CN106331134A - Networking method for LORA wireless communication network based on internet of things - Google Patents
Networking method for LORA wireless communication network based on internet of things Download PDFInfo
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- CN106331134A CN106331134A CN201610783169.8A CN201610783169A CN106331134A CN 106331134 A CN106331134 A CN 106331134A CN 201610783169 A CN201610783169 A CN 201610783169A CN 106331134 A CN106331134 A CN 106331134A
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- lora
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- internet
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/18—Network planning tools
-
- 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 invention relates to the technical field of an internet of things, particularly a networking method for an LORA wireless communication network based on the internet of things. The method comprises the steps of S101, establishing LORA region networks, wherein, an LORA gateway and a plurality of LORA nodes are set in each region divided according to geographical locations, and the LORA gateways and the LORA nodes are connected to form the LORA region networks; S102, establishing LORA region network channels, wherein the LORA gateway and the LORA nodes in each LORA region network select corresponding channels; and S103, networking the LORA network, wherein the LORA gateways in all LORA region networks are connected with a server through wireless routers to form the LORA wireless communication network. Through adoption of the structure, according to the networking method for the LORA wireless communication network based on the internet of things, region division is set differently according to the geographical locations, the LORA region networks are established according to the region division, and the LORA region networks are connected through a wireless router to form the LORA wireless communication network of the internet of things.
Description
Technical field
The present invention relates to technology of Internet of things field, a kind of LORA cordless communication network networking side for Internet of Things
Method.
Background technology
Internet of Things is the coalition of a kind of sensor network and the Internet, and wherein, sensor network is used for carrying out data acquisition
Collection, man-machine interaction and data short-distance transmission, the Internet is used for carrying out data long-distance transmissions and data, services.Internet of Things
Can be applied to ceaselessly industry, each industry has the data content of self uniqueness, and the various of different industries become Internet of Things certainly
Application system is not sought unity of standard, and forms each information island, it is impossible to carries out efficient data and shares and data exchange, repeats data
Process wastes a large amount of server and energy resources.
Compared with other wireless systems, LORA technology has following several big advantage.It uses spread-spectrum modulation technique, can demodulate
Noise less than 20dB.Which ensure that high sensitivity, reliable network connect, improve network efficiency simultaneously and eliminate dry
Disturb.Compared to mesh network, the star topology of LORAWAN agreement eliminates synchronization overhead and jumping figure, thus reduces merit
Consumption also can allow multiple concurrent application program to run on network.Meanwhile, the communication distance that LORA technology realizes is more wireless than other
Agreement will be much longer so that whole system gets final product work without repeater, thus reduces whole possessing cost.Additionally, phase
Compared with 3G and 4G cellular network, LORA technology extensibility for Embedded Application is higher, and cost performance is higher.
Chinese invention patent application CN 105430662 A discloses the network-building method of a kind of micro power radio communication network,
Child node in network is divided into backbone node and ordinary node, uses the mode of two groups of networking channel parallel to carry out networking；Bag
Include beacon transmission, field intensity is collected and parameter configuration step, and host node and backbone node carry out field intensity collection and parameter configuration, key
Node ordinary node neighbours directly carry out parameter configuration.The networking process of this invention uses two networking channel group to carry out networking
Mode, uses the mode of backbone network to build facilities network and can largely ensure that the stability of network；Substantial amounts of ordinary node
Neighbours collect without field intensity, directly perform parameter configuration, are therefore greatly saved the networking time, it is achieved that quickly networking.
Summary of the invention
The technical issues that need to address of the present invention are to provide a kind of LORA cordless communication network networking side for Internet of Things
Method.
For solving above-mentioned technical problem, a kind of LORA cordless communication network network-building method for Internet of Things of the present invention,
Comprise the following steps,
Step S101:LORA Local Area Network is set up, and arranges a LORA gateway in the region divided according to geographical position
Connect with some LORA nodes, described LORA gateway and LORA node and form LORA Local Area Network；
Step S102:LORA Local Area Network channel is set up, the LORA node in each LORA Local Area Network and LORA gateway
Select corresponding channel；
Step S103:LORA network organizing, the LORA gateway in all LORA Local Area Networks passes through wireless router and clothes
Business device is connected and forms LORA cordless communication network.
Further, the LORA gateway in each LORA Local Area Network and this LORA Local Area Network in described step S101
Interior all LORA nodal parallel communication.
Further, in described step S102, LORA Local Area Network channel is established as LORA node and sends signal, LORA net
Instruction information is responded after corresponding signal being detected on channel in pass；LORA node is being believed according to the instruction of LORA gateway after receiving response
Send messages to LORA node on road and start establishment of connection.
Further, server described in described step S103 includes master server and backup server, and described backup takes
Business device is arranged with master server strange land, and described backup server is connected with master server.
After using said structure, a kind of LORA cordless communication network network-building method for Internet of Things of the present invention, first pass through
Arrange different regions according to geographical position to divide, divide according to region and set up LORA Local Area Network, then pass through wireless router
The LORA cordless communication network of formation that each LORA Local Area Network is coupled together networking.
Accompanying drawing explanation
The present invention is further detailed explanation with detailed description of the invention below in conjunction with the accompanying drawings.
Fig. 1 is a kind of LORA cordless communication network network-building method for Internet of Things of the present invention.
Detailed description of the invention
As it is shown in figure 1, a kind of LORA cordless communication network network-building method for Internet of Things of the present invention, including following step
Suddenly,
Step S101:LORA Local Area Network is set up, and arranges a LORA gateway in the region divided according to geographical position
Connect with some LORA nodes, described LORA gateway and LORA node and form LORA Local Area Network；
Step S102:LORA Local Area Network channel is set up, the LORA node in each LORA Local Area Network and LORA gateway
Select corresponding channel；
Step S103:LORA network organizing, the LORA gateway in all LORA Local Area Networks passes through wireless router and clothes
Business device is connected and forms LORA cordless communication network.
Further, the LORA gateway in each LORA Local Area Network and this LORA Local Area Network in described step S101
Interior all LORA nodal parallel communication.
Further, in described step S102, LORA Local Area Network channel is established as LORA node and sends signal, LORA net
Instruction information is responded after corresponding signal being detected on channel in pass；LORA node is being believed according to the instruction of LORA gateway after receiving response
Send messages to LORA node on road and start establishment of connection.
Further, server described in described step S103 includes master server and backup server, and described backup takes
Business device is arranged with master server strange land, and described backup server is connected with master server.So by arranging backup server,
Can preserve each LORA Local Area Network timely and effectively and be transferred to the data of server, timely master server is damaged, phase
Also it doesn't matter to answer the loss of data in LORA Local Area Network, it is ensured that the communication security of LORA cordless communication network.
Although the foregoing describing the detailed description of the invention of the present invention, but those skilled in the art should be appreciated that this
It is merely illustrative of, present embodiment can be made various changes or modifications, without departing from principle and the essence of invention, this
The protection domain of invention is only limited by the claims that follow.
Claims (4)
1. the LORA cordless communication network network-building method for Internet of Things, it is characterised in that comprise the following steps,
Step S101:LORA Local Area Network set up, if arrange in the region divided according to geographical position a LORA gateway with
Dry LORA node, described LORA gateway and LORA node connect formation LORA Local Area Network；
Step S102:LORA Local Area Network channel is set up, and the LORA node in each LORA Local Area Network selects with LORA gateway
Corresponding channel；
Step S103:LORA network organizing, the LORA gateway in all LORA Local Area Networks passes through wireless router and server
Be connected composition LORA cordless communication network.
2. according to a kind of LORA cordless communication network network-building method for Internet of Things described in claim 1, it is characterised in that:
LORA gateway in each LORA Local Area Network and all LORA nodes in this LORA Local Area Network in described step S101
Parallel communications.
3. according to a kind of LORA cordless communication network network-building method for Internet of Things described in claim 1, it is characterised in that:
In described step S102, LORA Local Area Network channel is established as LORA node and sends signal, after LORA gateway detects corresponding signal
Channel is responded instruction information；LORA node sends messages to LORA according to the instruction of LORA gateway after receiving response on channel
Node starts establishment of connection.
4. according to a kind of LORA cordless communication network network-building method for Internet of Things described in claim 1, it is characterised in that:
Server described in described step S103 includes master server and backup server, described backup server and master server strange land
Arranging, described backup server is connected with master server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610783169.8A CN106331134A (en) | 2016-08-30 | 2016-08-30 | Networking method for LORA wireless communication network based on internet of things |
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| CN201610783169.8A CN106331134A (en) | 2016-08-30 | 2016-08-30 | Networking method for LORA wireless communication network based on internet of things |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106919721A (en) * | 2017-04-27 | 2017-07-04 | 金鹰国际货运代理有限公司 | A kind of materials pull system based on Lora |
| CN107682939A (en) * | 2017-03-20 | 2018-02-09 | 上海贝壳供应链管理有限公司 | A kind of communication means based on LORA from group agreement |
| CN109587023A (en) * | 2018-12-28 | 2019-04-05 | 万能 | A kind of LoRa ad hoc network method and system |
| CN110049122A (en) * | 2019-04-15 | 2019-07-23 | Oppo广东移动通信有限公司 | Communication processing method and relevant apparatus |
| CN110071948A (en) * | 2018-01-23 | 2019-07-30 | 中国电信股份有限公司 | Internet of Things region grading control method, system and Internet of things system |
| CN110492899A (en) * | 2018-05-09 | 2019-11-22 | 奇邑科技股份有限公司 | Wireless communication system, communication means and carry-on R-T unit |
| CN111163429A (en) * | 2019-12-27 | 2020-05-15 | 阿克索健康科技(广州)有限公司 | Nurse bracelet connected system based on Lora communication |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107682939A (en) * | 2017-03-20 | 2018-02-09 | 上海贝壳供应链管理有限公司 | A kind of communication means based on LORA from group agreement |
| CN107682939B (en) * | 2017-03-20 | 2021-06-15 | 上海贝壳供应链管理有限公司 | Communication method based on LORA ad hoc protocol |
| CN106919721A (en) * | 2017-04-27 | 2017-07-04 | 金鹰国际货运代理有限公司 | A kind of materials pull system based on Lora |
| CN110071948A (en) * | 2018-01-23 | 2019-07-30 | 中国电信股份有限公司 | Internet of Things region grading control method, system and Internet of things system |
| CN110071948B (en) * | 2018-01-23 | 2022-03-08 | 中国电信股份有限公司 | Internet of things domain control method and system and Internet of things system |
| CN110492899A (en) * | 2018-05-09 | 2019-11-22 | 奇邑科技股份有限公司 | Wireless communication system, communication means and carry-on R-T unit |
| CN109587023A (en) * | 2018-12-28 | 2019-04-05 | 万能 | A kind of LoRa ad hoc network method and system |
| CN110049122A (en) * | 2019-04-15 | 2019-07-23 | Oppo广东移动通信有限公司 | Communication processing method and relevant apparatus |
| CN110049122B (en) * | 2019-04-15 | 2021-06-01 | Oppo广东移动通信有限公司 | Communication processing method and related device |
| CN111163429A (en) * | 2019-12-27 | 2020-05-15 | 阿克索健康科技(广州)有限公司 | Nurse bracelet connected system based on Lora communication |
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Application publication date: 20170111 |