CN117938618A - Edge gateway management system and method based on industrial Internet of things - Google Patents
Edge gateway management system and method based on industrial Internet of things Download PDFInfo
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Abstract
The invention is applicable to the technical field of edge gateway management, and particularly relates to an edge gateway management system and method based on industrial Internet of things, wherein the method comprises the following steps: collecting operation data of industrial equipment; determining an edge end, creating a system layer in the edge end, and determining a processor, an event manager and a receiver which are positioned below the system layer; defining the operation data in a processor, generating an event, and transmitting the event to an event manager; feeding back the event to the recipient based on the subscription request of the recipient; determining a cloud end, creating a feedback layer in the cloud end, and transferring the event to the feedback layer. The invention can diagnose the whole industrial equipment cluster more systematically by generating the event, thereby greatly improving the automation and intelligent level of the production line, and can adjust the industrial equipment in time by utilizing a dynamic response mechanism, thereby ensuring the long-term stable operation of the industrial equipment cluster.
Description
Technical Field
The invention relates to the technical field of edge gateway management, in particular to an edge gateway management system and method based on industrial Internet of things.
Background
Along with the development of the social industry level, more and more Internet of things equipment is applied to the field of industrial production, the running state of the industrial equipment can be monitored in real time by utilizing the Internet of things equipment, equipment faults or abnormalities can be found in time, the equipment maintenance efficiency and response speed can be improved, enterprises are helped to optimize production plans and adjust production flows, and the production efficiency and the product quality are improved.
However, after the internet of things equipment acquires the industrial equipment data, the data processing is required, and the data processing process is generally carried out in an edge gateway; however, the conventional edge computing gateway has certain limitations in terms of processing a large number of device accesses, data transmission and security, and cannot quickly adjust industrial devices according to changes of production conditions due to limitations of its own processing capacity; therefore, how to make adjustments to industrial production in time according to the operation data of industrial equipment is a technical problem to be solved by the invention.
Disclosure of Invention
The invention aims to provide an edge gateway management system and method based on industrial Internet of things, which are used for solving the problem of how to adjust industrial production in time according to operation data of industrial equipment in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
an edge gateway management method based on industrial internet of things, the method comprising:
Collecting operation data of industrial equipment;
determining an edge end, creating a system layer in the edge end, and determining a processor, an event manager and a receiver which are positioned below the system layer;
Defining the operation data in a processor, generating an event, and transmitting the event to an event manager;
feeding back the event to the recipient based on the subscription request of the recipient;
determining a cloud end, creating a feedback layer in the cloud end, transferring the event to the feedback layer, and adjusting the production action of the industrial equipment according to a dynamic response mechanism preset in the feedback layer.
Further, the step of collecting the operation data of the industrial equipment includes:
Preprocessing the collected operation data;
And extracting the characteristics of the preprocessed operation data to obtain operation characteristics.
Further, the step of determining the edge and creating a system layer in the edge, and determining the processor, the event manager and the recipient located below the system layer includes:
determining an architecture of the system layer, the architecture comprising: a processor, an event manager, and a recipient;
Message middleware is inserted into the architecture, the message middleware being used to manage events.
Further, the step of defining the operation data in the processor, generating an event, and transmitting the event to the event manager includes:
generating, in the processor, an event according to the operational characteristics;
Introducing an importance evaluation index, and determining the value of the importance of each event;
And determining a weight coefficient of each event by using the numerical value and the importance evaluation index, wherein the weight coefficient is used for representing the importance degree of each event.
Further, the step of feeding back the event to the recipient based on the subscription request of the recipient includes:
in the event manager, a message queue is constructed, and the event is transferred to the message queue;
And based on the weight coefficient, ordering the events in the message queue, and sending the events with preset ranking to a receiver.
Further, the step of determining the cloud end, creating a feedback layer in the cloud end, transferring the event to the feedback layer, and adjusting the production action of the industrial equipment according to a dynamic response mechanism preset in the feedback layer comprises the following steps:
Constructing a trigger condition in the feedback layer, and determining the action relation between the trigger condition and a dynamic response mechanism;
acquiring control authority of industrial equipment;
And adjusting the industrial equipment by utilizing the control authority and the action relation.
Further, the method further comprises:
establishing a sharing platform and opening an access port of the sharing platform;
and publishing the event in the message queue on the sharing platform, and synchronizing the operation data and the action relation to the sharing platform.
Further, the system includes:
the acquisition module can acquire operation data of industrial equipment;
The creation module is used for determining an edge end, creating a system layer in the edge end and determining a processor, an event manager and a receiver which are positioned below the system layer;
the generation module can define the operation data in a processor, generate an event and send the event to an event manager;
the feedback module can feed back the event to the receiver based on the subscription request of the receiver;
the transfer module can determine the cloud end, create a feedback layer in the cloud end, transfer the event to the feedback layer, and adjust the production action of the industrial equipment according to a dynamic response mechanism preset in the feedback layer.
Further, the acquisition module includes:
The pretreatment unit can collect operation data of industrial equipment based on the Internet of things equipment and pretreat the operation data;
the extraction unit is used for extracting the characteristics of the preprocessed operation data to obtain the operation characteristics.
Further, the creating module includes:
A determining unit that determines an architecture of the system layer, the architecture including: a processor, an event manager, and a recipient;
And the inserting unit can insert message middleware into the architecture, wherein the message middleware is used for managing the event.
Compared with the prior art, the invention has the beneficial effects that:
1. The operation data of the industrial equipment can be acquired, the operation condition of the industrial equipment can be rapidly mastered, the industrial equipment fault or abnormality can be conveniently found in time, the industrial equipment can be diagnosed more systematically by generating an event, the automation and intelligence level of the industrial equipment production can be greatly improved, the data processing rate of the edge gateway can be improved by utilizing a dynamic response mechanism, the industrial equipment can be timely adjusted, and the long-term stable operation of the industrial equipment is ensured.
2. By establishing the sharing platform, the operation condition of the industrial equipment can be mastered in real time, so that equipment faults or anomalies can be found in time, and the maintenance efficiency and response speed of the industrial equipment are further improved.
Drawings
Fig. 1 is a flow chart of an edge gateway management method based on an industrial internet of things according to an embodiment of the present invention;
fig. 2 is a first sub-flowchart of an edge gateway management method based on an industrial internet of things according to an embodiment of the present invention;
fig. 3 is a second sub-flowchart block diagram of an edge gateway management method based on an industrial internet of things according to an embodiment of the present invention;
fig. 4 is a third sub-flowchart of an edge gateway management method based on an industrial internet of things according to an embodiment of the present invention;
fig. 5 is a fourth sub-flowchart of an edge gateway management method based on an industrial internet of things according to an embodiment of the present invention;
fig. 6 is a fifth sub-flowchart of an edge gateway management method based on an industrial internet of things according to an embodiment of the present invention;
fig. 7 is a block diagram of an edge gateway management system based on industrial internet of things according to an embodiment of the present invention;
fig. 8 is a block diagram of an acquisition module in an edge gateway management system based on industrial internet of things according to an embodiment of the present invention;
Fig. 9 is a block diagram of a creation module in an edge gateway management system based on industrial internet of things according to an embodiment of the present invention;
fig. 10 is a block diagram of a generating module in an edge gateway management system based on industrial internet of things according to an embodiment of the present invention;
fig. 11 is a block diagram of a feedback module in an edge gateway management system based on an industrial internet of things according to an embodiment of the present invention;
Fig. 12 is a block diagram of a transfer module in an edge gateway management system based on industrial internet of things according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
In embodiment 1, fig. 1 shows a flow of implementing an edge gateway management method based on an industrial internet of things according to an embodiment of the present invention, and the following details are described below:
s100: operational data of the industrial equipment is collected.
The operation data of the industrial equipment is collected by utilizing the Internet of things equipment, wherein the Internet of things equipment can be a sensor, an actuator, monitoring equipment and the like, and the operation data can be production data of the industrial equipment, monitoring data or environment data of the position where the industrial equipment is located. By collecting the operation data, the operation condition, the production condition and the change condition of the surrounding environment of the industrial equipment can be rapidly mastered, the abnormality can be conveniently found in time, and the stable operation of the industrial equipment is ensured.
It should be noted that the industrial equipment and the internet of things equipment are not one group, the industrial equipment can be multiple groups, the multiple groups of industrial equipment form an industrial equipment cluster of the same production line, and multiple operation data of the industrial equipment can be collected simultaneously through the multiple groups of internet of things equipment, so that the operation condition of the industrial equipment can be mastered more comprehensively and systematically.
S200: determining an edge, and creating a system layer in the edge, determining processors, event managers, and recipients located below the system layer.
And determining an edge terminal, wherein the edge terminal can be an edge gateway or a local data processing device. The main function of the edge end is to simply process the operation data of the industrial equipment, a system layer is established in the edge end, a processor, an event manager and a receiver are determined in the system layer, wherein the processor is mainly used for simply processing the operation data, the event manager sends a processing result to the receiver, and the receiver can be a terminal device of a production manager, can be a DCS central control system and the like; for example, the yield data is acquired by the Internet of things equipment, the yield data is calculated to be lower than a threshold value through a processor, and at the moment, the event manager pushes the yield to the terminal equipment or the DCS central control system, so that a production manager can find out abnormal conditions in production equipment in time.
S300: defining the operation data in a processor, generating an event, and transmitting the event to an event manager.
And processing the operation data in the processor, generating an event, and sending the event to the event manager, wherein the event is a processing result of the operation data, and the operation condition of the industrial equipment can be rapidly mastered by determining the event.
S400: and feeding back the event to the receiver based on the subscription request of the receiver.
The receiver subscribes to the event from the event manager, and after the event manager receives the event, the event is fed back to the receiver according to the subscription request, so that the receiver can master the operation condition of the industrial equipment.
S500: determining a cloud end, creating a feedback layer in the cloud end, transferring the event to the feedback layer, and adjusting the production action of the industrial equipment according to a dynamic response mechanism preset in the feedback layer.
The cloud end for data processing is determined, the cloud end can be provided by a cloud computing company, a feedback layer is created in the cloud end, an event manager transfers an event to the feedback layer, and a plurality of dynamic response mechanisms are preset in the feedback layer.
The yield is continuously exemplified, the yield is monitored to be lower than the threshold value by using monitoring equipment of the Internet of things, but the change of the yield cannot be accurately judged by using single monitoring equipment, so that the yield data is comprehensively judged by using a sensor, a detector and the like, a large amount of data is required to be integrated in the judging process, data processing is required to be carried out, and the edge gateway cannot meet the data processing requirement.
The preset dynamic response mechanism is created in advance by the production manager, for example, when the yield is poor, the dynamic response mechanism can stop feeding the production equipment.
In embodiment 2, fig. 2 shows a flow of implementing the edge gateway management method based on the industrial internet of things according to the embodiment of the present invention, and the following details of the step of collecting the operation data of the industrial device are as follows:
S101: and preprocessing the collected operation data.
Preprocessing the collected operation data, wherein the preprocessing comprises operations of cleaning, integration and the like, and through preprocessing the data, useless data can be removed, so that the reliability of the data is improved.
S102: and extracting the characteristics of the preprocessed operation data to obtain operation characteristics.
The preprocessed data is subjected to feature extraction, and the operation condition of the industrial equipment can be judged more accurately by acquiring the operation features.
In embodiment 3, fig. 3 shows a flow of implementation of the edge gateway management method based on the industrial internet of things according to the embodiment of the present invention, and the steps of determining an edge end, creating a system layer in the edge end, and determining a processor, an event manager and a receiver located below the system layer are described in detail as follows:
S201: determining an architecture of the system layer, the architecture comprising: processor, event manager, and recipient.
The architecture of the system layer is determined, wherein the architecture mainly comprises a processor, an event manager and a receiver, and a standby area is arranged in the architecture.
S202: message middleware is inserted into the architecture, the message middleware being used to manage events.
Message middleware is inserted into the standby area in the architecture, and is mainly used for realizing the management and transmission of events, so that the disorder of the events is avoided, and the normal operation of industrial equipment is influenced.
In embodiment 4, fig. 4 shows a flow of implementing the edge gateway management method based on the industrial internet of things according to the embodiment of the present invention, and the following steps of defining the operation data in the processor, generating an event, and sending the event to the event manager are described in detail, where:
S301: in the processor, an event is generated based on the operational characteristics.
In the processor, events are generated based on the extracted operational characteristics, where the events may be changes in the operational data of the industrial equipment or changes in the environment and production conditions.
S302: and introducing an importance evaluation index to determine the value of the importance of each event.
Introducing importance evaluation indexes into a system layer, determining the value of the importance of an event, and when the value is higher, representing higher urgency, for example, monitoring that the environment where industrial equipment is located is higher in humidity through the equipment of the Internet of things, and generating a corresponding event, the value of the importance of the event is lower, because the higher environment humidity does not have great influence on normal production.
S303: and determining a weight coefficient of each event by using the numerical value and the importance evaluation index, wherein the weight coefficient is used for representing the importance degree of each event.
The weight coefficient of each event is determined by using the evaluation index and the numerical value of each event, the weight coefficient can indicate the importance degree of the event, and the importance degree of the event can be displayed more intuitively by constructing the importance evaluation index and the numerical value, so that corresponding processing is performed according to the importance degree of the event.
In embodiment 5, fig. 5 shows a flow of implementing the method for managing an edge gateway based on the industrial internet of things according to the embodiment of the present invention, and the following details the step of feeding back the event to the recipient based on the subscription request of the recipient are as follows:
s401: in the event manager, a message queue is constructed, and the event is transferred to the message queue;
a message queue is built in the event manager, and is mainly used for managing and transmitting the event, and the event is transferred to the message queue.
S402: and based on the weight coefficient, ordering the events in the message queue, and sending the events with preset ranking to a receiver.
In the message queue, the events are ordered according to the weight coefficient of each event, and the higher the ordering is, the larger the weight coefficient is proved to be, and the more important is. Then preferentially sending events with preset ranking number to a receiver, wherein the preset ranking number can be formulated by a production manager; the receiver can adjust the industrial equipment according to the specific condition of the event after receiving the event, and can preferentially process the important event by determining the importance of the event so as to ensure the normal production.
In embodiment 5, fig. 6 shows a flow of implementing the edge gateway management method based on the industrial internet of things according to the embodiment of the present invention, in which the cloud end is determined, a feedback layer is created in the cloud end, the event is transferred to the feedback layer, and the steps of adjusting the production action of the industrial device according to a dynamic response mechanism preset in the feedback layer are described in detail, as follows:
s501: and constructing a trigger condition in the feedback layer, and determining the action relation between the trigger condition and the dynamic response mechanism.
The method comprises the steps of constructing a trigger condition in a feedback layer, determining a corresponding dynamic response mechanism according to the trigger condition, and detecting that the humidity of a production environment is too high based on a sensor in Internet of things equipment, so that the yield is low; when the humidity is greater than 50%, starting the drying equipment, reducing the humidity of the production environment, improving the yield, wherein 50% of the humidity is the trigger condition, and starting the drying equipment is the dynamic response mechanism; it can be seen that each trigger condition corresponds to one or more dynamic response mechanisms.
S502: and obtaining the control authority of the industrial equipment.
The control authority of the industrial equipment is obtained from the DCS central control system or the production manager, and the production parameters of the industrial equipment can be corrected in time through the control authority, so that the production effect is ensured.
S503: and adjusting the industrial equipment by utilizing the control authority and the action relation.
And adjusting parameters of the industrial equipment by utilizing the control authority and action relation, so that the normal operation of the industrial equipment is ensured.
In embodiment 6, unlike embodiment 1, in an embodiment of the present invention, the method further includes:
establishing a sharing platform and opening an access port of the sharing platform;
and publishing the event in the message queue on the sharing platform, and synchronizing the operation data and the action relation to the sharing platform.
The method comprises the steps of establishing a sharing platform, opening an access port of the sharing platform, checking the operation condition of the industrial equipment on a plurality of equipment terminals through accessing the sharing platform, publishing events in a message queue to the sharing platform, synchronizing operation data and action relations to the sharing platform, and finally checking the abnormal operation condition, production adjustment condition and the like of the industrial equipment through accessing the sharing platform.
Fig. 7 shows a block diagram of a composition structure of an edge gateway management system based on an industrial internet of things according to an embodiment of the present invention, where the edge gateway management system 1 based on the industrial internet of things includes:
The acquisition module 11 is capable of acquiring operation data of industrial equipment;
a creation module 12 for determining an edge and creating a system layer in the edge, determining a processor, an event manager and a recipient located below the system layer;
A transmitting module 13, which can define the operation data in the processor, generate an event, and transmit the event to the event manager;
A feedback module 14 that can feed back the event to the recipient based on the recipient's subscription request;
The transfer module 15 can determine a cloud end, create a feedback layer in the cloud end, transfer the event to the feedback layer, and adjust the production action of the industrial equipment according to a dynamic response mechanism preset in the feedback layer.
Fig. 8 shows a block diagram of a component structure of an edge gateway management system based on industrial internet of things according to an embodiment of the present invention, where the collection module 11 includes:
The preprocessing unit 111 may collect operation data of the industrial device based on the internet of things device, and preprocess the operation data;
And an extracting unit 112, configured to perform feature extraction on the preprocessed operation data, and obtain operation features.
Fig. 9 shows a block diagram of a component structure of an edge gateway management system based on industrial internet of things according to an embodiment of the present invention, where the creating module 12 includes:
a determining unit 121 that determines an architecture of the system layer, the architecture including: a processor, an event manager, and a recipient;
the inserting unit 122 may insert message middleware into the architecture, the message middleware being used to manage events.
Fig. 10 shows a block diagram of a component structure of an edge gateway management system based on industrial internet of things according to an embodiment of the present invention, where the generating module 13 includes:
a generating unit 131, which may generate an event according to the operation characteristics in the processor;
an introducing unit 132 for introducing an importance evaluation index, determining a value of importance of each event;
The evaluation unit 133 can determine a weight coefficient for each event, which is used to characterize the importance degree of each event, using the numerical value and the importance evaluation index.
Fig. 11 shows a block diagram of a component structure of an edge gateway management system based on industrial internet of things according to an embodiment of the present invention, where the feedback module 14 includes:
A construction unit 141, configured to construct a message queue in the event manager, and transfer the event to the message queue;
The sorting unit 142 may sort the events in the message queue based on the weight coefficient, and preferentially send the events ranked earlier to the recipient.
Fig. 12 shows a block diagram of a component structure of an edge gateway management system based on industrial internet of things according to an embodiment of the present invention, where the transfer module 15 includes:
a triggering unit 151, configured to construct a triggering condition in the feedback layer, and determine an action relationship between the triggering condition and the dynamic response mechanism;
an acquisition unit 152 for acquiring control rights of the industrial equipment;
the adjustment unit 153 may make adjustments to the industrial equipment using the control authority and the action relationship.
The acquisition module 11 is mainly used for completing step S100, the creation module 12 is mainly used for completing step S200, the transmission module 13 is mainly used for completing step S300, the feedback module 14 is mainly used for completing step S400, and the transfer module 15 is mainly used for completing step S500;
The preprocessing unit 111 is mainly used for completing step S101, the extracting unit 112 is mainly used for completing step S102, the determining unit 121 is mainly used for completing step S201, the inserting unit 122 is mainly used for completing step S202, the generating unit 131 is mainly used for completing step S301, the introducing unit 132 is mainly used for completing step S302, the evaluating unit 133 is mainly used for completing step S303, the constructing unit 141 is mainly used for completing step S401, the sorting unit 142 is mainly used for completing step S402, the triggering unit 151 is mainly used for completing step S501, the acquiring unit 152 is mainly used for completing step S502, and the adjusting unit 153 is mainly used for completing step S503.
The functions which can be realized by the edge gateway management method based on the industrial Internet of things are all completed by computer equipment, the computer equipment comprises one or more processors and one or more memories, at least one program code is stored in the one or more memories, and the program code is loaded and executed by the one or more processors to realize the functions of the edge gateway management method based on the industrial Internet of things.
The processor takes out instructions from the memory one by one, analyzes the instructions, then completes corresponding operation according to the instruction requirement, generates a series of control commands, enables all parts of the computer to automatically, continuously and cooperatively act to form an organic whole, realizes the input of programs, the input of data, the operation and the output of results, and the arithmetic operation or the logic operation generated in the process is completed by the arithmetic unit; the memory comprises a read-only memory, the read-only memory is used for storing a computer program, and a protection device is arranged outside the memory.
For example, a computer program may be split into one or more modules, one or more modules stored in memory and executed by a processor to perform the present invention. One or more of the modules may be a series of computer program instruction segments capable of performing specific functions for describing the execution of the computer program in the terminal device.
It will be appreciated by those skilled in the art that the foregoing description of the service device is merely an example and is not meant to be limiting, and may include more or fewer components than the foregoing description, or may combine certain components, or different components, such as may include input-output devices, network access devices, buses, etc.
The processor may be a central processing unit, or may be other general purpose processors, digital signal processors, application specific integrated circuits, off-the-shelf programmable gate arrays or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, or the like. The general purpose processor may be a microprocessor or the processor may be any conventional processor or the like, which is the control center of the terminal device described above, and which connects the various parts of the entire user terminal using various interfaces and lines.
Claims (10)
1. An edge gateway management method based on industrial internet of things, which is characterized by comprising the following steps:
Collecting operation data of industrial equipment;
determining an edge end, creating a system layer in the edge end, and determining a processor, an event manager and a receiver which are positioned below the system layer;
Defining the operation data in a processor, generating an event, and transmitting the event to an event manager;
feeding back the event to the recipient based on the subscription request of the recipient;
determining a cloud end, creating a feedback layer in the cloud end, transferring the event to the feedback layer, and adjusting the production action of the industrial equipment according to a dynamic response mechanism preset in the feedback layer.
2. The method of claim 1, wherein the step of collecting operational data of the industrial equipment comprises:
Preprocessing the collected operation data;
And extracting the characteristics of the preprocessed operation data to obtain operation characteristics.
3. The method of claim 2, wherein the steps of determining an edge and creating a system layer in the edge, determining processors, event managers, and recipients located below the system layer comprise:
determining an architecture of the system layer, the architecture comprising: a processor, an event manager, and a recipient;
Message middleware is inserted into the architecture, the message middleware being used to manage events.
4. A method according to claim 3, wherein the steps of defining the operational data in a processor, generating an event, and transmitting the event to an event manager comprise:
generating, in the processor, an event according to the operational characteristics;
Introducing an importance evaluation index, and determining the value of the importance of each event;
And determining a weight coefficient of each event by using the numerical value and the importance evaluation index, wherein the weight coefficient is used for representing the importance degree of each event.
5. The method of claim 4, wherein the step of feeding back the event to the recipient based on the recipient's subscription request comprises:
in the event manager, a message queue is constructed, and the event is transferred to the message queue;
And based on the weight coefficient, ordering the events in the message queue, and sending the events with preset ranking to a receiver.
6. The method of claim 1, wherein the steps of determining the cloud end, creating a feedback layer in the cloud end, transferring the event to the feedback layer, and adjusting the production action of the industrial equipment according to a dynamic response mechanism preset in the feedback layer include:
Constructing a trigger condition in the feedback layer, and determining the action relation between the trigger condition and a dynamic response mechanism;
acquiring control authority of industrial equipment;
And adjusting the industrial equipment by utilizing the control authority and the action relation.
7. The method of claim 6, wherein the method further comprises:
establishing a sharing platform and opening an access port of the sharing platform;
and publishing the event in the message queue on the sharing platform, and synchronizing the operation data and the action relation to the sharing platform.
8. An edge gateway management system based on industrial internet of things, the system comprising:
the acquisition module can acquire operation data of industrial equipment;
The creation module is used for determining an edge end, creating a system layer in the edge end and determining a processor, an event manager and a receiver which are positioned below the system layer;
the generation module can define the operation data in a processor, generate an event and send the event to an event manager;
the feedback module can feed back the event to the receiver based on the subscription request of the receiver;
the transfer module can determine the cloud end, create a feedback layer in the cloud end, transfer the event to the feedback layer, and adjust the production action of the industrial equipment according to a dynamic response mechanism preset in the feedback layer.
9. The system of claim 8, wherein the acquisition module comprises:
The pretreatment unit can collect operation data of industrial equipment based on the Internet of things equipment and pretreat the operation data;
the extraction unit is used for extracting the characteristics of the preprocessed operation data to obtain the operation characteristics.
10. The system of claim 8, wherein the creation module comprises:
A determining unit that determines an architecture of the system layer, the architecture including: a processor, an event manager, and a recipient;
And the inserting unit can insert message middleware into the architecture, wherein the message middleware is used for managing the event.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202311759871.7A CN117938618A (en) | 2023-12-20 | 2023-12-20 | Edge gateway management system and method based on industrial Internet of things |
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| CN202311759871.7A CN117938618A (en) | 2023-12-20 | 2023-12-20 | Edge gateway management system and method based on industrial Internet of things |
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| CN117938618A true CN117938618A (en) | 2024-04-26 |
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| CN202311759871.7A Pending CN117938618A (en) | 2023-12-20 | 2023-12-20 | Edge gateway management system and method based on industrial Internet of things |
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2023
- 2023-12-20 CN CN202311759871.7A patent/CN117938618A/en active Pending
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