CN110365509A - A kind of visualization radio frequency sensing type distribution things-internet gateway and system - Google Patents
A kind of visualization radio frequency sensing type distribution things-internet gateway and system Download PDFInfo
- Publication number
- CN110365509A CN110365509A CN201810316846.4A CN201810316846A CN110365509A CN 110365509 A CN110365509 A CN 110365509A CN 201810316846 A CN201810316846 A CN 201810316846A CN 110365509 A CN110365509 A CN 110365509A
- Authority
- CN
- China
- Prior art keywords
- gateway
- node
- radio node
- rssi
- radio
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
-
- 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
- H04L41/14—Network analysis or design
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/04—Processing captured monitoring data, e.g. for logfile generation
- H04L43/045—Processing captured monitoring data, e.g. for logfile generation for graphical visualisation of monitoring data
-
- 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
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/06—Testing, supervising or monitoring using simulated traffic
Abstract
The invention discloses a kind of visualization radio frequency sensing type distribution Internet of things system, including gateway and radio node, the gateway scanning radio node obtains RSSI (Received Signal Strength Indicator, the instruction of received signal intensity), node is assessed in the communication reliability of gateway compass of competency according to RSSI；The administration gateway of radio node is determined according to reliability assessment result.Preferably, system of the invention assesses communication reliability of the node in gateway compass of competency by high frequency sampling and statistical analysis RSSI.Preferably, system of the invention uses the mesh type network architecture.The gateway optimizes the networking mode of traditional wireless network, optimize legacy network nodes can not quantitative analysis the drawbacks of, make entire wireless network it is more reliable and more stable, visualization.
Description
Technical field
The present invention relates to internet of things field more particularly to a kind of visualization radio frequency sensing type distribution things-internet gateway and it is
System.
Background technique
Things-internet gateway would generally carry various wireless communication modules, be responsible for collecting and converting the phase of various wireless sensors
Close data.Nowadays newest state-of-the-art complex communication technology (private radio communication or must also such as be sought with old mobile communication system
Exhale) it coexists in a complex environment, wherein most old systems afterwards will also be always with going down in the several years；Due to wireless
The environment unstability and uncertainty of radiofrequency signal, Radio Frequency Interfere can be to the communications in radio communication base station overlay area
Bring many problems, though be mesh type network, can generally also exist individual radio nodes such as go offline, data packetloss the problems such as.
The network state of conventional wireless node be it is not visible, user can not clearly know the shape of its used wireless node network
State can not carry out in time data preservation when going offline or the problem of data packetloss or implement other precautionary measures.
Therefore, those skilled in the art be dedicated to developing a kind of visualization radio frequency sensing type distribution things-internet gateway and
System carries out radio frequency perception by gateway, and carries out the reallocation of gateway wireless node according to sensing results, and signal is kept to receive
Stability.
Summary of the invention
To solve the above-mentioned problems, the present invention provides a kind of visualization radio frequency sensing type distribution Internet of things system, packets
Gateway and radio node are included, the gateway scanning radio node obtains RSSI (Received Signal Strength
Indicator, the instruction of received signal intensity), node is assessed in the communication reliability of gateway compass of competency according to RSSI；According to
Reliability assessment result determines the administration gateway of radio node.Preferably, system of the invention passes through high frequency sampling and statistical
RSSI is analysed, communication reliability of the node in gateway compass of competency is assessed.Preferably, system of the invention uses mesh type network
Framework.
Further, system of the invention further includes cloud server, and the gateway is by the network information of gateway and node
Report cloud server.Preferably, the cloud server carries out visual analyzing to the network information, provides Visualization Service.
Further, the network information that gateway reports can be received by user terminal, the user terminal includes, but are not limited to calculate
Machine, mobile phone, tablet computer etc..In the present invention, the above-mentioned network information includes the statistics of the RF signal strength of wireless network node
The radio node situation etc. that analysis situation and gateway are responsible for.The system of user through the invention can get information about object
The Network status of networking.
In the present invention, when system evaluation node signal reliability, if the assessment result of node be it is reliable, node is connect
Enter reliable gateway compass of competency, it, should if the reliability assessment of any one corresponding gateway of node is undesirable
Node evaluation be it is unreliable, and be identified, report cloud server and/or user terminal, user can by user terminal or
Server sees trouble node prompting message to be processed.
In another aspect of the invention, a kind of things-internet gateway is provided, including data reception module and data analyze mould
The radio node of block, the data reception module and Internet of Things communicates to connect, and obtains the RSSI of radio node；The data analysis
Module analyzes the RSSI data of the received radio node of the data reception module, assesses the reliable communications of radio node
Property, the gateway of administration radio node is determined according to reliability assessment result.Preferably, the data reception module is to radio node
RSSI carry out high frequency sampling.Preferably, data reception module is wireless radio frequency modules, and the wireless radio frequency modules include bluetooth
Module, Zigbee module etc..
Further, gateway of the invention further includes data processing module, and the data processing module is by gateway and wirelessly
The network information of node uploads cloud server and/or user terminal.
In another aspect of the invention, a kind of node administration side visualizing radio frequency sensing type distribution Internet of Things is provided
Method, which comprises the following steps:
(1) scanning radio node obtains RSSI；
(2) node is assessed in the communication reliability of gateway compass of competency according to RSSI；
(3) the administration gateway of radio node is determined according to reliability assessment result.
Preferably, high frequency sampling is carried out to the RSSI of radio node in step (1).
Preferably, method of the invention further include by the network information of gateway and radio node upload cloud service area and/
Or the step of user terminal.
In another aspect of the invention, a kind of computer readable storage medium is also provided, wherein the program stored is held
The above method of the invention can be performed when row.
In another aspect of the invention, a kind of things-internet gateway is also provided, wherein the program stored, which is performed, to be held
The row above method of the invention.
By implementing the visualization radio frequency sensing type distribution things-internet gateway and system that aforementioned present invention provides, have such as
Lower technical effect:
(1) technology of the present invention can be adapted to by modularized design, access various wireless radio frequency modules；
(2) technology of the present invention is predicted, it would be possible to exist by radio frequency receiving signal intensity perception by statistical analysis
The node Automatic dispatching of jitter and disconnection is responsible for the gateway closer from the node, avoids frequently going offline
With the generation of data packet drop, each node is made to be under the jurisdiction of the administrative area of most reliable most stable of gateway.
(3) present invention optimizes legacy network nodes network state information can not quantitative analysis the drawbacks of, effectively realize penetrate
The visualization of frequency network state, allows user intuitively to see the statistical analysis of the RF signal strength of active wireless network node
The radio node situation that situation and gateway are responsible for.
Detailed description of the invention
It is described further below with reference to technical effect of the attached drawing to design of the invention, specific structure and generation, with
It is fully understood from the purpose of the present invention, feature and effect.
Fig. 1 is the things-internet gateway structural schematic diagram of the specific embodiment of the invention；
Fig. 2 is the gateway and radio node structural schematic diagram of the specific embodiment of the invention；
Fig. 3 is Fig. 2 interior joint signal distributions result figure；
Fig. 4 is Internet of Things analysis and the prediction flow diagram of the specific embodiment of the invention.
In figure: 1, gateway；11, data reception module；12, data analysis module；121, RSSI signal strength analysis module；
122, radio node fail-safe analysis module；13, data processing module.
2, site；In Fig. 1 1.-be 9. distributed radio node；
3, user terminal；
4, cloud server.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described,
Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the scope of protection of the invention.
Using specific embodiment, the technical schemes of the invention are described in detail below.
Fig. 1 is the visualization radio frequency sensing type distribution internet of things structure schematic diagram of the specific embodiment of the invention, in figure
Things-internet gateway 1, including data reception module 11, data analysis module 12 and data processing module 13；Wherein data reception
Block 11 is connect with each radio node 2, obtains RSSI (the Received Signal Strength of each radio node 2
Indicator), and it is transferred to data analysis module 12；Data analysis module 12 is received wireless according to data reception module 11
The RSSI data of node 2 are analyzed, and are judged the relative distance and signal reliability of radio node 2 Yu gateway 1, are passed through high frequency
Then sampling and statistical analysis signal strength indication can be commented with the communication reliability of interpretation and prediction radio node according to reliability
Estimate the gateway that result determines administration radio node；Assessment result and fail-safe analysis are transferred at data by data analysis module 12
Manage module 13；Data processing module 13 uploads the networking of gateway 1 and radio node 2 to cloud server 4 and/or user terminal 3
Information realizes the visualization of network state.User can understand the radio frequency of wireless network node in Internet of Things by user terminal 3
The radio node situation that the statistical analysis situation and gateway of signal strength are responsible for.
In the specific embodiment of the present invention, data reception module 11 is wireless radio frequency modules, preferably bluetooth
Module or Zigbee module.
In the specific embodiment of the present invention, user can be checked by user terminal 3 or cloud server 4 and
Adjust the allocation plan of radio node 2.
Fig. 2 is the gateway and radio node distribution schematic diagram of the specific embodiment of the invention, and dotted line show gateway 1 in figure
Compass of competency, gateway 1 obtain its compass of competency in each radio node 2 (as shown in the figure for label 1. -9., if concretely
Dry) network address, and obtain RSSI data corresponding with each 2 network address of radio node, analyze result as shown in figure 3,
Carry out analysis and regulation.
Fig. 4 is the nodes-distributing method of present invention visualization radio frequency sensing type distribution Internet of Things, wherein things-internet gateway 1
RSSI is obtained by scanning each radio node 2, and for statistical analysis to the RSSI of each radio node 2, assesses radio node
Communication reliability, if the assessment result of node be it is reliable, node is accessed into reliable gateway compass of competency, and by gateway and
The network information of radio node uploads cloud service area and/or user terminal, user and can be seen by user terminal or server
To the above- mentioned information of Internet of Things.If the corresponding more than two gateways of node are evaluated as, communication is reliable, which voluntarily selects
Access any gateway.If the reliability assessment of any one corresponding gateway of node is undesirable, by the node
It is unreliable to be evaluated as, and is unreliable node to be processed by the node identification, and by the information reporting cloud server and/or use
Family terminal, user can see unreliable node prompting message to be processed by user terminal or server.
The preferred embodiment of the present invention has been described in detail above.It should be appreciated that those skilled in the art without
It needs creative work according to the present invention can conceive and makes many modifications and variations.Therefore, all technologies in the art
Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Technical solution, all should be within the scope of protection determined by the claims.
Claims (13)
1. a kind of visualization radio frequency sensing type distribution Internet of things system, it is characterised in that: described including gateway and radio node
Gateway scans radio node and obtains RSSI, assesses node in the communication reliability of gateway compass of competency according to RSSI；According to reliable
Property assessment result determine administration radio node gateway.
2. the system as claimed in claim 1, which is characterized in that the system is commented by high frequency sampling and statistical analysis RSSI
Estimate communication reliability of the node in gateway compass of competency.
3. system as claimed in claim 1 or 2, which is characterized in that the system also includes cloud server, the gateway will
The network information of gateway and node reports cloud server, and cloud server carries out visual analyzing to the network information.
4. the system as claimed in claim 1, which is characterized in that the system uses the mesh type network architecture.
5. a kind of things-internet gateway, it is characterised in that: including data reception module and data analysis module, the data reception
The communication connection of the radio node of block and Internet of Things, obtains the RSSI of radio node；The data analysis module connects the data
The RSSI data for receiving the received radio node of module are analyzed, and are assessed the communication reliability of radio node, are commented according to reliability
Estimate the gateway that result determines administration radio node.
6. gateway as claimed in claim 5, which is characterized in that the gateway further includes data processing module, at the data
It manages module and the network information of gateway and radio node is uploaded into cloud service area.
7. gateway as claimed in claim 5, which is characterized in that the data reception module is wireless radio frequency modules.
8. gateway as claimed in claim 5, which is characterized in that the data reception module carries out the RSSI of radio node high
Frequency sampling.
9. a kind of node administration method for visualizing radio frequency sensing type distribution Internet of Things, which comprises the following steps:
(1) scanning radio node obtains RSSI；
(2) node is assessed in the communication reliability of gateway compass of competency according to RSSI；
(3) the administration gateway of radio node is determined according to reliability assessment result.
10. method as claimed in claim 9, which is characterized in that carry out high frequency to the RSSI of radio node in step (1) and adopt
Sample.
11. method as claimed in claim 9, which is characterized in that further include that step (4) will be in the network information of gateway and node
Pass cloud server and/or subscriber terminal equipment.
12. a kind of computer readable storage medium, wherein being stored with program, which is characterized in that the program is performed executable
Any method of claim 9-11.
13. a kind of things-internet gateway, which is characterized in that be stored with program in the gateway, which is performed executable power
Benefit requires any method of 9-11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810316846.4A CN110365509A (en) | 2018-04-10 | 2018-04-10 | A kind of visualization radio frequency sensing type distribution things-internet gateway and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810316846.4A CN110365509A (en) | 2018-04-10 | 2018-04-10 | A kind of visualization radio frequency sensing type distribution things-internet gateway and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110365509A true CN110365509A (en) | 2019-10-22 |
Family
ID=68214053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810316846.4A Pending CN110365509A (en) | 2018-04-10 | 2018-04-10 | A kind of visualization radio frequency sensing type distribution things-internet gateway and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110365509A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102164427A (en) * | 2011-04-26 | 2011-08-24 | 南京航空航天大学 | Internet of Things gateway system based on wireless manner |
| CN103826281A (en) * | 2014-02-24 | 2014-05-28 | 江苏林洋电子股份有限公司 | Micropower wireless communication routing algorithm and networking method based on field intensity information |
| US20140153674A1 (en) * | 2012-11-30 | 2014-06-05 | James A. Stratigos, JR. | Methods and systems for a distributed radio communications network |
| CN104052759A (en) * | 2013-03-11 | 2014-09-17 | 中国科学院计算技术研究所 | System for realizing add-and-play technology of internet of things |
| CN104683169A (en) * | 2013-11-29 | 2015-06-03 | 北京赛迪电子系统测评实验室有限公司 | Internet of things monitoring system |
| CN105592469A (en) * | 2016-02-25 | 2016-05-18 | 武汉慧联无限科技有限公司 | Wireless network multi-gateway collaborative coverage method |
| CN107454606A (en) * | 2017-06-22 | 2017-12-08 | 深圳市盛路物联通讯技术有限公司 | A kind of method of adjustment and system of Internet of Things access node network coverage |
-
2018
- 2018-04-10 CN CN201810316846.4A patent/CN110365509A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102164427A (en) * | 2011-04-26 | 2011-08-24 | 南京航空航天大学 | Internet of Things gateway system based on wireless manner |
| US20140153674A1 (en) * | 2012-11-30 | 2014-06-05 | James A. Stratigos, JR. | Methods and systems for a distributed radio communications network |
| CN104052759A (en) * | 2013-03-11 | 2014-09-17 | 中国科学院计算技术研究所 | System for realizing add-and-play technology of internet of things |
| CN104683169A (en) * | 2013-11-29 | 2015-06-03 | 北京赛迪电子系统测评实验室有限公司 | Internet of things monitoring system |
| CN103826281A (en) * | 2014-02-24 | 2014-05-28 | 江苏林洋电子股份有限公司 | Micropower wireless communication routing algorithm and networking method based on field intensity information |
| CN105592469A (en) * | 2016-02-25 | 2016-05-18 | 武汉慧联无限科技有限公司 | Wireless network multi-gateway collaborative coverage method |
| CN107454606A (en) * | 2017-06-22 | 2017-12-08 | 深圳市盛路物联通讯技术有限公司 | A kind of method of adjustment and system of Internet of Things access node network coverage |
Non-Patent Citations (1)
| Title |
|---|
| 葛君山;: "无线传感网络在海上作战定位系统中的作用" * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4979813B2 (en) | Device and method for positioning a terminal device | |
| EP3661249A1 (en) | Measurement-based wireless communications network design | |
| AU2018358937B2 (en) | Method and system for monitoring a mobile asset | |
| CN104854900B (en) | Measurement method, user equipment, the network equipment and the system of wireless network KPI | |
| WO2018151783A1 (en) | Method and system for detecting interference to wireless networks | |
| CN103945443B (en) | A kind of TD-LTE wireless network traffic performance test methods and system | |
| US11729635B2 (en) | Mobile base station drive test optimization | |
| US20210014710A1 (en) | WiFi Network Monitoring Smart Sensor and Network Early Warning Platform | |
| CN102668622B (en) | Network bottleneck management | |
| CN102165811A (en) | Wireless mesh network with pinch point and low battery alerts | |
| CN105868936A (en) | Intelligent operation and maintenance and overhaul system applied to integrated operation and maintenance and overhaul of power transformation equipment | |
| CN102970771A (en) | Signal detection and acquisition method and system based on wireless sensor network | |
| US20060069661A1 (en) | System and method for automated configuration of meters | |
| CN108848448A (en) | A kind of wireless network fault diagnosis system and method | |
| US11665531B2 (en) | End to end troubleshooting of mobility services | |
| WO2022236217A1 (en) | System and method for identification, selection and validation of best network access for iot devices | |
| KR20220153476A (en) | Integrated management system for apartment houses that supports all cleaning services, defect repairs, utility bills, and management | |
| CN110365509A (en) | A kind of visualization radio frequency sensing type distribution things-internet gateway and system | |
| CN106354706A (en) | Information collecting method and system | |
| US8166342B2 (en) | Mobility PDA surveillance using GPS | |
| KR100726601B1 (en) | System for measuring quality of a wireless communication service and a method the same | |
| KR102151341B1 (en) | Analysis server and operating method of analysis server | |
| US20220240113A1 (en) | Quality monitoring | |
| CN107211398A (en) | The system and method for ONLINE RECOGNITION animated virtual mobile base station based on active network measurements | |
| CN117675871B (en) | IPv6 network-based multi-channel water conservancy intelligent interaction front-end networking method and system based on Beidou No. three |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |