LoRa router for optimizing LoRa Internet-of-Things system

Abstract

The invention provides a LoRa router for optimizing a LoRa Internet-of-Things system. The router preprocesses the LoRa data generated by a sensor in the Internet of Things, converts the LoRa data intoTCP / IP data matched with a conventional network, encrypts the TCP / IP data, and coordinates the working states of different function modules in the router so that different gateways in the LoRa routercan transmit the data in parallel at the same time to improve the data transmission efficiency of the LoRa router. Compared with the traditional Internet of Things, the LoRa router greatly shortens the data transmission time, can reduce the data transmission power consumption of the Internet of Things, improve the data transmission security of the Internet of Things, dynamically adjusts the the access number of node devices, and is suitable for construction and deployment of the large LoRa Internet of Things.

Description

technical field [0001] The present invention relates to the technical field of the LoRa Internet of Things, in particular to a LoRa router optimizing the LoRa Internet of Things system. Background technique [0002] The existing LoRa Internet of Things gateway has a high dependence on traditional networks such as WIFI, 3G, 4G, GPRS, etc., that is, the data communication between the existing LoRa Internet of Things gateway and the server and multiple node devices is through the traditional network to achieve. Due to the short transmission distance and high energy consumption of traditional networks, this leads to denser networking of the Internet of Things, higher networking costs, and weaker anti-interference capabilities. Therefore, when the gateway structure is used to construct a small-scale LoRa Internet of Things, the formed LoRa Internet of Things cannot realize multi-channel parallel communication, but can only communicate sequentially, which leads to the LoRa Intern...

AI Technical Summary

Problems solved by technology

Due to the short transmission distance and high energy consumption of the traditional network, this leads to dense networking of the Internet of Things, high networking costs and weak anti-interference ability

Therefore, when the gateway structure is used to construct a small-scale LoRa Internet of Things, the formed LoRa Internet of Things cannot realize multi-channel parallel communication, but can only communicate sequentially, which leads to the LoRa Internet of Things taking a lot of time to complete the corresponding communication. task and reduce the communication work efficiency of this LoRa IoT

Images