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LoRa network system parameter remote configuration method and device

A technology of remote configuration and network system, applied in the field of remote configuration of LoRa network system parameters, can solve problems such as poor flexibility and scalability, no network layer provided, and inability to realize remote configuration of node parameters in LoRa network, so as to simplify the configuration process. , the effect of improving configuration efficiency

Inactive Publication Date: 2019-07-30
SHANGHAI ELECTRIC DISTRIBUTED ENERGY TECH CO LTD
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AI Technical Summary

Problems solved by technology

[0005] LoRa technology comes from semtech company, which only provides the physical layer protocol, but not the network layer, so it needs to be networked to form a LoRa network, and the LoRa network obtained by the existing networking method is flexible and scalable The performance is poor, and the remote configuration of node parameters in the LoRa network cannot be realized

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  • LoRa network system parameter remote configuration method and device
  • LoRa network system parameter remote configuration method and device
  • LoRa network system parameter remote configuration method and device

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Embodiment Construction

[0048] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0049] Please refer to figure 1, which is a schematic flowchart of a LoRa network system parameter remote configuration method provided by an embodiment of the present invention. This specification provides the method operation steps described in the embodiment or flowchart, but based on conventional or non-creative work, it may Include more or fewer steps. The sequence of steps enumerated in the embodiments is only one of the execution sequences of many steps, and does not represent the only execution sequence. During actual system execution, the methods shown in the embodiments or drawings may be executed sequentially or in parallel (for example, in a parallel processor or multi-thread processing environment). specific as figure 1...

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Abstract

The invention discloses a LoRa network system parameter remote configuration method and device, wherein the method comprises the steps of building the connection between a LoRa gateway in a LoRa network and the Internet; remotely configuring parameters in the LoRa network through the Internet, wherein the parameters at least comprise one of the following parameters of a serial port parameter of aLoRa node in the LoRa network, an MODBUS request command of an object device needing to be requested, a request number and an MODBUS operation mode of the LoRa node. According to the present invention, the remote configuration of the parameters in the LoRa network is realized, the parameter configuration process of the LoRa network is simplified, and the configuration efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of the Internet of Things, and relates to a method and a device for remotely configuring parameters of a LoRa network system. Background technique [0002] In order to meet the connection needs of various industries for small data, LPWAN (LowPower Wide Area Network, low power wide area network) came into being. LPWAN is a new hotspot in the research and application development of the Internet of Things. It is especially suitable for small data connections. It is integrated with the existing power communication private network and has become an important support for the development of the Energy Internet. [0003] LoRa wireless technology is currently a research hotspot in LPWAN, and has unparalleled advantages in similar technologies. LoRa mainly operates in free frequency bands around the world (that is, unlicensed frequency bands), including 433, 868, 915MHz, etc. The LoRa network is mainly composed of f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24H04L12/26H04L29/08
CPCH04L41/0803H04L67/025H04L43/10
Inventor 王龙飞王凯骆炎黄生
Owner SHANGHAI ELECTRIC DISTRIBUTED ENERGY TECH CO LTD
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