This research focuses on the development of an Internet of Things (IoT) gateway designed to perceive and monitor the wild environment. The gateway comprises various modules, including the Sink Node module, a core ARM control module, a GPRS module, a 3G module, and a power supply module. The proposed data transmission method involves acquiring node data from a monitored region, sending it to the Sink Node module, and further transmitting it to the core ARM control module. The data is then classified and transferred to the GPRS and 3G modules. The GPRS module transmits sensing data to a remote server, while the 3G module sends image data to the same server. Through the GPRS and 3G networks, the gateway uploads the perceived data to a remote server's database, allowing a monitoring center to receive and process the data in real-time, enabling remote supervision.

Internet of Things, wild environment perception, data transmission, IoT gateway, remote server, monitoring center