be eliminated among the industrial Internet devices according to the degree of damage of the industrial Internet devices;

[0019] If so, the industrial Internet equipment to be eliminated is eliminated;

[0020] Accordingly, the industrial Internet device is numbered to generate a corresponding device serial number, including:

[0021] Number the remaining industrial Internet devices and generate corresponding device serial numbers.

[0022] Optionally, after receiving the initial identification data corresponding to the industrial Internet device, the method further includes:

[0023] Performing identification authentication on the initial identification data;

[0024] When the authentication is passed, the step of generating a corresponding identification serial number according to the initial identification data is performed;

[0025] Accordingly, before numbering the industrial Internet devices, the method further includes:

[0026] Authenticating the industrial Internet device;

[0027] When the verification is passed, the step of numbering the industrial Internet devices is executed.

[0028] Optionally, when receiving the data query instruction, before extracting the identification sequence number to be queried contained in the data query instruction, the method further includes:

[0029] Divide the equipment data of industrial Internet equipment into usage cycles, and store the divided equipment data in cycle folders of different cycle categories;

[0030] The device serial number of the industrial Internet device is associated with the corresponding periodic folder and saved.

[0031] Optionally, when receiving the data query instruction, before extracting the identification sequence number to be queried contained in the data query instruction, the method further includes:

[0032] Divide the device data of industrial Internet devices into security levels, and store the divided device data in level folders of different level categories;

[0033] The device serial number of the industrial Internet device is associated with the corresponding level folder and saved.

[0034] In addition, to achieve the above-mentioned purpose, the present invention also proposes a device data query device, which includes a memory, a processor, and a device data query program stored in the memory and executable on the processor, and the device data query program is configured to implement the device data query method described above.

[0035] In addition, to achieve the above-mentioned purpose, the present invention also proposes a device data query device, the device data query device comprising: an identification carrier module;

[0036] The identification carrier module is used to extract the identification serial number to be queried contained in the data query instruction when receiving the data query instruction;

[0037] The identification carrier module is further used to search for a corresponding target device serial number in a preset mapping relationship according to the identification serial number to be queried, wherein the preset mapping relationship stores a correspondence between the identification serial number and the device serial number, the identification serial number is determined according to the initial identification data of the industrial Internet device, and the device serial number is obtained by numbering the industrial Internet device;

[0038] The identification carrier module is also used to determine the corresponding target industrial Internet device according to the target device serial number, and query the device data of the target industrial Internet device.

[0039] Optionally, the device data query apparatus further includes: an identification loading module and a device loading module;

[0040] The identification loading module is used to receive the initial identification data corresponding to the industrial Internet device and generate a corresponding identification serial number according to the initial identification data;

[0041] The device loading module is used to number the industrial Internet device, generate a corresponding device serial number, and establish a preset mapping relationship based on the device serial number and the identification serial number.

[0042] In the present invention, it is disclosed that when a data query instruction is received, the identification serial number to be queried contained in the data query instruction is extracted; according to the identification serial number to be queried, the corresponding target device serial number is searched in a preset mapping relationship, and the preset mapping relationship stores the correspondence between the identification serial number and the device serial number, the identification serial number is determined according to the initial identification data of the industrial Internet device, and the device serial number is obtained by numbering the industrial Internet device; the corresponding target industrial Internet device is determined according to the target device serial number, and the device data of the target industrial Internet device is queried. Since the present invention stores the device serial number of the industrial Internet device and the corresponding identification serial number in a preset mapping relationship, wherein the identification serial number is determined according to the initial identification data of the industrial Internet device, and the device serial number is obtained by numbering the industrial Internet device, then when a data query instruction is received, the corresponding target device serial number can be determined in the preset mapping relationship according to the identification serial number to be queried in the data query instruction, and the corresponding target Industrial Internet device is determined according to the target device serial number and the device data is queried. Compared with the existing ones, the present invention can make the Industrial Internet device and the initial identification data correspond one-to-one through the device serial number and the identification serial number, and then can directly query according to the identification serial number, thereby improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] Figure 1 A schematic diagram of the structure of a device data query device in a hardware operating environment involved in an embodiment of the present invention;

[0044] Figure 2 This is a flow chart of a first embodiment of a device data query method of the present invention;

[0045] Figure 3 It is a structural schematic diagram of the identification carrier module in the device data query method of the present invention;

[0046] Figure 4 It is a structural schematic diagram of the identification loading module in the device data query method of the present invention;

[0047] Figure 5 It is a structural schematic diagram of a device loading module in the device data query method of the present invention;

[0048] Figure 6 It is a structural schematic diagram of a device data query device in the device data query method of the present invention;

[0049] Figure 7 This is a flow chart of a second embodiment of the device data query method of the present invention;

[0050] Figure 8 A schematic diagram of a flow chart of a third embodiment of a device data query method of the present invention;

[0051] Fig. 9 It is a structural diagram of a data management module in the device data query method of the present invention;

[0052] Fig.10 It is a structural block diagram of the first embodiment of the device data query apparatus of the present invention;

[0053] Fig.11 It is a structural block diagram of the third embodiment of the device data query apparatus of the present invention.

[0054] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0055] It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not used to limit the present invention.

[0056] Reference Figure 1 , Figure 1 The present invention is a schematic diagram of the structure of a device data query device in a hardware operating environment according to an embodiment of the present invention.

[0057] like Figure 1As shown, the device data query device may include: a processor 1001, such as a central processing unit (CPU), a communication bus 1002, a user interface 1003, a network interface 1004, and a memory 1005. Among them, the communication bus 1002 is used to realize the connection and communication between these components. The user interface 1003 may include a display screen (Display), and the user interface 1003 may also include a standard wired interface and a wireless interface. The wired interface of the user interface 1003 may be a USB interface in the present invention. The network interface 1004 may optionally include a standard wired interface and a wireless interface (such as a wireless fidelity (Wireless-Fidelity, Wi-Fi) interface). The memory 1005 may be a high-speed random access memory (Random Access Memory, RAM), or a stable memory (Non-volatile Memory, NVM), such as a disk memory. The memory 1005 may also be a storage device independent of the aforementioned processor 1001.

[0058] Those skilled in the art will understand that Figure 1 The structure shown in the figure does not constitute a limitation on the device data query device, and may include more or less components than those shown in the figure, or combine certain components, or arrange the components differently.

[0059] like Figure 1 As shown, the memory 1005 identified as a computer storage medium may include an operating system, a network communication module, a user interface module, and a device data query program.

[0060] exist Figure 1 In the device data query device shown, the network interface 1004 is mainly used to connect to the background server and communicate data with the background server; the user interface 1003 is mainly used to connect to the user device; the device data query device calls the device data query program stored in the memory 1005 through the processor 1001, and executes the device data query method provided by the embodiment of the present invention.

[0061] Based on the above hardware structure, an embodiment of the device data query method of the present invention is proposed.

[0062] Reference Figure 2 , Figure 2 The figure is a flow chart of the first embodiment of the device data query method of the present invention, and provides the first embodiment of the device data query method of the present invention.

[0063] In a first embodiment, the device data query method includes the following steps:

[0064] Step S10: when receiving a data query instruction, extracting the identification serial number to be queried contained in the data query instruction.

[0065] It should be noted that the method of this embodiment can be applied in the scenario of querying the device data of industrial Internet devices. The execution subject of the method of this embodiment can be a computing service device with device data query, network communication and program running functions, such as industrial Internet identification devices, etc., and can also be other electronic devices that achieve the same or similar functions. The following is an explanation of this embodiment and the following embodiments using the above-mentioned device data query device (referred to as the device).

[0066] It is understandable that the above-mentioned data query instructions can be instructions triggered by platforms, terminals or other systems when enterprises need to query the device data of industrial Internet devices. In this embodiment, an identification carrier module can be provided in the above-mentioned device. The identification carrier module can carry the industrial Internet identification code and its necessary security certificates, algorithms and keys, and has network communication functions. It can actively initiate connections to identification resolution service nodes or identification data application platforms, etc., without the need to use identification reading and writing devices to trigger.

[0067] It should be understood that reference Figure 3 , Figure 3 FIG. 1 is a schematic diagram of the structure of the identification carrier module in the device data query method of the present invention. Figure 3 As shown, the identification carrier module may include a carrier command direct unit, and the carrier command direct unit can communicate directly with the platform, terminal or other systems without relying on a third-party platform, thereby improving the integration of device data and the flexibility of enterprise-side device deployment. At the same time, the carrier command direct unit can also ensure data security through data encryption and other forms, and the specific form is not limited in this embodiment.

[0068] It should also be noted that the above-mentioned data query instruction may include an identification serial number to be queried. The above-mentioned identification serial number to be queried may be the serial number corresponding to the initial identification data of the industrial Internet device that the enterprise needs to query. The above-mentioned initial identification data may be the data corresponding to the identification of the industrial Internet device. Since the identifications of traditional industrial Internet devices are diverse, the initial identification data is also diverse, which is not conducive to enterprise queries.

[0069] Furthermore, in this embodiment, in order to facilitate the query, before the above step S10, it also includes:

[0070] Step S01: Receive initial identification data corresponding to an industrial Internet device, and generate a corresponding identification serial number based on the initial identification data.

[0071] It is understandable that the above device may also include a logo loading module, referring to Figure 4 , Figure 4 FIG. 1 is a schematic diagram of a structure for identifying a loading module in a device data query method of the present invention. Figure 4 As shown, the identification loading module may include a number generation unit, which can be used to receive initial identification data corresponding to the industrial Internet device, and automatically generate a unique identification serial number according to the initial identification data of each industrial Internet device through an internal serial number generator.

[0072] Step S02: Number the industrial Internet device, generate a corresponding device serial number, and establish a preset mapping relationship based on the device serial number and the identification serial number.

[0073] It should be understood that the device serial number may be a serial number used to indicate the uniqueness of an industrial Internet device. The device may also include a device loading module. Figure 5 , Figure 5 FIG. 1 is a schematic diagram of the structure of the device loading module in the device data query method of the present invention. Figure 5 As shown, the device loading module may include a number loading unit, which can be used to number each industrial Internet device and generate a unique device serial number.

[0074] It should be noted that the above device may also include a number matching module, referring to Figure 6 , Figure 6 FIG. 1 is a schematic diagram of the structure of the device data query device in the device data query method of the present invention. Figure 6 As shown, the central processor is respectively connected to the number matching module, the identification carrier module, the identification loading module and the device loading module. The central processor can be used to manage and control the modules connected to it, and the specific functions are not limited in this embodiment.

[0075] It is understandable that the above-mentioned number matching module can establish a one-to-one preset mapping relationship between the device serial number of the industrial Internet device and the corresponding identification serial number.

[0076] It should be understood that if Figure 6 As shown, the above-mentioned device may also include a remote server and a data download module, wherein the data download module is respectively connected to the remote server and the central processing unit. In this embodiment, the interaction data between the above-mentioned device and the industrial Internet device can be downloaded through the data download module, which may include the above-mentioned initial identification data.

[0077] In a specific implementation, the above-mentioned device can receive the initial identification data corresponding to the industrial Internet device, and automatically generate a string of unique identification serial numbers according to the initial identification data of each industrial Internet device through a numbering unit; use the numbering loading unit to number each industrial Internet device to generate a string of unique device serial numbers; establish a one-to-one preset mapping relationship between the device serial number of the industrial Internet device and the corresponding identification serial number through a number matching module, and then when a data query instruction is subsequently received through a carrier command direct access unit, the identification serial number to be queried contained in the data query instruction can be extracted for direct query.

[0078] Step S20: Search for the corresponding target device serial number in a preset mapping relationship according to the identification serial number to be queried, wherein the preset mapping relationship stores the correspondence between the identification serial number and the device serial number, the identification serial number is determined based on the initial identification data of the industrial Internet device, and the device serial number is obtained by numbering the industrial Internet device.

[0079] It should be understood that since the preset mapping relationship stores the identification serial numbers and corresponding device serial numbers corresponding to the initial identification data of different industrial Internet devices, the above-mentioned device can search the corresponding device serial number in the preset mapping relationship table as the above-mentioned target device serial number according to the identification to be queried.

[0080] It should also be noted that if Figure 6 As shown, the above-mentioned device may also include a data upload module and an application adding module. Both the data upload module and the application adding module are connected to the central processing unit. The initial identification data and device information of the industrial Internet devices can be uploaded in batches through the above-mentioned data upload module, and the device loading module and the identification loading module can be shared. The application adding module can be used to add functions to other modules. The specific added functions are not limited in this embodiment.

[0081] Step S30: Determine the corresponding target Industrial Internet device according to the target device serial number, and query the device data of the target Industrial Internet device.

[0082] It is understandable that the above-mentioned target industrial Internet devices can be industrial Internet devices that enterprises need to query, such as Figure 3 As shown, the above-mentioned identification carrier module may also include a carrier data subscription unit, through which the device data obtained by the enterprise through the platform, terminal or other system sending the query is sent. It should be emphasized here that the above-mentioned carrier data subscription unit can continuously send the enterprise-subscribed data (including the above-mentioned device data) to the platform, terminal or other system according to a certain strategy, wherein the strategy may include but is not limited to scheduled sending, and sending when the status of the platform, terminal or other system changes.

[0083] In a specific implementation, the above-mentioned device can search for the corresponding device serial number in the preset mapping relationship according to the identification serial number to be queried, determine the corresponding target Industrial Internet device according to the device serial number, and query the device data of the target Industrial Internet device, and send it to the enterprise through the carrier data subscription unit.

[0084] The above-mentioned device of this embodiment can receive the initial identification data corresponding to the industrial Internet device, and automatically generate a string of unique identification serial numbers according to the initial identification data of each industrial Internet device through the number generation unit; use the number loading unit to number each industrial Internet device and generate a string of unique device serial numbers; establish a one-to-one preset mapping relationship between the device serial number of the industrial Internet device and the corresponding identification serial number through the number matching module, and then when the data query instruction is received through the carrier command direct unit in the future, the identification serial number to be queried contained in the data query instruction can be extracted; according to the identification serial number to be queried, the corresponding device serial number is searched in the preset mapping relationship, and the corresponding target industrial Internet device is determined according to the device serial number, and the device data of the target industrial Internet device is queried, and sent to the enterprise through the carrier data subscription unit. Since this embodiment can make a one-to-one correspondence between the initial identification data of the industrial Internet device and the industrial Internet device itself through the identification serial number and the device serial number, and then the corresponding industrial Internet device can be directly determined according to the identification serial number when querying, the coding analysis and allocation of the enterprise's data sharing are improved, which is convenient for the enterprise to access the industrial Internet coding system, meets the needs of full-link data connectivity of the industrial Internet, and improves the user experience.

[0085] Reference Figure 7 , Figure 7 This is a flow chart of a second embodiment of a device data query method of the present invention. Based on the above first embodiment, a second embodiment of a device data query method of the present invention is proposed.

[0086] Considering that there may be expired or invalid data in the initial identification data, in order to reduce confusion, improve data accuracy, and reduce space usage, in this embodiment, before receiving the initial identification data corresponding to the industrial Internet device, the following is also included:

[0087] Step S011: Determine whether there is data to be deleted in the initial identification data of the Industrial Internet device based on the current usage cycle of the Industrial Internet device.

[0088] Step S012: If yes, the data to be deleted is deleted.

[0089] It should be noted that the above-mentioned current usage cycle can be a cycle corresponding to the sustainable usage time of the industrial Internet device under normal operation. The above-mentioned device can pre-store standard data attributes related to the industrial Internet device. The standard data attributes may include but are not limited to production date, effective usage cycle and applicable scenarios, etc. The standard data attributes can be set in advance before use. At the same time, since new data will be generated during use, the above-mentioned device can also store the current data attributes generated by the industrial Internet device during use. The current data attributes may include but are not limited to usage time, degree of damage, historical usage scenarios and safety level, etc., and the current usage cycle can be determined by the usage time.

[0090] Understandably, continuing Figure 4 As shown, the above-mentioned identification loading module may include an identification deletion unit. The above-mentioned identification deletion unit can determine whether there is data to be deleted in the initial identification data by determining whether the current usage cycle reaches the effective usage cycle. For example, the usage cycle corresponding to the initial identification data of an industrial Internet device is ten years. When the current usage cycle reaches ten years, the above-mentioned device may consider that the initial identification data is redundant and delete the initial identification data.

[0091] It should be understood that since industrial Internet devices may generate multiple initial identification data during use, the identifications corresponding to the multiple initial identification data may change over time or accumulate redundant identifications. Therefore, the above-mentioned identification deletion unit can also delete redundant initial identification data according to the use process of the industrial Internet device.

[0092] It should also be noted that if Figure 4 As shown, the above-mentioned identifier loading module may also include an identifier modification unit and an identifier editing unit, wherein the identifier modification unit can be used to modify the standard data attributes of the above-mentioned record, and the above-mentioned identifier editing unit can be used to edit the relevant information of the industrial Internet device according to the type of the standard data attribute, such as editing the name, specifications, etc. of the industrial Internet device, which is not limited to the specific embodiment.

[0093] Accordingly, the above step S01 includes:

[0094] Step S01 ′: receiving the deleted initial identification data, and generating a corresponding identification serial number according to the deleted initial identification data.

[0095] It is understandable that, since part of the initial identification data is deleted, the number generating unit can generate a corresponding identification serial number according to each initial identification data remaining after the deletion.

[0096] In a specific implementation, the above-mentioned device can determine whether there is any redundant initial identification data to be deleted according to the current usage cycle through the identification deletion unit. If so, the corresponding initial identification data is deleted. Of course, redundant initial identification data can also be deleted according to other usage processes, and then the numbering unit is used to generate corresponding identification serial numbers for each initial identification data remaining after deletion, thereby preventing data confusion, reducing occupied space, and improving data accuracy.

[0097] Furthermore, considering that some industrial Internet devices are no longer used when they reach a certain service life, in order to improve the accuracy of the data, in this embodiment, before the industrial Internet devices are numbered and the corresponding device serial numbers are generated, the following is also included:

[0098] Step S021: Determine whether there are any Industrial Internet devices to be eliminated among the Industrial Internet devices based on the degree of damage of the Industrial Internet devices.

[0099] Step S022: If yes, the industrial Internet equipment to be eliminated is eliminated.

[0100] It should be understood that as industrial Internet devices become more damaged over time, Figure 5 As shown, the above-mentioned device loading module may also include a device deletion unit, through which the damage degree corresponding to each stored Industrial Internet device can be obtained, and when the damage degree reaches a preset degree, the corresponding Industrial Internet device can be eliminated. The specific preset degree is not limited in this embodiment, and of course it can also be judged according to other indicators.

[0101] It should also be noted that, since the corresponding data attributes of industrial Internet devices may change at any time during use, in order to update the data attributes in a timely manner, such as Figure 5 As shown, the above-mentioned device loading module may also include a device modification unit and a device editing unit, wherein the device modification unit can be used to update the above-mentioned current data attributes in real time according to the data generated by the industrial Internet device during use, and the above-mentioned device editing unit can be used to edit the relevant information of the industrial Internet device, which is not limited to the specific embodiment.

[0102] Accordingly, the above-mentioned numbering of the industrial Internet devices to generate corresponding device serial numbers includes:

[0103] Step S02': Number the remaining industrial Internet devices and generate corresponding device serial numbers.

[0104] It is understandable that, since some industrial Internet devices have been eliminated, the above-mentioned number loading unit can number the remaining industrial Internet devices after elimination and generate corresponding device serial numbers.

[0105] In a specific implementation, the above-mentioned device can determine whether there are industrial Internet devices to be eliminated according to the degree of damage through the device deletion unit. If so, the corresponding industrial Internet devices to be eliminated will be eliminated, and then the remaining industrial Internet devices after elimination will be numbered through the number loading unit to generate corresponding device serial numbers to improve data accuracy.

[0106] Furthermore, in order to ensure the authenticity and validity of the data and improve security and credibility, in this embodiment, after receiving the initial identification data corresponding to the industrial Internet device, it also includes: performing identification authentication on the initial identification data; when the authentication is passed, executing the step of generating a corresponding identification serial number based on the initial identification data.

[0107] It should be understood that if Figure 3 As shown, the above-mentioned identification carrier module may include a carrier identity authentication unit. After receiving the initial identification data, the carrier identity authentication unit can perform an authentic, valid and tamper-free identification authentication on the initial identification data. This can be achieved through the Industrial Internet identification product and equipment platform. The specific identification authentication method is not limited in this embodiment.

[0108] Correspondingly, before the above-mentioned numbering of the industrial Internet devices, it also includes: authenticating the identity of the industrial Internet device; when the verification is passed, executing the step of numbering the industrial Internet devices.

[0109] It should be noted that the above-mentioned carrier identity authentication unit can also authenticate the carrier of the identification data, that is, authenticate the above-mentioned industrial Internet device. During the authentication, it can be combined with black and white lists, physical non-clonability, asymmetric encryption and other technologies. Of course, other technologies can also be used, and this embodiment does not limit this.

[0110] In a specific implementation, the above-mentioned device can realize identification authentication of the initial identification data through the carrier identity authentication unit, and can also perform identity authentication on the industrial Internet equipment, effectively standardize the unified management of the carrier, and ensure the authenticity and validity of the data.

[0111] In the present embodiment, the above-mentioned device can determine whether there is any redundant initial identification data to be deleted according to the current usage cycle through the identification deletion unit. Of course, the redundant initial identification data can also be deleted according to other usage processes. If so, the corresponding initial identification data is deleted, and then the corresponding identification serial number is generated for each initial identification data remaining after the deletion through the number generation unit, so as to prevent data confusion, reduce the occupied space, and improve the accuracy of the data; the device deletion unit can determine whether there is an industrial Internet device to be eliminated according to the degree of damage. If so, the corresponding industrial Internet device to be eliminated is eliminated, and then the industrial Internet device remaining after the elimination is numbered by the number loading unit to generate the corresponding device serial number, so as to improve the accuracy of the data; the initial identification data can also be authenticated through the carrier identity authentication unit, and the industrial Internet device can be authenticated at the same time, so as to effectively standardize the unified management of the carrier and ensure the authenticity and validity of the data.

[0112] Reference Figure 8 , Figure 8 This is a flow chart of a third embodiment of a device data query method of the present invention. Based on the above embodiments, a third embodiment of a device data query method of the present invention is proposed.

[0113] In order to facilitate subsequent queries and improve query speed, such as Figure 8 As shown, in this embodiment, before the above step S10, it also includes:

[0114] Step S001: Divide the device data of the industrial Internet device into usage cycles, and store the divided device data in cycle folders of different cycle categories;

[0115] Step S002: Associate the device serial number of the industrial Internet device with the corresponding periodic folder and save it.

[0116] It should be noted that if Figure 6 The above-mentioned device may also include a data analysis module and a data management module, wherein the data analysis module can analyze and process the received device data, and transmit the processed device data to the data management module for division.

[0117] It is understandable that the above-mentioned periodic folders can be used to store device data corresponding to different periods. Before receiving the data query instruction, that is, after the above-mentioned devices analyze and process the device data obtained from the industrial Internet, they can be divided according to the usage cycle. Fig. 9 , Fig. 9 FIG. 1 is a schematic diagram of the structure of the data management module in the device data query method of the present invention. Fig. 9As shown, the above-mentioned data management module may include a data division unit and a data classification unit, wherein the data division unit may divide the device data according to the usage cycle, for example, it may be divided according to the usage cycle of 1-2 years, 2-3 years, etc.

[0118] It should be understood that after division, the above-mentioned device can classify and store the divided device data into period folders of different period categories through the data classification unit. At the same time, in order to facilitate subsequent queries, the device data in each period folder can be associated with the corresponding device serial number.

[0119] In a specific implementation, the above-mentioned device can divide the device data according to the usage cycle through the data division unit, and through the data classification unit, associate the device serial number corresponding to the divided device data with the corresponding cycle folder according to the usage cycle and save it, so that it can be queried directly through the usage cycle later.

[0120] Furthermore, the above-mentioned equipment may be divided according to security levels, which may specifically include: before the above-mentioned step S10, it also includes:

[0121] Step S003: classify the device data of the industrial Internet device into security levels, and store the classified device data in level folders of different level categories;

[0122] Step S004: Associate the device serial number of the industrial Internet device with the corresponding level folder and save it.

[0123] It should also be noted that the above-mentioned devices can be divided according to the security level of each industrial Internet device through a data division unit. For example, they can be divided into low, medium and high security levels. Of course, there can be other security levels, which are not limited in this embodiment.

[0124] It is understandable that the above-mentioned level categories can be categories corresponding to each security level during division, and the above-mentioned level folders can be used to store device data of different security levels. After division, the above-mentioned data classification unit can also classify and store the divided device data into corresponding level folders. At the same time, in order to facilitate subsequent inquiries, the device data in each level folder can be associated with the corresponding device serial number and saved.

[0125] In a specific implementation, the above-mentioned device can divide the device data according to the security level through the data division unit, and through the data classification unit, according to the security level, associate the device serial number corresponding to the divided device data with the corresponding level folder and save it, so that it can be directly queried by security level later.

[0126] Furthermore, in order to ensure the real-time performance of the data, in this embodiment, Fig. 9 As shown, the data management module may also include a data update unit. The device may update the device data divided according to the usage cycle or security level every 24-48 hours through the data update unit. Of course, other time intervals are also possible, which are not limited in this embodiment.

[0127] The above-mentioned device in this embodiment can divide the device data according to the security level or usage cycle through the data division unit, and associate the device serial number corresponding to the divided device data with the corresponding folder through the data classification unit and save it, so as to directly query it by security level later; at the same time, it can be updated at a certain time interval, which improves the real-time nature of the data.

[0128] In addition, refer to Fig.10 , Fig.10 1 is a structural block diagram of the first embodiment of the device data query device of the present invention; the embodiment of the present invention also provides a device data query device, the device data query device includes: an identification carrier module 101;

[0129] The identification carrier module 101 is used to extract the identification serial number to be queried contained in the data query instruction when receiving the data query instruction;

[0130] The identification carrier module 101 is further used to search for a corresponding target device serial number in a preset mapping relationship according to the identification serial number to be queried, wherein the preset mapping relationship stores a correspondence between the identification serial number and the device serial number, wherein the identification serial number is determined according to the initial identification data of the industrial Internet device, and the device serial number is obtained by numbering the industrial Internet device;

[0131] The identification carrier module 101 is also used to determine the corresponding target Industrial Internet device according to the target device serial number, and query the device data of the target Industrial Internet device.

[0132] In this embodiment, the above-mentioned device can receive the initial identification data corresponding to the industrial Internet device through the number generation unit, and automatically generate a string of unique identification serial numbers according to the initial identification data of each industrial Internet device; use the number loading unit to number each industrial Internet device and generate a string of unique device serial numbers; establish a one-to-one preset mapping relationship between the device serial number of the industrial Internet device and the corresponding identification serial number through the number matching module, and then subsequently receive the data query instruction through the carrier command direct unit, and extract the identification serial number to be queried contained in the data query instruction; search for the corresponding device serial number in the preset mapping relationship according to the identification serial number to be queried, and determine the corresponding target industrial Internet device according to the device serial number, and query the device data of the target industrial Internet device, and send it to the enterprise through the carrier data subscription unit. Since this embodiment can make a one-to-one correspondence between the initial identification data of the industrial Internet device and the industrial Internet device itself through the identification serial number and the device serial number, and then directly determine the corresponding industrial Internet device according to the identification serial number when querying, it improves the coding analysis and allocation of the enterprise's data sharing, facilitates the enterprise to access the industrial Internet coding system, meets the needs of full-link data connectivity of the industrial Internet, and improves the user experience.

[0133] As an implementation manner, the device data query apparatus further includes: an identification loading module 102 and a device loading module 103;

[0134] The identification loading module 102 is used to receive initial identification data corresponding to the industrial Internet device and generate a corresponding identification serial number according to the initial identification data;

[0135] The device loading module 103 is used to number the industrial Internet device, generate a corresponding device serial number, and establish a preset mapping relationship based on the device serial number and the identification serial number.

[0136] Based on the first embodiment of the device data query apparatus of the present invention, a second embodiment of the device data query apparatus of the present invention is proposed.

[0137] In this embodiment, the identification loading module 102 is also used to determine whether there is data to be deleted in the initial identification data of the industrial Internet device according to the current usage cycle of the industrial Internet device; if so, delete the data to be deleted; receive the deleted initial identification data, and generate a corresponding identification serial number according to the deleted initial identification data.

[0138] As an implementation mode, the device loading module 103 is also used to determine whether there are industrial Internet devices to be eliminated among the industrial Internet devices according to the degree of damage of the industrial Internet devices; if so, the industrial Internet devices to be eliminated are eliminated; and the remaining industrial Internet devices are numbered to generate corresponding device serial numbers.

[0139] As an embodiment, the identification carrier module 101 is also used to perform identification authentication on the initial identification data; when the authentication is successful, execute the operation of generating a corresponding identification serial number based on the initial identification data; authenticate the identity of the industrial Internet device; when the authentication is successful, execute the operation of numbering the industrial Internet device.

[0140] Reference Fig.11 , Fig.11 FIG. 4 is a structural block diagram of a third embodiment of the device data query apparatus of the present invention; Fig.11 As shown, based on the above-mentioned embodiments of the device data query device of the present invention, a third embodiment of the device data query device of the present invention is proposed.

[0141] In this embodiment, the device data query apparatus further includes: a data management module 104;

[0142] The data management module 104 is used to divide the device data of the industrial Internet device into usage cycles, and store the divided device data in cycle folders of different cycle categories; and associate the device serial number of the industrial Internet device with the corresponding cycle folder and save it.

[0143] As an implementation mode, the data management module 104 is also used to classify the device data of the industrial Internet device into security levels, and store the classified device data in level folders of different level categories; and associate the device serial number of the industrial Internet device with the corresponding level folder and save it.

[0144] Other embodiments or specific implementations of the device data query device of the present invention can refer to the above-mentioned method embodiments, which will not be described in detail here.

[0145] It should be noted that, in this article, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or system. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or system including the element.

[0146] The serial numbers of the above embodiments of the present invention are only for description and do not represent the advantages or disadvantages of the embodiments.

[0147] Through the description of the above implementation methods, those skilled in the art can clearly understand that the above-mentioned embodiment methods can be implemented by means of software plus a necessary general hardware platform, and of course can also be implemented by hardware, but in many cases the former is a better implementation method. Based on such an understanding, the technical solution of the present invention is essentially or the part that contributes to the prior art can be embodied in the form of a software product, which is stored in a storage medium (such as a read-only memory image (ROM) / random access memory (RAM), a magnetic disk, or an optical disk), and includes a number of instructions for a terminal device (which can be a mobile phone, a computer, a server, or a network device, etc.) to execute the methods described in each embodiment of the present invention.

[0148] The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A device data query method, characterized in that: The method comprises the following steps: When receiving a data query instruction, extracting the identification serial number to be queried contained in the data query instruction; According to the identification serial number to be queried, the corresponding target device serial number is searched in the preset mapping relationship, the preset mapping relationship stores the correspondence between the identification serial number and the device serial number, the identification serial number is determined according to the initial identification data of the industrial Internet device, and the device serial number is obtained by numbering the industrial Internet device; Determine the corresponding target industrial Internet device according to the target device serial number, and query the device data of the target industrial Internet device; When receiving the data query instruction, before extracting the identification sequence number to be queried contained in the data query instruction, the method further includes: Receive initial identification data corresponding to the industrial Internet device, and generate a corresponding identification serial number according to the initial identification data; The industrial Internet devices are numbered to generate corresponding device serial numbers, and a preset mapping relationship is established based on the device serial numbers and the identification serial numbers.

2. The device data query method according to claim 1, characterized in that: Before receiving the initial identification data corresponding to the industrial Internet device, the method further includes: Determine whether there is data to be deleted in the initial identification data of the industrial Internet device according to the current usage cycle of the industrial Internet device; If yes, the data to be deleted is deleted; Accordingly, the receiving of initial identification data corresponding to the industrial Internet device and generating a corresponding identification serial number according to the initial identification data includes: The deleted initial identification data is received, and a corresponding identification serial number is generated according to the deleted initial identification data.

3. The device data query method according to claim 2, characterized in that: Before numbering the industrial Internet device and generating the corresponding device serial number, the method further includes: Determine whether there are any industrial Internet devices to be eliminated among the industrial Internet devices according to the degree of damage of the industrial Internet devices; If so, the industrial Internet equipment to be eliminated is eliminated; Accordingly, the industrial Internet device is numbered to generate a corresponding device serial number, including: Number the remaining industrial Internet devices and generate corresponding device serial numbers.

4. The device data query method according to claim 3, characterized in that: After receiving the initial identification data corresponding to the industrial Internet device, the method further includes: Performing identification authentication on the initial identification data; When the authentication is passed, the step of generating a corresponding identification serial number according to the initial identification data is performed; Accordingly, before numbering the industrial Internet devices, the method further includes: Authenticating the industrial Internet device; When the verification is passed, the step of numbering the industrial Internet devices is executed.

5. The device data query method according to any one of claims 1 to 4, characterized in that: When receiving the data query instruction, before extracting the identification sequence number to be queried contained in the data query instruction, the method further includes: Divide the equipment data of industrial Internet equipment into usage cycles, and store the divided equipment data in cycle folders of different cycle categories; The device serial number of the industrial Internet device is associated with the corresponding periodic folder and saved.

6. The device data query method according to any one of claims 1 to 4, characterized in that: When receiving the data query instruction, before extracting the identification sequence number to be queried contained in the data query instruction, the method further includes: Divide the device data of industrial Internet devices into security levels, and store the divided device data in level folders of different level categories; The device serial number of the industrial Internet device is associated with the corresponding level folder and saved.

7. A device data query device, characterized in that: The device data query device comprises: a memory, a processor, and a device data query program stored in the memory and executable on the processor. When the device data query program is executed by the processor, the device data query method according to any one of claims 1 to 6 is implemented.

8. A device data query device, characterized in that: The device data query device comprises: an identification carrier module; The identification carrier module is used to extract the identification serial number to be queried contained in the data query instruction when receiving the data query instruction; The identification carrier module is further used to search for a corresponding target device serial number in a preset mapping relationship according to the identification serial number to be queried, wherein the preset mapping relationship stores a correspondence between the identification serial number and the device serial number, the identification serial number is determined according to the initial identification data of the industrial Internet device, and the device serial number is obtained by numbering the industrial Internet device; The identification carrier module is further used to determine the corresponding target industrial Internet device according to the target device serial number, and query the device data of the target industrial Internet device; The device data query apparatus further includes: an identification loading module and a device loading module; The identification loading module is used to receive the initial identification data corresponding to the industrial Internet device and generate a corresponding identification serial number according to the initial identification data; The device loading module is used to number the industrial Internet device, generate a corresponding device serial number, and establish a preset mapping relationship based on the device serial number and the identification serial number.

Images