CN112416532A - Industrial data processing system and method - Google Patents
Industrial data processing system and method Download PDFInfo
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- CN112416532A CN112416532A CN202011447977.XA CN202011447977A CN112416532A CN 112416532 A CN112416532 A CN 112416532A CN 202011447977 A CN202011447977 A CN 202011447977A CN 112416532 A CN112416532 A CN 112416532A
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- G06—COMPUTING; CALCULATING OR COUNTING
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- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
- G06F9/45533—Hypervisors; Virtual machine monitors
- G06F9/45558—Hypervisor-specific management and integration aspects
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- G—PHYSICS
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
- G06F9/5061—Partitioning or combining of resources
- G06F9/5077—Logical partitioning of resources; Management or configuration of virtualized resources
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
- G06F9/45533—Hypervisors; Virtual machine monitors
- G06F9/45558—Hypervisor-specific management and integration aspects
- G06F2009/45562—Creating, deleting, cloning virtual machine instances
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
- G06F9/45533—Hypervisors; Virtual machine monitors
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Abstract
The embodiment of the invention discloses an industrial data processing system and method. Wherein, industrial data processing system includes: an edge computing platform and at least one mobile terminal; the edge computing platform is provided with at least one virtual machine, and each virtual machine corresponds to each mobile terminal one by one; the mobile terminal is used for uploading industrial data to be processed to the edge computing platform and receiving a processing result fed back by the edge computing platform; and the edge computing platform is used for receiving the industrial data to be processed uploaded by the target mobile terminal, processing the industrial data to be processed through the target virtual machine corresponding to the target mobile terminal and feeding back a processing result to the target mobile terminal. The scheme of the embodiment of the invention realizes the processing of the industrial data, can save a large amount of resources of the mobile terminal and can improve the processing efficiency of the industrial data.
Description
Technical Field
The embodiment of the invention relates to the technical field of computers, in particular to an industrial data processing system and method.
Background
With the continuous development of industrial technology, industrial data also shows explosive growth, how to process industrial big data, and ensure the safety of industrial data to be widely applied.
At the present stage, in the process of processing industrial data, the mobile terminal is often required to acquire the industrial data, and the industrial data is processed through an application program stored by the mobile terminal to obtain a processing result; however, this processing method is inefficient and consumes a large amount of resources of the mobile terminal.
Disclosure of Invention
Embodiments of the present invention provide an industrial data processing system and method, so as to implement processing of industrial data, save a large amount of resources of a mobile terminal, and improve processing efficiency of industrial data.
In a first aspect, an embodiment of the present invention provides an industrial data processing system, including: an edge computing platform and at least one mobile terminal;
at least one virtual machine is configured on the edge computing platform, and each virtual machine corresponds to each mobile terminal one by one;
the mobile terminal is used for uploading industrial data to be processed to the edge computing platform and receiving a processing result fed back by the edge computing platform;
and the edge computing platform is used for receiving the industrial data to be processed uploaded by each mobile terminal, processing the industrial data to be processed through a target virtual machine corresponding to the industrial data to be processed, and feeding back a processing result to the mobile terminal which uploads the target data.
In a second aspect, an embodiment of the present invention further provides an industrial data processing method, including:
uploading industrial data to be processed to the edge computing platform through a mobile terminal, and receiving a processing result fed back by the edge computing platform;
receiving the industrial data to be processed uploaded by each mobile terminal through the edge computing platform, processing the industrial data to be processed through a target virtual machine corresponding to the industrial data to be processed, and feeding back a processing result to the mobile terminal which uploads the target data;
at least one virtual machine is configured in the edge computing platform, and the virtual machines correspond to the mobile terminals one to one.
The industrial data processing system related in the embodiment of the invention can comprise an edge computing platform and at least one mobile terminal; the edge computing platform is provided with at least one virtual machine, and each virtual machine corresponds to each mobile terminal one by one; the industrial data processing system uploads the industrial data to be processed to the edge computing platform through the mobile terminal and receives a processing result fed back by the edge computing platform, so that the mobile terminal can be prevented from processing the industrial data to be processed, and a large amount of resources of the mobile terminal can be saved; the industrial data to be processed uploaded by the target mobile terminal is received through the edge computing platform, the industrial data to be processed is processed through the target virtual machine corresponding to the target mobile terminal, and a processing result is fed back to the target mobile terminal, so that the industrial data is processed, and the processing efficiency of the industrial data can be improved.
Drawings
FIG. 1 is a block diagram of an industrial data processing system according to one embodiment of the present invention;
FIG. 2 is a block diagram of an industrial data processing system according to a second embodiment of the present invention;
FIG. 3 is a block diagram of an industrial data processing system according to a third embodiment of the present invention;
FIG. 4 is a block diagram of an industrial data processing system according to a fourth embodiment of the present invention;
FIG. 5 is a block diagram of an industrial data processing system according to a fifth embodiment of the present invention;
fig. 6 is a schematic diagram of a network connection of a 5G edge computing platform according to a fifth embodiment of the present invention;
fig. 7 is a flowchart of an industrial data processing method according to a sixth embodiment of the present invention.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of and not restrictive on the broad invention. It should be further noted that, for convenience of description, only some structures, not all structures, relating to the embodiments of the present invention are shown in the drawings.
Example one
Fig. 1 is a schematic structural diagram of an industrial data processing system according to a first embodiment of the present invention, which is applicable to a case where industrial data is processed by the industrial data processing system. The industrial data related to the present embodiment may be image data, text data, voice data, purchase data, inventory data, production data, or the like, and is not limited in the present embodiment.
As shown in fig. 1, the industrial data processing system related to the present embodiment may include: an edge computing platform 110 and at least one mobile terminal; in this embodiment, three mobile terminals, namely the mobile terminal 120, the mobile terminal 130, and the mobile terminal 140, are taken as an example to explain the embodiment, and it can be understood that the number of the mobile terminals in this embodiment includes, but is not limited to, 3, and may also be 100, 1000, or 10000, and the like. It should be noted that, the mobile terminal in this embodiment may be a smart phone, a smart watch, a tablet computer, a personal computer, or the like, and this is not limited in this embodiment.
In an optional implementation manner of this embodiment, at least one virtual machine may be configured on the edge computing platform 110, where each virtual machine corresponds to each mobile terminal one to one; for example, a virtual machine corresponding to the mobile terminal 120, a virtual machine corresponding to the mobile terminal 130, and a virtual machine corresponding to the mobile terminal 140 may be respectively configured on the edge computing platform 110.
In an optional implementation manner of this embodiment, the at least one virtual machine configured on the edge computing platform 110 may include an application server, and the application server may store an industrial data processing algorithm; for example, the machine vision algorithm may process the image through the machine vision algorithm to obtain a detection result of the image. Illustratively, the edge computing platform 110 may receive the industrial data uploaded by the mobile terminal through a Wireless network, such as a fifth generation mobile communication technology (5th generation mobile networks, 5G), a fourth generation mobile communication technology (4th generation mobile networks, 4G), or Wireless Fidelity (WIFI), and transmit the industrial data to an application server of the virtual machine, and process the industrial data through an industrial data processing algorithm to obtain a processing result. For example, in the case of processing an image of a washing machine, the detection result may be that the washing machine has a defect or does not have a defect, and the specific defect may be that the size does not meet the set condition, that the surface has a scratch or that the surface has dirt, and the like, which is not limited in this embodiment.
It should be noted that, in this embodiment, the number of virtual machines included in the edge computing platform 110 may be less than the number of mobile terminals, for example, 2 or 10 mobile terminals may share one virtual machine; this has the advantage that resources of the edge computing platform 110 may be saved.
In an optional implementation manner of this embodiment, the mobile terminal may be configured to upload the to-be-processed industrial data to the edge computing platform, and receive a processing result fed back by the edge computing platform. For example, the mobile terminal 120 may upload facial image data to be recognized to the edge computing platform 110, and receive a recognition result for the facial image data to be recognized, which is fed back by the edge computing platform 110; the mobile terminal 130 may upload the voice data to be recognized to the edge computing platform 110 and receive a semantic recognition result for the voice data to be recognized, which is fed back by the edge computing platform 110.
In an optional implementation manner of this embodiment, the edge computing platform may be configured to receive the to-be-processed industrial data uploaded by the target mobile terminal, process the to-be-processed industrial data through a target virtual machine corresponding to the target mobile terminal, and feed back a processing result to the target mobile terminal.
The target mobile terminal may be any mobile terminal in an industrial data processing system, for example, as shown in fig. 1, the mobile terminal 120, the mobile terminal 130, or the mobile terminal 140, which is not limited in this embodiment.
In an optional implementation manner of this embodiment, the edge computing platform 110 may receive to-be-processed industrial data uploaded by each mobile terminal, and in a specific implementation, after the edge computing platform 110 receives to-be-processed industrial data uploaded by any mobile terminal (target mobile terminal), the to-be-processed industrial data may be processed by a target virtual machine corresponding to the target mobile terminal, and after the processing is completed, a processing result is fed back to the target mobile terminal.
For example, after the edge computing platform 110 receives facial image data to be recognized, which is uploaded by the mobile terminal 120, each facial image may be recognized by a virtual machine corresponding to the mobile terminal 120, and a recognition result is fed back to the mobile terminal 120; after the edge computing platform 110 receives the to-be-recognized voice data uploaded by the mobile terminal 130, the to-be-recognized voice data can be semantically understood through the virtual machine corresponding to the mobile terminal 130, and a semantic recognition result is fed back to the mobile terminal 130.
In this embodiment, an industrial data processing system may include an edge computing platform and at least one mobile terminal; the edge computing platform is provided with at least one virtual machine, and each virtual machine corresponds to each mobile terminal one by one; the industrial data processing system uploads the industrial data to be processed to the edge computing platform through the mobile terminal and receives a processing result fed back by the edge computing platform, so that the mobile terminal can be prevented from processing the industrial data to be processed, and a large amount of resources of the mobile terminal can be saved; the industrial data to be processed uploaded by the target mobile terminal is received through the edge computing platform, the industrial data to be processed is processed through the target virtual machine corresponding to the target mobile terminal, and a processing result is fed back to the target mobile terminal, so that the industrial data is processed, and the processing efficiency of the industrial data can be improved.
Example two
Fig. 2 is a schematic structural diagram of an industrial data processing system in a second embodiment of the present invention, which is a further refinement of the above technical solutions, and the technical solutions in the second embodiment may be combined with various alternatives in one or more of the above embodiments. As shown in FIG. 2, an industrial data processing system may include: edge computing platform 210, mobile terminal 220, mobile terminal 230, mobile terminal 240, and base station 250.
In this embodiment, at least one virtual machine is configured on the edge computing platform 210, and each virtual machine corresponds to each mobile terminal (e.g., the mobile terminal 220, the mobile terminal 230, and the mobile terminal 240 shown in fig. 2) one to one;
the mobile terminal is used for uploading industrial data to be processed to the edge computing platform and receiving a processing result fed back by the edge computing platform;
the edge computing platform is used for receiving the industrial data to be processed uploaded by the target mobile terminal, processing the industrial data to be processed through a target virtual machine corresponding to the target mobile terminal, and feeding back a processing result to the target mobile terminal.
In an alternative implementation manner of the present embodiment, the edge computing platform 210 may be connected to each mobile terminal through the base station 250. It is understood that each mobile terminal can upload each to-be-processed industrial data to the edge computing platform 210 through the base station 250; for example, the mobile terminal 220 may upload the image of the character to be identified to the edge computing platform 210 through the base station 250; the mobile terminal 230 may upload the image data to be processed to the edge computing platform 210 through the base station 250.
In an optional implementation manner of this embodiment, the distance between the edge computing platform 210 and the base station 250 is smaller than a set threshold, where the set threshold may be a length threshold; for example, 10 meters, 20 meters, or 30 meters, etc., but this is not limited in this embodiment.
It should be noted that in this embodiment, by setting the edge computing platform 210 near the base station 250, the edge computing platform can quickly acquire to-be-processed industrial data uploaded by each mobile terminal, so that the processing efficiency of the industrial data can be improved, and the time delay can be reduced.
The industrial data processing system related in the scheme of the embodiment can comprise an edge computing platform, at least one mobile terminal and a base station; the edge computing platform is connected with each mobile terminal through the base station, and the distance between the edge computing platform and the base station is smaller than a set threshold value, so that a large number of resources of the mobile terminals can be saved while industrial data are processed, the processing efficiency of the industrial data can be improved, and time delay is reduced.
EXAMPLE III
Fig. 3 is a schematic structural diagram of an industrial data processing system in a third embodiment of the present invention, which is a further refinement of the above technical solutions, and the technical solutions in the third embodiment may be combined with various alternatives in one or more of the above embodiments. As shown in fig. 3, the system includes an edge computing platform 310, at least one mobile terminal (for example, mobile terminal 320, mobile terminal 330, and mobile terminal 340 in fig. 3), and a base station 350; the edge computing platform 310 may further include an edge computing management platform, wherein the edge computing management platform is a software management system configured on the edge computing platform 310.
In an optional implementation manner of this embodiment, optionally, the edge computing platform 310 may be further configured to configure access rights for each mobile terminal, and verify the access rights of the target mobile terminal when receiving the target to-be-processed industrial data uploaded by the target mobile terminal. The target mobile terminal may be any mobile terminal in the industrial data processing system, which is not limited in this embodiment. If the access authority of the target mobile terminal passes the verification, forwarding the target industrial data to be processed to a target virtual machine so that the target virtual machine processes the target industrial data to be processed; and if the access right verification of the target mobile terminal is not passed, ignoring the target industrial data to be processed, and feeding back information that the access right verification is not passed to the target mobile terminal.
Optionally, the edge computing platform 310 may configure access rights for each mobile terminal through the edge computing management platform, and verify the access rights of the target mobile terminal when receiving the target to-be-processed industrial data uploaded by the target mobile terminal. And when the access authority of the target mobile terminal passes the verification, forwarding the target industrial data to be processed to the target virtual machine, and processing the target industrial data to be processed by the target virtual machine.
In an optional implementation manner of this embodiment, the edge computing platform 310 may set a unique access right code for each mobile terminal through the edge computing management platform, and store each unique access right code and a serial number of each mobile terminal in an access right table in a corresponding manner; wherein the unique access right code corresponds to an access right of the mobile terminal. After receiving the target to-be-processed industrial data uploaded by the target mobile terminal, the serial number of the target mobile terminal can be obtained through the edge computing management platform, the serial number is inquired in the access authority table, and the unique access authority code corresponding to the serial number is confirmed to determine the access authority of the target mobile terminal.
For example, after receiving the target to-be-processed industrial data uploaded by the target mobile terminal, the edge computing platform 310 may query the serial number of the target mobile terminal, query the serial number in the access authority table, and confirm the unique access authority code corresponding to the serial number, that is, may determine the access authority of the target mobile terminal.
In the scheme of this embodiment, the edge computing platform may be further configured to configure access rights for each mobile terminal, and verify the access rights of the target mobile terminal when receiving the target to-be-processed industrial data uploaded by the target mobile terminal. If the access authority of the target mobile terminal passes the verification, forwarding the target industrial data to be processed to a target virtual machine so that the target virtual machine processes the target industrial data to be processed; and if the access right verification of the target mobile terminal is not passed, ignoring the target industrial data to be processed, and feeding back information that the access right verification is not passed to the target mobile terminal, so that the industrial data is processed, and the safety of the industrial data can be improved.
On the basis of the technical scheme, the mobile terminal can also be used for uploading a query instruction of the target industrial data to the edge computing platform; for example, the mobile terminal 320 may upload the remaining number of a certain model of washing machine, or the storage location of a certain model of refrigerator in a warehouse to the edge computing platform 310, which is not limited in this embodiment.
Optionally, the edge computing platform is further configured to verify an access right of the mobile terminal after receiving the target industrial data query instruction uploaded by the mobile terminal, and if the access right passes the verification, obtain the target industrial data and feed the target industrial data back to the mobile terminal.
In an optional implementation manner of this embodiment, after receiving the target industrial data query instruction uploaded by the mobile terminal 320, the edge computing platform 310 may further verify the access right of the mobile terminal 320; if the access right of the mobile terminal 320 is verified, i.e., after the mobile terminal 320 is determined to be a mobile terminal in the system, and the mobile terminal 320 can access the target industrial data, the target industrial data can be fed back to the mobile terminal 320.
The method has the advantages that the data safety in the system can be further ensured, and the situation that the internal industrial data are fed back to the mobile terminal outside the system or the mobile terminal without the industrial data access is avoided.
On the basis of the above technical solution, the edge computing platform 310 may be further configured to detect a target virtual machine corresponding to a target mobile terminal after receiving target industrial data uploaded by the target mobile terminal and verifying that an access right of the target mobile terminal passes.
Optionally, if the edge computing platform 310 receives the target industrial data uploaded by the mobile terminal 330 and verifies that the access right of the mobile terminal 330 passes, the target virtual machine corresponding to the mobile terminal 330 may be detected, and if the target virtual machine corresponding to the mobile terminal 330 is detected, the target industrial data uploaded by the mobile terminal 330 may be processed by the detected target virtual machine.
In an optional implementation manner of this embodiment, if a target virtual machine corresponding to the target mobile terminal is not detected, the target virtual machine is created according to a data type of the target industrial data, so that the target virtual machine processes the target industrial data.
For example, if the edge computing platform 310 does not detect the target virtual machine corresponding to the mobile terminal 330, the target virtual machine may be created according to a data type of the target industrial data uploaded by the mobile terminal (for example, image data or voice data, which is not limited in this embodiment), a type of a processing task (for example, an identification task or a classification task, which is not limited in this embodiment), and further, the target industrial data uploaded by the mobile terminal 330 is processed by the created target virtual machine.
The method has the advantages that a large number of virtual machines do not need to be established on the edge computing platform, the target virtual machine can be established in real time according to the task requirement of the mobile terminal to process industrial data, and the resource consumption of the edge computing platform can be reduced.
Example four
Fig. 4 is a schematic structural diagram of an industrial data processing system in a fourth embodiment of the present invention, which is a further refinement of the above technical solutions, and the technical solutions in this embodiment may be combined with various alternatives in one or more of the above embodiments. As shown in fig. 4, the system includes an edge computing platform 410, at least one mobile terminal (for example, mobile terminal 420, mobile terminal 430, and mobile terminal 440 in fig. 4), a base station 450, and a mobile device 460; the mobile device 460 may be a mobile robot or a mechanical arm, and an industrial data acquisition device, such as a camera or a recording device, is configured on the mobile robot or the mechanical arm, which is not limited in this embodiment.
In an optional implementation manner of this embodiment, the mobile device 460 may be configured to collect industrial data in real time, and upload the collected industrial data to a matched mobile terminal. For example, the mobile device 460 may be used to capture an external image of a washing machine produced in a plant in real time and upload the captured image to the mobile terminal 440.
In an optional implementation manner of this embodiment, the mobile terminal may be further configured to acquire target industrial data acquired by the mobile device, and upload the target industrial data to the edge computing platform at set intervals.
In a specific example of the embodiment, the mobile device 460 may acquire an appearance image of a washing machine produced in a workshop in real time through a camera, and upload the acquired image to the mobile terminal 440; after acquiring the appearance image of the washing machine acquired by the mobile device 460, the mobile terminal 440 may upload the appearance image of the washing machine to the edge computing platform 410 in real time, or upload the appearance image of the washing machine acquired by the mobile device 460 to the edge computing platform 410 at set intervals (for example, at intervals of 1 minute, 10 minutes, or 1 hour, etc., which is not limited in this embodiment); the edge computing platform 410 may detect the appearance image of the washing machine collected by the mobile device 460 through a virtual machine corresponding to the mobile terminal 440, detect whether the appearance image of the washing machine contains defects such as scratches, and if the appearance image of the washing machine contains defects, may feed back the image of the washing machine containing defects to the mobile terminal 440, or feed back the model of the washing machine containing defects to the mobile terminal 440.
According to the scheme of the embodiment, the mobile device can be used for collecting industrial data in real time and uploading the collected industrial data to the matched mobile terminal. For example, the mobile device may be configured to collect an appearance image of a washing machine produced in a workshop in real time, and upload the collected image to the mobile terminal; the mobile terminal can also be used for acquiring target industrial data acquired by the mobile equipment and uploading the target industrial data to the edge computing platform at intervals of set time, so that a basis is provided for processing the industrial data, the processing efficiency can be improved, and the cost is saved.
EXAMPLE five
Fig. 5 is a schematic structural diagram of an industrial data processing system in a fifth embodiment of the present invention, which is a further refinement of the above technical solutions, and the technical solutions in this embodiment may be combined with various alternatives in one or more of the above embodiments. As shown in fig. 5, the system includes a 5G edge computing platform 510, at least one mobile terminal (for example, mobile terminal 520, mobile terminal 530, and mobile terminal 540 in fig. 5), and a base station 550; wherein 5G edge computing platform 510 comprises: user Plane Function (UPF).
In an optional implementation manner of this embodiment, the UPF may be configured to receive the to-be-processed industrial data uploaded by each mobile terminal, so that the to-be-processed industrial data uploaded by each mobile terminal is transmitted to the 5G edge computing platform through a private network.
The UPF may be used for offloading, and transmits the industrial data uploaded by the mobile terminal through the base station to the 5G edge computing platform 510 through the private network, so as to avoid network congestion caused by data transmission to the public network and the transport network and the core network, and ensure data security. Meanwhile, by adopting the 5G edge computing platform 510, a wireless network has higher bandwidth, lower time delay and high real-time performance of data transmission, can meet the application requirements in factories such as equipment interconnection, remote interaction and the like in an industrial environment, can realize that a machine vision detection system is replaced by a mobile and fixed mode to replace a traditional wired connection mode, can realize the automation and flexibility of the system, can share a machine vision algorithm, realizes remote detection, reduces the cost and improves the detection quality.
Fig. 6 is a schematic diagram of network connection of a 5G edge computing platform according to an embodiment of the present invention, and as shown in fig. 6, the 5G edge computing platform in the industrial data processing system according to the embodiment of the present invention may be connected to a base station, so as to implement processing on industrial data to be processed, and ensure data security; and the system can also be connected with the Internet to meet the normal Internet access requirement of the user. The 5G edge computing platform provided by the embodiment of the invention has open capability, and a user can flexibly finish the deployment and the elastic capacity expansion (such as bandwidth) of an application program on the 5G edge computing platform, and can monitor, manage and control and finish different service requirements.
In a specific implementation manner of the embodiment of the present invention, the mobile terminal may be provided with a Customer Premise Equipment (CPE), a 5G wireless acquisition card, or a 5G module. The wireless transmission of the industrial data in a long distance can be realized, the transmission time delay is low, the edge computing platform can rapidly process the industrial data, and the processing of the industrial data to be processed is realized. The mobile equipment can be provided with a 5G automatic communication module, and can transmit the control signal to the mobile equipment, so that the mobile equipment can be rapidly controlled. The flexibility of the system can be improved, the system is simple to install and debug, and the daily maintenance investment and the physical loss can be reduced from complicated electric wiring to wireless connection. For example, prior art industrial data processing systems require the use of special wiring, are subject to wear after extended periods of operation, require downtime to replace wiring, and are time consuming. And the wireless deployment can reduce the early investment and the operation and maintenance cost.
The industrial data processing System of the embodiment of the invention can be connected with a Manufacturing Execution System (MES). For example, the MES system is logged in through the mobile terminal or the portable terminal, and the operation status of the industrial data processing system, such as the normal operation time, the effective operation time, the fault condition, the fault reason, and the like, and the production report, such as the information of the number of the objects to be detected, the number of the defects in the detection result, and the like, are obtained. The management personnel can also provide parameter optimization schemes such as tolerance control and detection key point control according to monitored actual conditions by logging in the MES, and can also provide adjustment and modification optimization schemes such as equipment operation index optimization, working environment optimization and the like.
In order to make the industrial data processing system of the embodiment better understood by those skilled in the art, a specific example is used for the following description, and the specific process includes:
1. A5G network covering the whole factory is built, large connection and wide coverage of production equipment are met, and mobile access of the equipment at any time and any place is realized.
2. And an MEC (Mobile Edge Computing, Edge Computing platform) is utilized to provide a virtual private network for a workshop, wherein the virtual private network cannot be exported from a data park, and the requirement on production reliability is met.
3. The MEC provides MEPs (edge computing management platforms) that provide the required computing power for the production application.
4. Network layer
The whole network is planned and constructed uniformly, and comprises an administrative center, branch companies, factories, production workshops, office offices and the like.
5. Application layer
The 5G wireless network is beneficial to meeting the existing business requirements of enterprises for mobile office, daily routing inspection, video monitoring, asset inventory and the like, and can also meet the requirements of innovative application scenes such as AR, machine vision and the like.
In an optional implementation manner of this embodiment, the following steps may be performed:
(1)5G network overlay
Aiming at the condition that no 5G module is applied to the mobile terminal at present, firstly, field deployment of invalid terminal Equipment (CPE) is adopted, and the CPE is converted into a connection mode required by the mobile terminal.
(2) MEC deployment
And deploying MEC equipment near the base station, and accessing the MEC equipment to the 5G base station. Third party applications and machine vision applications (e.g., virtual machines involved in embodiments of the invention) are deployed in the MEP software platform of the MEC device. To ensure network security, private networks are isolated by firewalls.
In this embodiment, an Internet Protocol Security (IPSec) may be established between the 5G base station and the MEC to enhance Network Security, a Packet Transport Network (PTN) device connected to the MEC sets a policy routing, all service data streams are sent to the MEC, and the MEC analyzes the data streams and directly sends the data streams to a corresponding local application for processing.
The embodiment of the invention can technically realize that all production data are in a factory and do not go out of a park through the local shunting function of an MEC (edge computing platform) and a newly added independent Access Point (APN), thereby ensuring the data security. The 5G MEC may provide flexible computing power for the plant. The production application can directly call the strong computing, artificial intelligence and other capabilities of the MEC through the edge computing management platform according to different business requirements to meet the requirements of the MEC on a hardware server, so that the local server is replaced; because the MEC is very close to the terminal or the information source, the time delay of the network for responding to the user request is greatly reduced, and the requirements of various innovative applications on low time delay and large bandwidth can be met.
In the embodiment of the invention, the MEC closes the internal production data of the enterprise in a local park, thereby avoiding transmitting the internal production data to a public network to cause network congestion to a transmission network and a core network; the MEC located at the edge of the network can acquire network data such as a base station Identity (ID), available bandwidth and the like and information related to the user location in real time, provide network development capability for various production applications, and greatly improve the service quality experience of the user.
EXAMPLE six
Fig. 7 is a flowchart of an industrial data processing method according to a sixth embodiment of the present invention, which is applicable to a case where industrial data is processed by an industrial data processing system in this embodiment. Specifically, referring to fig. 7, the method specifically includes the following steps:
and 710, uploading the industrial data to be processed to an edge computing platform through the mobile terminal, and receiving a processing result fed back by the edge computing platform.
And 720, receiving the to-be-processed industrial data uploaded by each mobile terminal through the edge computing platform, processing the to-be-processed industrial data through the target virtual machine corresponding to the to-be-processed industrial data, and feeding back a processing result to the mobile terminal which uploads the target data.
At least one virtual machine is configured in the edge computing platform, and the virtual machines correspond to the mobile terminals one to one.
In an optional implementation manner of this embodiment, the edge computing platform is connected to each of the mobile terminals through the base station.
In an optional implementation manner of this embodiment, a distance between the edge computing platform and the base station is smaller than a set threshold, where the set threshold is a length threshold.
In an optional implementation manner of this embodiment, the industrial data processing method may further include: configuring access authority for each mobile terminal through an edge computing platform, and verifying the access authority of a target mobile terminal when receiving target to-be-processed industrial data uploaded by the target mobile terminal;
if the access authority of the target mobile terminal passes the verification, forwarding the target industrial data to be processed to a target virtual machine so that the target virtual machine processes the target industrial data to be processed;
and if the access right verification of the target mobile terminal is not passed, ignoring the target industrial data to be processed, and feeding back information that the access right verification is not passed to the target mobile terminal.
In an optional implementation manner of this embodiment, configuring, by an edge computing platform, access rights for each mobile terminal includes: setting a unique access authority code for each mobile terminal through an edge computing platform, and correspondingly storing each unique access authority code and the serial number of each mobile terminal in an access authority table;
verifying and verifying the access authority of the target mobile terminal, comprising: and acquiring the serial number of the target mobile terminal through an edge computing platform, inquiring the serial number in the access authority table, and confirming a unique access authority code corresponding to the serial number to determine the access authority of the target mobile terminal.
In an optional implementation manner of this embodiment, the industrial data processing method further includes: uploading a query instruction of target industrial data to the edge computing platform through a mobile terminal;
through an edge computing platform, after receiving a target industrial data query instruction uploaded by the mobile terminal, verifying the access authority of the mobile terminal, if the access authority passes the verification, acquiring the target industrial data, and feeding the target industrial data back to the mobile terminal.
In an optional implementation manner of this embodiment, the industrial data processing method further includes: through an edge computing platform, after receiving target industrial data uploaded by a target mobile terminal and verifying that the access authority of the target mobile terminal passes, detecting a target virtual machine corresponding to the target mobile terminal;
and if the target virtual machine corresponding to the target mobile terminal is not detected, creating the target virtual machine according to the data type of the target industrial data so that the target virtual machine processes the target industrial data.
In an optional implementation manner of this embodiment, the industrial data processing method further includes: acquiring target industrial data acquired by mobile equipment through a mobile terminal, and uploading the target industrial data to the edge computing platform at intervals of set time;
the mobile equipment is a mobile robot or a mechanical arm, and industrial data acquisition equipment is configured on the mobile robot or the mechanical arm.
In an optional implementation manner of this embodiment, the edge computing platform may include a 5G edge computing platform, where the 5G edge computing platform includes: user plane function UPF;
and receiving the to-be-processed industrial data uploaded by each mobile terminal through the UPF, so that the to-be-processed industrial data uploaded by each mobile terminal is transmitted to the 5G edge computing platform through a private network.
According to the scheme of the embodiment, the industrial data to be processed is uploaded to an edge computing platform through a mobile terminal, and a processing result fed back by the edge computing platform is received; the to-be-processed industrial data uploaded by each mobile terminal is received through the edge computing platform, the to-be-processed industrial data are processed through the target virtual machine corresponding to the to-be-processed industrial data, and the processing result is fed back to the mobile terminal which uploads the target data, so that the processing of the industrial data is realized, a large number of resources of the mobile terminal can be saved, and the processing efficiency of the industrial data can be improved.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. An industrial data processing system, comprising: an edge computing platform and at least one mobile terminal;
at least one virtual machine is configured on the edge computing platform, and each virtual machine corresponds to each mobile terminal one by one;
the mobile terminal is used for uploading industrial data to be processed to the edge computing platform and receiving a processing result fed back by the edge computing platform;
the edge computing platform is used for receiving the industrial data to be processed uploaded by the target mobile terminal, processing the industrial data to be processed through a target virtual machine corresponding to the target mobile terminal, and feeding back a processing result to the target mobile terminal.
2. The system of claim 1, further comprising: a base station;
and the edge computing platform is connected with each mobile terminal through the base station.
3. The system of claim 1,
the edge computing platform is further used for configuring access rights for each mobile terminal, and verifying the access rights of the target mobile terminal when receiving the target to-be-processed industrial data uploaded by the target mobile terminal;
if the access authority of the target mobile terminal passes the verification, forwarding the target industrial data to be processed to a target virtual machine so that the target virtual machine processes the target industrial data to be processed;
and if the access right verification of the target mobile terminal is not passed, ignoring the target industrial data to be processed, and feeding back information that the access right verification is not passed to the target mobile terminal.
4. The system of claim 3, wherein the edge computing platform is configured to operate in conjunction with a computing platform for computing the edge of the web
Each mobile terminal sets a unique access authority code, and the unique access authority codes and the serial numbers of the mobile terminals are correspondingly stored in an access authority table;
and acquiring the serial number of the target mobile terminal, inquiring the serial number in the access authority table, and confirming the unique access authority code corresponding to the serial number so as to determine the access authority of the target mobile terminal.
5. The system of claim 2, wherein a distance between the edge computing platform and the base station is less than a set threshold, the set threshold being a length threshold.
6. The system of claim 1,
the mobile terminal is also used for uploading a query instruction of target industrial data to the edge computing platform;
the edge computing platform is further used for verifying the access authority of the mobile terminal after receiving the target industrial data query instruction uploaded by the mobile terminal, acquiring the target industrial data if the access authority passes the verification, and feeding the target industrial data back to the mobile terminal.
7. The system of claim 1,
the edge computing platform is further used for detecting a target virtual machine corresponding to a target mobile terminal after receiving target industrial data uploaded by the target mobile terminal and verifying that the access authority of the target mobile terminal passes;
and if the target virtual machine corresponding to the target mobile terminal is not detected, creating the target virtual machine according to the data type of the target industrial data so that the target virtual machine processes the target industrial data.
8. The system of claim 1,
the mobile terminal is further used for acquiring target industrial data acquired by the mobile equipment and uploading the target industrial data to the edge computing platform at intervals of set time;
the mobile equipment is a mobile robot or a mechanical arm, and industrial data acquisition equipment is configured on the mobile robot or the mechanical arm.
9. The system of claim 1,
the edge computing platform comprises a 5G edge computing platform, wherein the 5G edge computing platform comprises: user plane function UPF;
the UPF is used for receiving the industrial data to be processed uploaded by each mobile terminal, so that the industrial data to be processed uploaded by each mobile terminal is transmitted to the 5G edge computing platform through a private network.
10. An industrial data processing method, comprising:
uploading industrial data to be processed to an edge computing platform through a mobile terminal, and receiving a processing result fed back by the edge computing platform;
receiving the industrial data to be processed uploaded by each mobile terminal through the edge computing platform, processing the industrial data to be processed through a target virtual machine corresponding to the industrial data to be processed, and feeding back a processing result to the mobile terminal which uploads the target data;
at least one virtual machine is configured in the edge computing platform, and the virtual machines correspond to the mobile terminals one to one.
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