CN115174494A - Data processing method in industrial Internet of things gateway and industrial Internet of things gateway - Google Patents
Data processing method in industrial Internet of things gateway and industrial Internet of things gateway Download PDFInfo
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H04L47/00—Traffic control in data switching networks
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Abstract
The invention is suitable for the field of industrial Internet and provides a data processing method in an industrial Internet of things gateway and the industrial Internet of things gateway. The method comprises the following steps: receiving an original data set sent by a superior device or an inferior device, and calculating the processing workload of the original data set; when the processing workload of the original data set exceeds the preset workload, carrying out segmentation processing on the original data set according to the data priority information in the database; sequentially extracting a plurality of data packets according to the sequence of the data packets, wherein the sum of the workload of the data packets does not exceed the preset workload, defining the data packets as instant data packets, and defining the data packets except the data packets as delay data packets; processing the instant data packet; erasing the delay data packet; by the method, when the gateway has insufficient computing capacity or data overload, the processing timeliness of the data with high priority can be ensured, and the influence on the industrial operation process is avoided.
Description
Technical Field
The invention relates to the field of industrial internet, in particular to a data processing method in an industrial internet of things gateway and the industrial internet of things gateway.
Background
The industrial internet is a novel infrastructure, an application mode and an industrial ecology deeply integrated by a new generation of information communication technology and industrial economy, and a brand new manufacturing and service system covering a whole industrial chain and a whole value chain is constructed by comprehensively connecting people, machines, objects, systems and the like, so that a realization approach is provided for the digitalization, networking and intelligent development of industry and even industry, and the industrial internet is an important basic stone of the fourth industrial revolution. Industrial internet is not a simple application of the internet in industry, but has a more rich connotation and extension. The system takes network as a basis, platform as a center, data as an element and safety as a guarantee, is not only an industrial digital, networked and intelligent transformation infrastructure, but also an application mode of deep integration of internet, big data, artificial intelligence and entity economy, is also a new state and industry, and can reshape the form, supply chain and industry chain of an enterprise. Currently, the industrial internet fusion application is widely expanded to national economic key industries, six new modes of platform design, intelligent manufacturing, networking collaboration, personalized customization, service extension and digital management are formed, the effects of enabling, intelligence and assignment are continuously shown, and the economic quality improvement, efficiency improvement, cost reduction, green and safe development of entities are powerfully promoted.
A gateway is a computer system or device that acts as a switch-operative. A gateway is a translator used between two systems that differ in communication protocol, data format or language, and even in an entirely different architecture. Instead of the bridge simply conveying the information, the gateway repackages the received information to accommodate the needs of the destination system. In the industrial field, a gateway is mainly used as a transfer station to be connected between equipment and a terminal, and is used for collecting various data during the operation of the equipment and forwarding the data to the terminal.
However, in the current industrial field, the gateway adopts a non-differential treatment mode when processing data, and data in the industrial internet has priority difference, so that when the gateway has insufficient computing capacity or data overload, data with high priority and data with low priority can still be processed simultaneously, thereby affecting timeliness of high-priority data transmission, further affecting industrial operation process and even causing production accident.
Disclosure of Invention
The embodiment of the invention aims to provide a data processing method in an industrial Internet of things gateway and the industrial Internet of things gateway, so as to solve the technical problems in the prior art determined in the background technology.
Specifically, the embodiment of the present invention is implemented as such, and a data processing method in an industrial internet of things gateway includes the following steps:
receiving an original data set sent by superior equipment or subordinate equipment, and calculating the processing workload of the original data set;
when the processing workload of the original data set exceeds the preset workload, the original data set is segmented according to data priority information in a database, the original data set is segmented into a plurality of data packets, and the data packets are sequenced in a priority order;
sequentially extracting a plurality of data packets according to the sequence of the data packets, wherein the sum of the workload of the data packets is not more than the preset workload, defining the data packets as instant data packets, and defining the data packets except the data packets as delayed data packets;
processing the instant data packet, and sending the processed data to corresponding superior equipment or subordinate equipment; and erasing the delayed data packet, and sending the erasing operation to corresponding superior equipment or subordinate equipment so as to allow the superior equipment or the subordinate equipment to resend the delayed data packet.
In a further aspect: the preset workload is less than or equal to the rated workload of the gateway.
In a further aspect: receiving an original data set sent by an upper device or a lower device, wherein the step of calculating the processing workload of the original data set comprises the following steps:
acquiring data attribute information in a database, wherein the database is preset by a user and stored in a cloud server, and comprises related information of all data passing through a gateway;
identifying attribute information of each data in the original data set, and determining single processing workload of the data according to the attribute information;
and adding the single processing workloads of all the data in the original data set to obtain the processing workload of the original data set.
In a further aspect: the dividing the original data set according to the data priority information in the database, and the dividing the original data into a plurality of data packets includes:
acquiring data priority information in the database;
matching and marking the data in the original data according to the data priority information;
integrating the information with the same mark into the same data packet, marking the data packet, and sequencing the divided data packets according to the priority sequence.
In a further aspect: the method further comprises the following steps:
and when the processing workload of the original data set does not exceed the preset workload, identifying whether the original data set contains a delayed data packet retransmitted by a superior device or a subordinate device, and if so, preferentially processing the delayed data packet.
Another object of an embodiment of the present invention is to provide an industrial internet of things gateway, including:
the device comprises a receiving module, a processing module and a processing module, wherein the receiving module is used for receiving an original data set sent by superior equipment or subordinate equipment and calculating the processing workload of the original data set;
the segmentation module is used for segmenting the original data set according to data priority information in a database when the processing workload of the original data set exceeds a preset workload, segmenting the original data set into a plurality of data packets, and sequencing the data packets according to a priority sequence;
the extraction module is used for sequentially extracting a plurality of data packets according to the sequence of the data packets, the sum of the workload of the data packets is not more than the preset workload, the data packets are defined as instant data packets, and the data packets except the data packets are defined as delayed data packets;
the processing module is used for processing the instant data packet and sending the processed data to corresponding superior equipment or subordinate equipment; and erasing the delayed data packet, and sending the erasing operation to corresponding superior equipment or subordinate equipment so as to allow the superior equipment or the subordinate equipment to resend the delayed data packet.
In a further aspect: the preset workload is less than or equal to the rated workload of the gateway.
In a further aspect: the receiving module includes:
the system comprises a first acquisition unit, a second acquisition unit and a third acquisition unit, wherein the first acquisition unit is used for acquiring data attribute information in a database, the database is preset by a user and stored in a cloud server, and the database comprises related information of all data passing through a gateway;
the identification unit is used for identifying the attribute information of each data in the original data set and determining the single processing workload of the data according to the attribute information;
and the calculation unit is used for adding the single processing workload of all the data in the original data set to obtain the processing workload of the original data set.
In a further aspect: the segmentation module comprises:
the second acquisition unit is used for acquiring the priority information of the data in the database;
the marking unit is used for matching and marking the data in the original data according to the data priority information;
and the integration unit is used for integrating the information with the same mark into the same data packet, marking the data packet and sequencing the divided data packets according to the priority order.
In a further aspect: the gateway further comprises:
and the priority processing module is used for identifying whether the original data set contains a delayed data packet retransmitted by the superior device or the subordinate device when the processing workload of the original data set does not exceed the preset workload, and if so, performing priority processing on the delayed data packet.
It is another object of an embodiment of the present invention to provide a computer device, including a memory and a processor, where the memory stores a computer program, and the computer program, when executed by the processor, causes the processor to execute the steps of the processing method of the industrial internet of things gateway.
Another object of an embodiment of the present invention is to provide a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the computer program causes the processor to execute the steps of the processing method of the industrial internet of things gateway.
Compared with the prior art, the invention has the following beneficial effects:
the gateway data processing method in the embodiment of the invention receives an original data set sent by superior equipment or subordinate equipment when processing data, and calculates the processing workload of the original data set; when the processing workload of the original data set exceeds the preset workload, the original data set is segmented according to data priority information in a database, the original data set is segmented into a plurality of data packets, and the data packets are sequenced in a priority order; sequentially extracting a plurality of data packets according to the sequence of the data packets, wherein the sum of the workload of the data packets is not more than the preset workload, defining the data packets as instant data packets, and defining the data packets except the data packets as delayed data packets; processing the instant data packet, and sending the processed data to corresponding superior equipment or subordinate equipment; erasing the delay data packet, and sending the erasing operation to corresponding superior equipment or subordinate equipment so that the superior equipment or the subordinate equipment can resend the delay data packet; by the method, when the gateway has insufficient computing power or data overload, the processing timeliness of the data with high priority can be ensured, and the influence on the industrial operation process is avoided.
Drawings
Fig. 1 is an architecture diagram of an embodiment of the present application.
Fig. 2 is a flowchart of an industrial internet of things gateway data processing method provided in an embodiment of the present application.
FIG. 3 is a flow chart of computing raw data set processing workload provided in an embodiment of the present application.
Fig. 4 is a flowchart of a segmentation process performed on an original data set according to an embodiment of the present application.
Fig. 5 is a structural diagram of an industrial internet of things gateway provided in an embodiment of the present application.
FIG. 6 is a schematic structural diagram of a computer device provided in an embodiment of the present application
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1, the architecture diagram of the embodiment of the present application is shown, in which a gateway 10 performs data transmission with an upper device 20 and a lower device 30 by wireless or wired transmission.
As shown in fig. 2, a flowchart of an industrial internet of things gateway data processing method provided in an embodiment of the present application is shown, where the method includes the following steps:
s10, receiving an original data set sent by a superior device or a subordinate device, and calculating the processing workload of the original data set.
In the embodiment of the present application, the gateway serves as a "transfer station," and its upper device refers to a device, such as a remote control center, a computer, and a mobile terminal, capable of sending information, such as a control command, to the gateway, and its lower device refers to a device that receives a relevant command or feeds back relevant information through the gateway.
S20, when the processing workload of the original data set exceeds the preset workload, the original data set is segmented according to the data priority information in the database, the original data set is segmented into a plurality of data packets, and the data packets are sequenced in the priority order.
In the embodiment of the present application, the preset workload is a numerical value preset by a worker, taking a quantization manner as an example, assuming that the preset workload is "100", when the processing workload of the original data set is "110", the preset workload is exceeded, at this time, the original data set is divided, and when the processing workload of the original data set is "80", the preset workload is not exceeded, at this time, the processing of the original data set is the same as the operating manner of a general gateway, that is, the data is processed without difference, which is the same as the prior art, and therefore, no further description is given here.
And S30, sequentially extracting a plurality of data packets according to the sequence of the data packets, wherein the sum of the workload of the data packets is not more than the preset workload, defining the data packets as instant data packets, and defining the data packets except the data packets as delayed data packets.
In the embodiment of the present application, as described above, still taking a quantization manner as an example, assuming that the workloads of the first few packets are divided into "20", "30" and "25", the sum of the workloads of the few packets is "95", and the preset workload is not exceeded, the few packets are determined as immediate packets, and the corresponding packets other than the few packets are determined as delayed packets.
S40, processing the instant data packet and sending the processed data to corresponding superior equipment or subordinate equipment; and erasing the delayed data packet, and sending the erasing operation to corresponding superior equipment or subordinate equipment so as to allow the superior equipment or the subordinate equipment to resend the delayed data packet.
In the embodiment of the application, the erasing operation of the delay data packet is sent to the upper device or the lower device, so that the upper device or the lower device can know that the delay data packets cannot be processed immediately, the upper device or the lower device can resend the delay data packets, and meanwhile, the load of the gateway can be reduced by erasing the delay data packets, and the data processing efficiency of the gateway is facilitated.
To sum up, the industrial gateway data processing method in the embodiment of the present application enables data with high priority to be processed immediately by segmenting the original data set when the gateway load is too high, thereby avoiding affecting the progress of industrial operation and solving the problems existing in the prior art.
As shown in fig. 3, a flowchart for calculating the processing workload of the raw data set provided in the embodiment of the present application includes the following steps:
receiving an original data set sent by an upper device or a lower device, wherein the step of calculating the processing workload of the original data set comprises the following steps:
s101, acquiring data attribute information in a database, wherein the database is preset by a user and stored in a cloud server, and the database contains relevant information of all data passing through a gateway.
In this embodiment, the cloud server refers to a server loaded in the cloud, and performs data exchange with the gateway in a wireless or wired transmission manner, so that when database information is needed, the gateway can obtain relevant information, and load the database on the cloud instead of the gateway, thereby greatly reducing the load of the gateway.
S102, identifying the attribute information of each data in the original data set, and determining the single processing workload of the data according to the attribute information.
In the embodiment of the application, the database contains the attribute information of all the data, so that the gateway can acquire the processing workload of the related data from the database, and then grasp the workload sum of all the data in the following process.
S103, adding the single processing workload of all the data in the original data set to obtain the processing workload of the original data set.
As shown in fig. 4, a flowchart of a segmentation process performed on an original data set provided in this embodiment of the present application includes the following steps:
s201, acquiring data priority information in the database.
In the embodiment of the present application, as described above, since the database also includes the priority information of all data, the gateway can grasp the priority information of the data in the original data set.
S202, matching and marking the data in the original data according to the data priority information.
In the embodiment of the present application, for convenience of understanding, it is assumed that the data priority is displayed according to a mode of "T0, T1, T2, T3 … …", where T0 > T1 > T2 > T3 … …, when marking data, the data is given a corresponding T mark, and certainly in an actual operation process, marking data may also be performed in other modes, which is not described herein.
And S203, integrating the information with the same mark into the same data packet, marking the data packet, and sequencing the divided data packets according to the priority sequence.
In the embodiment of the present application, as described above, for convenience of understanding, it is assumed that the data priority is displayed according to the manner of "A0, A1, A2, and A3 … …", where A0 > A1 > A2 > A3 … …, a plurality of pieces of information with the "T0" mark are integrated into one data packet and are simultaneously given with the mark "A0", and a plurality of pieces of information with the "T1" mark are integrated into another data packet and are simultaneously given with the mark "A1", and so on.
In the foregoing embodiment of the present application, it can be known that, for a delay data packet, the method that is used in the present application is to erase first to reduce the load of a gateway, and in an implementation working process, overload of the gateway generally does not always occur, so that in a case that the gateway does not have overload, the delay data packets need to be processed, and in order to ensure timeliness, in an embodiment of the present application, the processing method of the gateway of the industrial internet of things further includes:
s50, when the processing workload of the original data set does not exceed the preset workload, identifying whether the original data set contains a delay data packet retransmitted by the superior device or the subordinate device, and if so, preferentially processing the delay data packet.
In the embodiment of the present application, since the delayed data packet has the flag, when the information packet is received again when the gateway is not overloaded, the data packet can be processed preferentially, so that information processing loss can be prevented, and at the same time, it is avoided that the processing time of the delayed data packet is too delayed compared with that of the corresponding immediate data packet.
In summary, the embodiment of the present application provides a brand-new processing method for an industrial internet of things gateway, which can partition an original data set in time when the gateway has insufficient computing capability or data overload, so as to ensure that high-priority information therein can be processed immediately.
As shown in fig. 5, in an embodiment of the present application, a structure diagram of an industrial internet of things gateway is provided, where the gateway includes:
the receiving module is used for receiving an original data set sent by superior equipment or subordinate equipment and calculating the processing workload of the original data set;
the segmentation module is used for segmenting the original data set according to data priority information in a database when the processing workload of the original data set exceeds a preset workload, segmenting the original data set into a plurality of data packets, and sequencing the data packets according to a priority sequence;
the extraction module is used for sequentially extracting a plurality of data packets according to the sequence of the data packets, the sum of the workload of the data packets is not more than the preset workload, the data packets are defined as instant data packets, and the data packets except the data packets are defined as delayed data packets;
the processing module is used for processing the instant data packet and sending the processed data to corresponding superior equipment or subordinate equipment; and erasing the delayed data packet, and sending the erasing operation to corresponding superior equipment or subordinate equipment so as to allow the superior equipment or the subordinate equipment to resend the delayed data packet.
In the embodiment of the application, an industrial internet of things gateway is provided, and the work flow of the industrial internet of things gateway is performed according to the method in the industrial internet of things gateway data processing method, so that details are not repeated here.
In one embodiment of the present application, the preset workload is less than or equal to a rated workload of the gateway.
In one embodiment of the present application, the receiving module includes:
the first acquisition unit is used for acquiring data attribute information in a database, wherein the database is preset by a user and stored in a cloud server, and the database comprises relevant information of all data passing through a gateway;
the identification unit is used for identifying the attribute information of each data in the original data set and determining the single processing workload of the data according to the attribute information;
and the calculation unit is used for adding the single processing workload of all the data in the original data set to obtain the processing workload of the original data set.
In one embodiment of the present application, the segmentation module includes:
the second acquisition unit is used for acquiring the priority information of the data in the database;
the marking unit is used for matching and marking the data in the original data according to the data priority information;
and the integration unit is used for integrating the information with the same mark into the same data packet, marking the data packet and sequencing the divided data packets according to the priority order.
In an embodiment of the present application, the gateway further includes:
and the priority processing module is used for identifying whether the original data set contains a delayed data packet retransmitted by a superior device or a subordinate device when the processing workload of the original data set does not exceed a preset workload, and if so, performing priority processing on the delayed data packet.
In summary, the embodiment of the present application provides an industrial internet of things gateway, which can segment an original data set when the gateway has insufficient computing capacity or data overload during a working process, and immediately process high-priority information therein, so as to avoid affecting the progress of industrial operations.
In one embodiment of the present application, a computer device includes a memory and a processor, the memory having stored therein a computer program that, when executed by the processor, causes the processor to perform:
s10, receiving an original data set sent by a superior device or a subordinate device, and calculating the processing workload of the original data set.
S20, when the processing workload of the original data set exceeds the preset workload, the original data set is segmented according to the data priority information in the database, the original data set is segmented into a plurality of data packets, and the data packets are sequenced in the priority order.
And S30, sequentially extracting a plurality of data packets according to the sequence of the data packets, wherein the sum of the workload of the data packets is not more than the preset workload, defining the data packets as instant data packets, and defining the data packets except the data packets as delayed data packets.
S40, processing the instant data packet, and sending the processed data to corresponding superior equipment or subordinate equipment; and erasing the delayed data packet, and sending the erasing operation to corresponding superior equipment or subordinate equipment so as to allow the superior equipment or the subordinate equipment to resend the delayed data packet.
In an embodiment of the application, a computer-readable storage medium has a computer program stored thereon, and the computer program, when executed by a processor, causes the processor to execute the steps of the processing method of the gateway of the industrial internet of things.
It should be understood that, although the steps in the flowcharts of the embodiments of the present invention are shown in sequence as indicated by the arrows, the steps are not necessarily performed in sequence as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least a portion of the steps in various embodiments may include multiple sub-steps or multiple stages that are not necessarily performed at the same time, but may be performed at different times, and the order of performance of the sub-steps or stages is not necessarily sequential, but may be performed in turn or alternately with other steps or at least a portion of the sub-steps or stages of other steps.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above may be implemented by a computer program, which may be stored in a non-volatile computer readable storage medium, and when executed, may include the processes of the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in the embodiments provided herein may include non-volatile and/or volatile memory, among others. Non-volatile memory can include read-only memory (ROM), programmable ROM (PROM), electrically Programmable ROM (EPROM), electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double Data Rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous Link DRAM (SLDRAM), rambus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (10)
1. A data processing method in an industrial Internet of things gateway is characterized by comprising the following steps:
receiving an original data set sent by a superior device or an inferior device, and calculating the processing workload of the original data set;
when the processing workload of the original data set exceeds the preset workload, the original data set is segmented according to data priority information in a database, the original data set is segmented into a plurality of data packets, and the data packets are sequenced in a priority order;
sequentially extracting a plurality of data packets according to the sequence of the data packets, wherein the sum of the workload of the data packets does not exceed the preset workload, defining the data packets as instant data packets, and defining the data packets except the data packets as delay data packets;
processing the instant data packet, and sending the processed data to corresponding superior equipment or subordinate equipment; and erasing the delayed data packet, and sending the erasing operation to corresponding superior equipment or subordinate equipment so as to allow the superior equipment or the subordinate equipment to resend the delayed data packet.
2. The data processing method in the gateway of the internet of things of industry according to claim 2, wherein the preset workload is less than or equal to a rated workload of the gateway.
3. The data processing method in the industrial internet of things gateway as claimed in claim 1, wherein receiving a raw data set sent by a superior device or an inferior device, and calculating the processing workload of the raw data set comprises:
acquiring data attribute information in a database, wherein the database is preset by a user and stored in a cloud server, and comprises related information of all data passing through a gateway;
identifying attribute information of each data in the original data set, and determining single processing workload of the data according to the attribute information;
and adding the single processing workloads of all the data in the original data set to obtain the processing workload of the original data set.
4. The data processing method in the gateway of the internet of things of industry according to claim 3, wherein the segmenting the raw data set according to the data priority information in the database comprises:
acquiring data priority information in the database;
matching and marking the data in the original data according to the data priority information;
integrating the information with the same mark into the same data packet, marking the data packet, and sequencing the divided data packets according to the priority sequence.
5. The method for processing data in the industrial internet of things gateway of claim 1, further comprising:
and when the processing workload of the original data set does not exceed the preset workload, identifying whether the original data set contains a delayed data packet retransmitted by a superior device or a subordinate device, and if so, preferentially processing the delayed data packet.
6. An industrial internet of things gateway, the gateway comprising:
the device comprises a receiving module, a processing module and a processing module, wherein the receiving module is used for receiving an original data set sent by superior equipment or subordinate equipment and calculating the processing workload of the original data set;
the segmentation module is used for segmenting the original data set according to data priority information in a database when the processing workload of the original data set exceeds a preset workload, segmenting the original data set into a plurality of data packets, and sequencing the data packets according to a priority sequence;
the extraction module is used for sequentially extracting a plurality of data packets according to the sequence of the data packets, the sum of the workload of the data packets does not exceed the preset workload, the data packets are defined as instant data packets, and the data packets except the data packets are defined as delayed data packets;
the processing module is used for processing the instant data packet and sending the processed data to corresponding superior equipment or subordinate equipment; and erasing the delayed data packet, and sending the erasing operation to corresponding superior equipment or subordinate equipment so as to allow the superior equipment or the subordinate equipment to resend the delayed data packet.
7. The gateway of claim 6, wherein the preset workload is less than or equal to a rated workload of the gateway.
8. The gateway of claim 7, wherein the receiving module comprises:
the system comprises a first acquisition unit, a second acquisition unit and a third acquisition unit, wherein the first acquisition unit is used for acquiring data attribute information in a database, the database is preset by a user and stored in a cloud server, and the database comprises related information of all data passing through a gateway;
the identification unit is used for identifying the attribute information of each data in the original data set and determining the single processing workload of the data according to the attribute information;
and the calculation unit is used for adding the single processing workload of all the data in the original data set to obtain the processing workload of the original data set.
9. The industrial internet of things gateway of claim 8, wherein the partitioning module comprises:
the second acquisition unit is used for acquiring the priority information of the data in the database;
the marking unit is used for matching and marking the data in the original data according to the data priority information;
and the integration unit is used for integrating the information with the same mark into the same data packet, marking the data packet and sequencing the divided data packets according to the priority order.
10. The industrial internet of things gateway of claim 9, further comprising:
and the priority processing module is used for identifying whether the original data set contains a delayed data packet retransmitted by the superior device or the subordinate device when the processing workload of the original data set does not exceed the preset workload, and if so, performing priority processing on the delayed data packet.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20180234318A1 (en) * | 2017-02-15 | 2018-08-16 | Dell Products, L.P. | Overload management for internet of things (iot) gateways |
| CN110650084A (en) * | 2019-08-26 | 2020-01-03 | 山东省科学院自动化研究所 | Intelligent gateway, networking system and data processing method for industrial Internet of things |
| CN111541579A (en) * | 2020-06-19 | 2020-08-14 | 深圳市乙辰科技股份有限公司 | Industrial gateway control method and device, computer equipment and storage medium |
| CN113742087A (en) * | 2021-09-22 | 2021-12-03 | 深圳市玄羽科技有限公司 | Protection method and system for industrial internet big data server |
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| US20180234318A1 (en) * | 2017-02-15 | 2018-08-16 | Dell Products, L.P. | Overload management for internet of things (iot) gateways |
| CN110650084A (en) * | 2019-08-26 | 2020-01-03 | 山东省科学院自动化研究所 | Intelligent gateway, networking system and data processing method for industrial Internet of things |
| CN111541579A (en) * | 2020-06-19 | 2020-08-14 | 深圳市乙辰科技股份有限公司 | Industrial gateway control method and device, computer equipment and storage medium |
| CN113742087A (en) * | 2021-09-22 | 2021-12-03 | 深圳市玄羽科技有限公司 | Protection method and system for industrial internet big data server |
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