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  • LoRaWAN gateway VS LoRaWAN node?

    LoRaWAN gateways and LoRaWAN nodes are key components to achieve the goal of building an intelligent Internet of Things. Together they form a powerful wireless communication network that provides reliable data transmission services for various application scenarios. At the same time, its low power consumption characteristics It provides longer battery life for IoT devices, reduces the frequency of battery replacement, and makes the device more intelligent and convenient.

    LoRaWAN gateway is a hardware device integrated with the LoRaWAN protocol. The LoRaWAN gateway is responsible for forwarding data from the LoRaWAN node to the Internet or other networks. The main functions of the gateway include: routing, data processing, security encryption and authentication, etc. Through gateways deployed in different locations, remote monitoring and management of IoT devices can be achieved, improving the reliability and scalability of the system. In addition, LoRaWAN focuses on communication security. The AES-128 encryption algorithm is used to ensure the safe transmission of data and prevent data leakage and illegal access. This makes the LoRaWAN protocol a reliable and secure communication method in IoT applications.

    LoRaWAN node module is a wireless communication module based on LoRaWAN technology. The LoRaWAN module has the characteristics of low power consumption, long distance and anti-interference, and is suitable for various IoT application scenarios. The LoRaWAN node module can communicate with the Internet or other networks through the gateway and upload the collected data to the cloud for analysis and processing. In addition, the LoRaWAN node module can also communicate with other nodes to achieve collaborative work between devices and improve the efficiency of the entire system.

    Ebyte's LoRaWAN series products have full regional file coverage from gateways to nodes, which can meet regional needs to the greatest extent. They also support standard LoRaWAN protocol version 1.0.3.

    Nov   16 / 2023 1908 1504
  • What is the difference between LoRa and LoRaWAN

    LoRa and LoRaWAN are very popular wireless communication technologies in the current field of Internet of Things. LoRa is a physical layer technology and LoRaWAN is a communication protocol. They use low-power broadband wireless modulation technology to provide long-distance communication services in long-distance, low-speed and low-power scenarios.

    The principle of LoRa technology has been introduced previously. Simply put, LoRa technology uses spread spectrum modulation technology to achieve long-distance transmission and low power consumption by changing the spreading factor and code rate of the signal. LoRa technology is widely used in the Internet of Things, smart homes, industrial control and other fields.

    LoRaWAN technology is a communication protocol built on LoRa technology. LoRaWAN defines a wireless communication protocol based on a star topology, allowing devices to connect to the network wirelessly to achieve communication and control with the cloud. Compared with traditional GPRS, 3G, 4G and other communication technologies, LoRaWAN has significant advantages in long-distance transmission and low power consumption, so it is widely used in the field of Internet of Things.

    Nov   16 / 2023 1913 1500
  • The M0 and M1 of E32-400T20S are both high level, and the parameters cannot be configured. Why?

    Please re-power on and test it with the latest version of the parameter configuration software.

    Sep   07 / 2021 154 1521