CN109510723A - Gateway, Internet of Things affairs managing and control system and method - Google Patents
Gateway, Internet of Things affairs managing and control system and method Download PDFInfo
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- CN109510723A CN109510723A CN201811377386.2A CN201811377386A CN109510723A CN 109510723 A CN109510723 A CN 109510723A CN 201811377386 A CN201811377386 A CN 201811377386A CN 109510723 A CN109510723 A CN 109510723A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/04—Network management architectures or arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
Abstract
The application provides a kind of gateway, Internet of Things affairs managing and control system and method.The gateway includes: for receiving the control data from cloud server, or the uplink administrative unit of the Transaction Information to cloud server upload wireless sensing system；The down management unit that control instructs is sent for receiving the Transaction Information from wireless sensing system, or to wireless sensing system；Data storage cell for store transaction data and control data；And for carrying out edge calculations according to the control strategy and Transaction Information of storage and handling to obtain corresponding control instruction, and control instruction is sent to the edge control unit of down management unit in uplink administrative unit and cloud server communication abnormality.The gateway voluntarily can carry out edge control to wireless sensing system when there is communication abnormality with cloud server, reduce the dependency degree to cloud server, improve the system stability and system flexibility of Internet of Things affairs managing and control system.
Description
Technical field
This application involves internet of things field, in particular to a kind of gateway, Internet of Things affairs managing and control system
And method.
Background technique
With the continuous development of science and technology, existing Internet of things system is along with user to the regulatory requirement of terminal device
In the trend development of composition diversification and manipulation diversification, and existing Internet of Things affairs managing and control system is made to execute Internet of Things
The internet of things equipment of required management gradually increases when affairs.Existing Internet of Things affairs managing and control system usually by cloud server,
Gateway, wireless sensing system composition, wherein gateway is realized largely for the function of the wireless sensing system
It is to rely on the cloud data management of cloud server.When the Network Abnormal between gateway and cloud server, gateway
Equipment just cannot well be handled data, so that paralysis easily occurs in whole Internet of Things affairs managing and control system, be
The stability of system and flexibility are poor.
Summary of the invention
In order to overcome above-mentioned deficiency in the prior art, the application's is designed to provide a kind of gateway, Internet of Things
Affairs managing and control system and method, the gateway can voluntarily be passed to wireless when there is communication abnormality with cloud server
Sensing system carries out edge control, reduces gateway to the dependency degree of cloud server, improves Internet of Things affairs managing and control system
System stability and system flexibility.
For equipment, the embodiment of the present application provides a kind of gateway, and the gateway is applied to cloud server
And the Internet of Things affairs managing and control system of wireless sensing system, the gateway include:
With cloud server communication connection, the wireless sensing is directed to from the cloud server for receiving
The control data of system, or the uplink management for uploading the Transaction Information of the wireless sensing system to the cloud server are single
Member, wherein the cloud server is used to carry out cloud calculation processing for the Transaction Information received to generate corresponding control
Data, the control data include that control instruction and/or control strategy, the wireless sensing system are used for according to the pipe received
Control instruction execution Internet of Things affairs；
It is communicated to connect with the wireless sensing system, for receiving the number of transactions uploaded from the wireless sensing system
According to, or the down management unit for managing instruction is sent to the wireless sensing system；
It is electrically connected with the uplink administrative unit and the down management unit, comes from the wireless biography for storing
The data storage cell of the Transaction Information of sensing system and the control data from the cloud server；And
It is electrically connected, is used for the data storage cell, the uplink administrative unit and the down management unit
In the uplink administrative unit and the cloud server communication abnormality, according to the control stored in the data storage cell
Strategy and Transaction Information carry out edge calculations and handle to obtain corresponding control instruction, and described in obtained control instruction is sent to
The edge control unit of down management unit.
Optionally, in the embodiment of the present application, above-mentioned uplink administrative unit includes uplink protocol conversion module, data feedback channel
Creation module and uplink communication monitoring modular；
The data feedback channel creation module is used for according to the number supported between the gateway and the cloud server
According to transmission mode, transmitting uplink data channel is created between the gateway and the cloud server, wherein on described
Row data transmission channel transmits for realizing the data between the gateway and the cloud server；
The uplink protocol conversion module and the data storage cell are electrically connected, for the gateway and institute
It states the data transmitted between cloud server and carries out uplink protocol conversion；
The uplink communication monitoring modular is used for the data communication between the gateway and the cloud server
Situation is monitored, and is issued channel to the data feedback channel creation module when monitoring communication abnormality and rebuild prompt.
Optionally, in the embodiment of the present application, above-mentioned down management unit includes descending protocol conversion module, down going channel
Creation module and downlink communication monitoring modular；
The down going channel creation module is used for according to supporting between the gateway and the wireless sensing system
Data-transmission mode creates downlink data transmission channel, wherein institute between the gateway and the wireless sensing system
Downlink data transmission channel is stated for realizing the data transmission between the gateway and the wireless sensing system；
The descending protocol conversion module and the data storage cell are electrically connected, for the gateway and institute
It states the data transmitted between wireless sensing system and carries out descending protocol conversion；
The downlink communication monitoring modular is used for logical to the data between the gateway and the wireless sensing system
Letter situation is monitored, and is issued channel to the down going channel creation module when monitoring communication abnormality and rebuild prompt.
Optionally, in the embodiment of the present application, above-mentioned gateway further includes parameter configuration unit and regulation communication unit；
The regulation communication unit and the data storage cell are electrically connected, for establishing the gateway and outside
Communication connection between adjusting device, and the data storage cell is currently stored with the Internet of Things affairs managing and control system
Corresponding related data is presented to the external adjusting device；
The parameter configuration unit and the regulation communication unit and the data storage cell are electrically connected, for responding
The parameter regulation and control instruction that external adjusting device is inputted by the regulation communication unit, and according to the parameter regulation and control instruction to institute
It states the data stored in data storage cell and carries out parameter adjustment.
For system, the embodiment of the present application provides a kind of Internet of Things affairs managing and control system, and the system comprises cloud clothes
Business device, wireless sensing system and any one above-mentioned gateway；
The cloud server and the gateway communicate to connect, described in receiving and being uploaded as the gateway
The Transaction Information of wireless sensing system, or the control data for being directed to the wireless sensing system are sent to the gateway,
Described in control data include control instruction and/or control strategy；
The gateway and the wireless sensing system communicate to connect, and are uploaded for receiving by the wireless sensing system
Transaction Information, or to the wireless sensing system send control instruct so that the wireless sensing system according to the pipe received
Control instruction execution Internet of Things affairs.
Optionally, in the embodiment of the present application, above system further includes cloud management and control devices；
The cloud management and control devices and the cloud server communicate to connect, for configuring to the cloud server
Management.
Optionally, in the embodiment of the present application, above system further includes sensing management and control devices；
The sensing management and control devices and the wireless sensing system communicate to connect, for carrying out to the wireless sensing system
Configuration management.
Optionally, in the embodiment of the present application, above system further includes external adjusting device:
The external adjusting device and the gateway communicate to connect, for carrying out configuration pipe to the gateway
Reason.
Optionally, in the embodiment of the present application, above-mentioned wireless sensing system includes wireless network coordinator and multiple affairs
Execute node；
The control instruction that the wireless network coordinator is used to obtain executes node with each affairs and matches；
The wireless network coordinator and multiple affairs execute nodes communication connection, for according to matching result by institute
The affairs execution node that control instruction is sent to Corresponding matching is stated, so that the affairs execute node according to the pipe got
The corresponding Internet of Things affairs of instruction execution are controlled, and execute thing corresponding after the completion to wireless network coordinator feedback affairs
Business data.
For method, the embodiment of the present application provides a kind of Internet of Things affairs management-control method, and it is above-mentioned to be applied to any one
Gateway, the cloud server and wireless sensing system that the gateway and Internet of Things affairs managing and control system include communicate
Connection, the gateway are stored with control strategy, which comprises
Between gateway described in real-time monitoring and the cloud server whether communication abnormality；
When monitoring communication abnormality between the gateway and the cloud server, according to the control strategy of storage
And the Transaction Information from the wireless sensing system carries out edge calculations processing, obtains the pipe for the wireless sensing system
Control instruction；
Obtained control instruction is sent to the wireless sensing system, so that the wireless sensing system is according to connecing
The control instruction execution Internet of Things affairs that receive and affairs execute complete after to the gateway feed back corresponding Transaction Information.
In terms of existing technologies, gateway provided by the embodiments of the present application, Internet of Things affairs managing and control system and side
Method has the advantages that the gateway can voluntarily be passed to wireless when there is communication abnormality with cloud server
Sensing system carries out edge control, reduces gateway to the dependency degree of cloud server, improves Internet of Things affairs managing and control system
System stability and system flexibility.The gateway includes uplink administrative unit, down management unit, data storage cell
And edge control unit.The uplink administrative unit and the cloud server communicate to connect, and come from the cloud for receiving
Server is directed to the control data of the wireless sensing system, or uploads the wireless sensing system to the cloud server
Transaction Information, wherein the cloud server is used to carry out cloud calculation processing for the Transaction Information received to generate correspondence
Control data, the control data include control instruction and/or control strategy, the wireless sensing system be used for according to reception
The control instruction execution Internet of Things affairs arrived.The down management unit and the wireless sensing system communicate to connect, for connecing
The Transaction Information uploaded from the wireless sensing system is received, or sends control instruction to the wireless sensing system.The number
It is electrically connected according to storage unit and the uplink administrative unit and the down management unit, comes from the wireless biography for storing
The Transaction Information of sensing system and control data from the cloud server.The edge control unit and the data store
Unit, the uplink administrative unit and the down management unit are electrically connected, for the uplink administrative unit with it is described
When cloud server communication abnormality, edge meter is carried out according to the control strategy and Transaction Information stored in the data storage cell
Calculation handles to obtain corresponding control instruction, and obtained control instruction is sent to the down management unit, and through under described
Row administrative unit is sent to the wireless sensing system, so that the gateway gateway can go out with cloud server
Edge control voluntarily is carried out to wireless sensing system when existing communication abnormality, reduces dependence of the gateway to cloud server
Degree improves the system stability and system flexibility of Internet of Things affairs managing and control system.
To enable the above objects, features, and advantages of the application to be clearer and more comprehensible, the application preferred embodiment is cited below particularly,
And cooperate appended attached drawing, it is described in detail below.
Detailed description of the invention
Technical solution in ord to more clearly illustrate embodiments of the present application, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only some embodiments of the application, therefore is not construed as pair
The restriction of the claim of this application protection scope, for those of ordinary skill in the art, what is do not made the creative labor
Under the premise of, it can also be obtained according to these attached drawings other relevant attached drawings.
Fig. 1 is one of the block diagram of Internet of Things affairs managing and control system provided by the embodiments of the present application.
Fig. 2 is a kind of block diagram of gateway shown in Fig. 1 provided by the embodiments of the present application.
Fig. 3 is the block diagram of uplink administrative unit provided by the embodiments of the present application.
Fig. 4 is the block diagram of down management unit provided by the embodiments of the present application.
Fig. 5 is the two of the block diagram of Internet of Things affairs managing and control system provided by the embodiments of the present application.
Fig. 6 is a kind of block diagram of gateway shown in Fig. 5 provided by the embodiments of the present application.
Fig. 7 is a kind of flow diagram of Internet of Things affairs management-control method provided by the embodiments of the present application.
Icon: 10- Internet of Things affairs managing and control system；100- gateway；200- cloud server；300- wireless sensing system
System；310- wireless network coordinator；320- affairs execute node；110- uplink administrative unit；120- down management unit；130-
Data storage cell；The edge 140- control unit；111- uplink protocol conversion module；112- data feedback channel creation module；113-
Uplink communication monitoring modular；121- descending protocol conversion module；122- down going channel creation module；123- downlink communication monitors mould
Block；The cloud 400- management and control devices；500- senses management and control devices；Adjusting device outside 600-；150- parameter configuration unit；160- tune
Control communication unit.
Specific embodiment
To keep the purposes, technical schemes and advantages of the embodiment of the present application clearer, below in conjunction with the embodiment of the present application
In attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is
Some embodiments of the present application, instead of all the embodiments.The application being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiments herein provided in the accompanying drawings is not intended to limit below claimed
Scope of the present application, but be merely representative of the selected embodiment of the application.Based on the embodiment in the application, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model of the application protection
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
With reference to the accompanying drawing, it elaborates to some embodiments of the application.In the absence of conflict, following
Feature in embodiment and embodiment can be combined with each other.
Fig. 1 is please referred to, is one of the block diagram of Internet of Things affairs managing and control system 10 provided by the embodiments of the present application.?
In the embodiment of the present application, the Internet of Things affairs managing and control system 10 can be used for executing Internet of Things affairs, the Internet of Things affairs pipe
Control system 10 can be applied to field of agricultural cultivation, can also be applied to field of industrial production.Wherein, the Internet of Things affairs pipe
Control system 10 includes cloud server 200, gateway 100 and wireless sensing system 300.The cloud server 200 is used for
Cloud data processing service is provided and sends control instruction to the wireless sensing system 300.The wireless sensing system 300 is used
According to the corresponding Internet of Things affairs of control instruction execution received.The gateway 100 is arranged in the cloud service
Between device 200 and the wireless sensing system 300, and respectively with the cloud server 200 and the wireless sensing system 300
Communication connection, for directly instructing the control for the wireless sensing system 300 generated by the cloud server 200
Be sent to the wireless sensing system 300, or the gateway 100 and the cloud server 200 there are when communication abnormality from
The hand-manipulating of needle generates control instruction to the wireless sensing system 300, and control instruction is sent to the wireless sensing system 300,
To reduce gateway existing in the prior art to the dependency degree of cloud server, Internet of Things affairs control system is improved
The system stability and system flexibility of system 10.
In the present embodiment, the gateway 100 with the wireless sensing system 300 communicate to connect in the case where,
It can be used for receiving the Transaction Information uploaded from the wireless sensing system 300, wherein the Transaction Information is for reflecting the nothing
Line sensor-based system 300 has executed the data relevant to the Internet of Things affairs after Internet of Things affairs, the Transaction Information include with
The matched sensing data of Internet of Things affairs and sensor data.
In the present embodiment, the gateway 100 is receiving the affairs uploaded from the wireless sensing system 300
After data, the Transaction Information will be stored, and by between the gateway 100 and the cloud server 200
Communication connection the Transaction Information of the wireless sensing system 300 is uploaded to the cloud server 200.The cloud server
200 after receiving the Transaction Information, can carry out cloud calculation processing based on the Transaction Information received and generate for the nothing
The control data of line sensor-based system 300, the control data include that may be made directly to the control of the wireless sensing system 300
Instruction, and/or the control strategy instructed for generating control that can be used by gateway 100.
In the present embodiment, the cloud server 200 can be based on the cloud server 200 and the gateway 100
Between communication connection, the control data of generation are sent to the gateway 100.If the gateway 100 connects
The control data received belong to control instruction, then control instruction can be sent to the wireless sensing by the gateway 100
System 300 makes the wireless sensing system 300 be based on the corresponding Internet of Things affairs of the control instruction execution.If the gateway is set
The standby 100 control data received belong to control strategy, then the gateway 100 can store the control strategy, and
Corresponding control is generated based on the Transaction Information of the control strategy and storage by the gateway 100 to instruct, it then will be by
The control instruction that the gateway 100 generates is sent to the wireless sensing system 300, makes 300 base of wireless sensing system
In the corresponding Internet of Things affairs of the control instruction execution.
In the present embodiment, the wireless sensing system 300 includes that wireless network coordinator 310 and multiple affairs execute section
Point 320.The wireless network coordinator 310 executes node 320 with multiple affairs and communicates to connect, and to form one wirelessly to build
Network.The wireless network coordinator 310 can receive to be instructed by the control that the gateway 100 is sent, and the pipe that will be obtained
Control instruction executes node 320 with each affairs and is matched.The wireless network coordinator 310 after obtaining instructions match result,
The affairs that the control instruction is sent to Corresponding matching will be executed into node 320 according to matching result, so that the affairs execute
Node 320 is according to the corresponding Internet of Things affairs of the control instruction execution got, and to the wireless network coordinator 310
Feed back Transaction Information corresponding after the completion of affairs execute.The wireless network coordinator 310 obtains executing section by the affairs
It, can be based on the communication between the wireless network coordinator 310 and the gateway 100 after the Transaction Information of 320 feedback of point
The Transaction Information is uploaded to the gateway 100 by connection.Wherein, the affairs execute node 320 may include sensor,
Actuator and inductor, the affairs execute node 320 and execute corresponding Internet of Things affairs, the affairs by the actuator
It executes node 320 and obtains sensing data and inductor number in the Transaction Information by the sensor and the inductor
According to.
It referring to figure 2., is a kind of block diagram of gateway 100 shown in Fig. 1 provided by the embodiments of the present application.
In the embodiment of the present application, the gateway 100 includes uplink administrative unit 110, down management unit 120, data storage
Unit 130 and edge control unit 140.
In the present embodiment, the uplink administrative unit 110 is communicated to connect with the cloud server 200, for receiving
The control data of the wireless sensing system 300 are directed to from the cloud server 200, or to the cloud server 200
Upload the Transaction Information of the wireless sensing system 300.Wherein the cloud server 200 is used for for the number of transactions received
According to cloud calculation processing is carried out to generate corresponding control data, the control data include that control instructs and/or manage strategy,
The wireless sensing system 300 is used for according to the control instruction execution Internet of Things affairs received.
In the present embodiment, the down management unit 120 is communicated to connect with the wireless sensing system 300, for connecing
The Transaction Information uploaded from the wireless sensing system 300 is received, or sends control instruction to the wireless sensing system 300.
In the present embodiment, the data storage cell 130 and the uplink administrative unit 110 and the down management list
Member 120 is electrically connected, for storing the Transaction Information from the wireless sensing system 300 and coming from the cloud server
200 control data.
In the present embodiment, the edge control unit 140 and the data storage cell 130, uplink management are single
Member 110 and the down management unit 120 are electrically connected, in the uplink administrative unit 110 and the cloud server
When 200 communication abnormality, carried out at edge calculations according to the control strategy and Transaction Information stored in the data storage cell 130
Reason obtains corresponding control instruction, and obtained control instruction is sent to the down management unit 120, so that the downlink
Obtained control instruction is sent to the wireless sensing system 300 by administrative unit 120.Wherein, when the cloud server 200
It only include when managing strategy, being handed down to the wireless sensing at this time by the control data that the uplink administrative unit 110 issues
Control strategy that the control instruction of system 300 can be sent by the edge control unit 140 based on the cloud server 200 and
The Transaction Information of storage generates corresponding control instruction, and control instruction is sent to the wireless sensing system 300.
It referring to figure 3., is the block diagram of uplink administrative unit 110 provided by the embodiments of the present application.In the present embodiment
In, the uplink administrative unit 110 includes uplink protocol conversion module 111, data feedback channel creation module 112 and uplink communication prison
Survey module 113.
In the present embodiment, the data feedback channel creation module 112 is used for according to the gateway 100 and the cloud
The data-transmission mode supported between server 200 creates between the gateway 100 and the cloud server 200
Transmitting uplink data channel, wherein the transmitting uplink data channel takes for realizing the gateway 100 with the cloud
Data transmission between business device 200.The data transmission mould supported between the gateway 100 and the cloud server 200
Formula may be, but not limited to, WIFI communication pattern, 4G communication pattern and ethernet communication mode etc..
In the present embodiment, the uplink protocol conversion module 111 is electrically connected with the data storage cell 130, is used
In the data progress uplink protocol conversion to being transmitted between the gateway 100 and the cloud server 200.Wherein, institute
Stating uplink protocol conversion module 111 can will be created by the data feedback channel creation module 112 by the cloud server 200
The control data that transmitting uplink data channel is sent to the gateway 100 carry out uplink protocol conversion, and will be after conversion
The control data being adapted to the gateway 100 are stored into the data storage cell 130.The uplink protocol conversion module
The needs stored in the data storage cell 130 can also be uploaded to the cloud server by the gateway 100 by 111
200 Transaction Information carries out uplink protocol conversion, and the Transaction Information being adapted to the cloud server 200 after conversion is passed through
The transmitting uplink data channel is sent to the cloud server 200.In an embodiment of the present embodiment, the uplink
Agreement may be, but not limited to, mqtt agreement, websocket protocol, http agreement, modbus agreement, BAC net agreement,
JT/808 agreement, Coap agreement, Transmission Control Protocol, udp protocol etc..
In the present embodiment, the uplink communication monitoring modular 113 is used to take the gateway 100 with the cloud
Data communication situation between business device 200 is monitored, and when monitoring communication abnormality to the data feedback channel creation module
112, which issue channel, rebuilds prompt, so that the data feedback channel creation module 112 reselects data-transmission mode, and based on choosing
The data-transmission mode taken creates new transmitting uplink data channel.
It referring to figure 4., is the block diagram of down management unit 120 provided by the embodiments of the present application.In the present embodiment
In, the down management unit 120 includes descending protocol conversion module 121, down going channel creation module 122 and downlink communication prison
Survey module 123.
In the present embodiment, the down going channel creation module 122 be used for according to the gateway 100 with it is described wireless
The data-transmission mode supported between sensor-based system 300, between the gateway 100 and the wireless sensing system 300
Downlink data transmission channel is created, wherein the downlink data transmission channel is for realizing the gateway 100 and the nothing
Data transmission between line sensor-based system 300.The number supported between the gateway 100 and the wireless sensing system 300
It may be, but not limited to, according to transmission mode, IIC communication pattern, UART communication pattern, SPI communication mode, SDIO communication pattern
Deng.
In the present embodiment, the descending protocol conversion module 121 is electrically connected with the data storage cell 130, is used
In the data progress descending protocol conversion to being transmitted between the gateway 100 and the wireless sensing system 300.Wherein,
The descending protocol conversion module 121 can will be created by the wireless sensing system 300 by the down going channel creation module 122
The Transaction Information that the downlink data transmission channel built is sent to the gateway 100 carries out uplink protocol conversion, and will conversion
The Transaction Information being adapted to the gateway 100 afterwards is stored into the data storage cell 130.The descending protocol conversion
The needs stored in the data storage cell 130 can also be issued to the wireless biography by the gateway 100 by module 121
The control instruction of sensing system 300 carries out descending protocol conversion, and by the control being adapted to the wireless sensing system 300 after conversion
Instruction is sent to the wireless sensing system 300 by the downlink data transmission channel.Wherein, it needs by the gateway
The 100 control instructions for being issued to the wireless sensing system 300 can be the control directly issued by the cloud server 200
Instruction is also possible to by the gateway 100 voluntarily according to the control strategy of storage for the wireless sensing system 300
It carries out edge and manages obtained control instruction.In an embodiment of the present embodiment, the descending protocol be can be, but
It is not limited to, Coap agreement, Transmission Control Protocol, udp protocol etc..
In the present embodiment, the downlink communication monitoring modular 123 is used for the gateway 100 and the wireless biography
Data communication situation between sensing system 300 is monitored, and creates mould to the down going channel when monitoring communication abnormality
Block 122 issues channel and rebuilds prompt, so that the down going channel creation module 122 reselects data-transmission mode, and is based on
The data-transmission mode of selection creates new downlink data transmission channel.
Referring to figure 5., be Internet of Things affairs managing and control system 10 provided by the embodiments of the present application block diagram two.?
In the embodiment of the present application, the Internet of Things affairs managing and control system 10 further includes cloud management and control devices 400, sensing management and control devices 500
And external adjusting device 600.
In the present embodiment, the cloud management and control devices 400 are communicated to connect with the cloud server 200, for institute
Cloud server 200 is stated to be managed for configuration.The cloud management and control devices 400 can pass through the fortune to the cloud server 200
Row parameter carries out the operation conditions that the mode that reading data or data are written controls the cloud server 200.The cloud control
Equipment 400 can be used web interface way to manage and be managed to the cloud server 200, then the cloud management and control devices
400 for the corresponding management of webpage interface of cloud server 200 described in sign-on access terminal device, the terminal device can be with
It is, but is not limited to, smart phone, PC (Personal Computer, PC), tablet computer, personal digital assistant
(Personal Digital Assistant, PDA), mobile internet surfing equipment (Mobile Internet Device, MID) etc..
In the present embodiment, the wireless network in the sensing management and control devices 500 and the wireless sensing system 300 is coordinated
Device 310 communicates to connect, for the wireless sensing system 300 to be managed for configuration.The sensing management and control devices 500 can pass through
The mode for carrying out reading data or data write-in to the operating parameter of each component part of the wireless sensing system 300 controls this
The operation conditions of wireless sensing system 300.The sensing management and control devices 500 are directly logical with the wireless network coordinator 310
Believe the terminal device of connection.
In the present embodiment, the external adjusting device 600 is communicated to connect with the gateway 100, for described
Gateway 100 is managed for configuration.The external adjusting device 600 can be used web interface way to manage and set to the gateway
Standby 100 are managed, then the external adjusting device 600 is corresponding management of webpage circle of gateway 100 described in sign-on access
The terminal device in face.Wherein, the outside can be created by way of being embedded in a web server in the gateway 100
The management of webpage interface that adjusting device 600 can log in, and establish the gateway 100 and the external adjusting device 600
Between communication connection.
Fig. 6 is please referred to, is a kind of block diagram of gateway 100 shown in Fig. 5 provided by the embodiments of the present application.
In the present embodiment, the gateway 100 shown in fig. 6 can also wrap compared with the gateway 100 shown in Fig. 2
Include parameter configuration unit 150 and regulation communication unit 160.
In the present embodiment, the regulation communication unit 160 is electrically connected with the data storage cell 130, for building
The communication connection between the gateway 100 and external adjusting device 600 is stood, and the data storage cell 130 is current
The related data corresponding with the Internet of Things affairs managing and control system 10 of storage is presented to the external adjusting device 600.Wherein
The regulation communication unit 160 is by way of being embedded in a web server in order to the gateway 100 and the outside
Adjusting device 600 communicates to connect.
In the present embodiment, the parameter configuration unit 150 and the regulation communication unit 160 and data storage are single
Member 130 is electrically connected, and is referred to for response external adjusting device 600 by the parameter regulation that the regulation communication unit 160 inputs
It enables, and parameter adjustment is carried out to the data stored in the data storage cell 130 according to the parameter regulation and control instruction.Wherein,
The parameter configuration unit 150 can be used for being updated the software version of the gateway 100, can also deposit in the data
The control strategy that 130 storage configuration of storage unit is inputted by the external adjusting device 600.
Fig. 7 is please referred to, is a kind of flow diagram of Internet of Things affairs management-control method provided by the embodiments of the present application.At this
Apply in embodiment, the Internet of Things affairs management-control method is applied to Fig. 2 or shown in fig. 6 gateway 100, the net
The cloud server 200 and the communication connection of wireless sensing system 300 that equipment 100 includes with Internet of Things affairs managing and control system 10 are closed,
The gateway 100 is stored with control strategy.Below to the detailed process and step of Internet of Things affairs management-control method shown in Fig. 7
Suddenly it is described in detail.
Step S210, between real-time monitoring gateway 100 and cloud server 200 whether communication abnormality.
In the present embodiment, the gateway 100 is by the uplink administrative unit 110 to the gateway 100
Communication connection situation between the cloud server 200 carries out real-time monitoring.
Step S220, when monitoring communication abnormality between the gateway 100 and the cloud server 200, root
Edge calculations processing is carried out according to the control strategy of storage and the Transaction Information from wireless sensing system 300, is obtained for described
The control of wireless sensing system 300 instructs.
In the present embodiment, the data storage cell 130 in the gateway 100 can be used for storing from the cloud
Server 200 or externally input control strategy, can be used for storing the number of transactions from the wireless sensing system 300
According to the edge control unit 140 in the gateway 100 is used in the gateway 100 and the cloud server 200
Between communication abnormality when, edge calculations are carried out according to the control strategy of storage and Transaction Information from wireless sensing system 300
Processing obtains instructing for the control of the wireless sensing system 300.
Obtained control instruction is sent to the wireless sensing system 300, so that the wireless biography by step S230
Sensing system 300 according to the control instruction execution Internet of Things affairs received and affairs execute complete after to the gateway 100
Feed back corresponding Transaction Information.
In the present embodiment, the control that the gateway 100 can will be obtained by above-mentioned down management unit 120
Instruction is sent to the wireless sensing system 300, so that the wireless sensing system 300 is corresponding based on the control instruction execution
Internet of Things affairs, and from the wireless sensing system 300 affairs execute complete after to the gateway 100 feedback with the object
The corresponding Transaction Information of affairs of networking.
In conclusion in gateway provided by the embodiments of the present application, Internet of Things affairs managing and control system and method, it is described
Gateway voluntarily can carry out edge control to wireless sensing system when there is communication abnormality with cloud server, reduce
Gateway improves the system stability and system flexibility of Internet of Things affairs managing and control system to the dependency degree of cloud server.
The gateway includes uplink administrative unit, down management unit, data storage cell and edge control unit.The uplink
Administrative unit and the cloud server communicate to connect, and are directed to the wireless sensing system from the cloud server for receiving
The control data of system, or the Transaction Information of the wireless sensing system is uploaded to the cloud server, wherein the cloud takes
Business device is used to carry out cloud calculation processing for the Transaction Information received to generate corresponding control data, the control data
It is used for including control instruction and/or control strategy, the wireless sensing system according to the control instruction execution Internet of Things received
Affairs.The down management unit and the wireless sensing system communicate to connect, and come from the wireless sensing system for receiving
The Transaction Information of upload, or control instruction is sent to the wireless sensing system.The data storage cell and the ascending tube
It manages unit and the down management unit is electrically connected, for storing the Transaction Information from the wireless sensing system and coming from
The control data of the cloud server.The edge control unit and the data storage cell, the uplink administrative unit
And the down management unit is electrically connected, and is used in the uplink administrative unit and the cloud server communication abnormality,
Edge calculations are carried out according to the control strategy and Transaction Information stored in the data storage cell to handle to obtain corresponding control
Instruction, and obtained control instruction is sent to the down management unit, and be sent to through the down management unit described
Wireless sensing system, so that the gateway gateway can be when communication abnormality occur with cloud server voluntarily pair
Wireless sensing system carries out edge control, reduces gateway to the dependency degree of cloud server, improves the control of Internet of Things affairs
The system stability and system flexibility of system.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (10)
1. a kind of gateway, which is characterized in that applied to the Internet of Things affairs for including cloud server and wireless sensing system
Managing and control system, the gateway include:
With cloud server communication connection, the wireless sensing system is directed to from the cloud server for receiving
Control data, or upload to the cloud server uplink administrative unit of the Transaction Information of the wireless sensing system,
Described in cloud server be used to carry out cloud calculation processing for the Transaction Information that receives to generate corresponding control data,
The control data include control instruction and/or control strategy, and the wireless sensing system is used to be referred to according to the control received
It enables and executes Internet of Things affairs；
It is communicated to connect with the wireless sensing system, for receiving the Transaction Information uploaded from the wireless sensing system,
Or the down management unit of control instruction is sent to the wireless sensing system；
It is electrically connected with the uplink administrative unit and the down management unit, comes from the wireless sensing system for storing
The data storage cell of the Transaction Information of system and the control data from the cloud server；And
It is electrically connected with the data storage cell, the uplink administrative unit and the down management unit, in institute
When stating uplink administrative unit and the cloud server communication abnormality, according to the control strategy stored in the data storage cell
And Transaction Information carries out edge calculations and handles to obtain corresponding control instruction, and obtained control instruction is sent to the downlink
The edge control unit of administrative unit.
2. gateway according to claim 1, which is characterized in that the uplink administrative unit includes uplink protocol conversion
Module, data feedback channel creation module and uplink communication monitoring modular；
The data feedback channel creation module is used to be passed according to the data supported between the gateway and the cloud server
Defeated mode creates transmitting uplink data channel, wherein the uplink number between the gateway and the cloud server
According to transmission channel for realizing the data transmission between the gateway and the cloud server；
The uplink protocol conversion module and the data storage cell are electrically connected, for the gateway and the cloud
The data transmitted between the server of end carry out uplink protocol conversion；
The uplink communication monitoring modular is used for the data communication situation between the gateway and the cloud server
It is monitored, and issues channel to the data feedback channel creation module when monitoring communication abnormality and rebuild prompt.
3. gateway according to claim 2, which is characterized in that the down management unit includes descending protocol conversion
Module, down going channel creation module and downlink communication monitoring modular；
The down going channel creation module is used for according to the data supported between the gateway and the wireless sensing system
Transmission mode creates downlink data transmission channel, wherein under described between the gateway and the wireless sensing system
Row data transmission channel transmits for realizing the data between the gateway and the wireless sensing system；
The descending protocol conversion module and the data storage cell are electrically connected, for the gateway and the nothing
The data transmitted between line sensor-based system carry out descending protocol conversion；
The downlink communication monitoring modular is used for the data communication shape between the gateway and the wireless sensing system
Condition is monitored, and is issued channel to the down going channel creation module when monitoring communication abnormality and rebuild prompt.
4. gateway described in any one of -3 according to claim 1, which is characterized in that the gateway further includes ginseng
Number configuration unit and regulation communication unit；
The regulation communication unit and the data storage cell are electrically connected, for establishing the gateway and external regulation
Communication connection between equipment, and the data storage cell is currently stored corresponding with the Internet of Things affairs managing and control system
Related data be presented to the external adjusting device；
The parameter configuration unit and the regulation communication unit and the data storage cell are electrically connected, and are used for response external
The parameter regulation and control instruction that adjusting device is inputted by the regulation communication unit, and according to the parameter regulation and control instruction to the number
Parameter adjustment is carried out according to the data stored in storage unit.
5. a kind of Internet of Things affairs managing and control system, which is characterized in that the system comprises cloud server, wireless sensing system and
Gateway described in any one of claim 1-4；
The cloud server and the gateway communicate to connect, for receives by the gateway upload it is described wirelessly
The Transaction Information of sensor-based system, or the control data for being directed to the wireless sensing system, wherein institute are sent to the gateway
Stating control data includes control instruction and/or control strategy；
The gateway and the wireless sensing system communicate to connect, for receiving the thing uploaded by the wireless sensing system
Business data, or control instruction is sent so that the wireless sensing system refers to according to the control received to the wireless sensing system
It enables and executes Internet of Things affairs.
6. system according to claim 5, which is characterized in that the system also includes cloud management and control devices；
The cloud management and control devices and the cloud server communicate to connect, for carrying out configuration pipe to the cloud server
Reason.
7. system according to claim 6, which is characterized in that the system also includes sensing management and control devices；
The sensing management and control devices and the wireless sensing system communicate to connect, for configuring to the wireless sensing system
Management.
8. system according to claim 7, which is characterized in that the system also includes external adjusting devices:
The external adjusting device and the gateway communicate to connect, for the gateway to be managed for configuration.
9. the system according to any one of claim 5-8, which is characterized in that the wireless sensing system includes wireless
Network coordinator and multiple affairs execute node；
The control instruction that the wireless network coordinator is used to obtain executes node with each affairs and matches；
The wireless network coordinator and multiple affairs execute nodes communication connection, for according to matching result by the pipe
The affairs that control instruction is sent to Corresponding matching execute node, so that the affairs execute node and referred to according to the control got
It enables and executes corresponding Internet of Things affairs, and execute number of transactions corresponding after the completion to wireless network coordinator feedback affairs
According to.
10. a kind of Internet of Things affairs management-control method, which is characterized in that applied to net described in any one of claim 1-4
Equipment is closed, the cloud server and wireless sensing system communication link that the gateway and Internet of Things affairs managing and control system include
It connects, the gateway is stored with control strategy, which comprises
Between gateway described in real-time monitoring and the cloud server whether communication abnormality；
When monitoring communication abnormality between the gateway and the cloud server, according to the control strategy of storage and come
Edge calculations processing is carried out from the Transaction Information of the wireless sensing system, obtains referring to for the control of the wireless sensing system
It enables；
Obtained control instruction is sent to the wireless sensing system, so that the wireless sensing system is according to receiving
Control instruction execution Internet of Things affairs and affairs execute complete after to the gateway feed back corresponding Transaction Information.
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