Autore: iot-it (pagina 170)

Da tutti i punti di vista, nell'era dell'IoT la connessione è il fulcro, e le applicazioni IoT e le tecnologie di comunicazione IoT vanno di pari passo. Parlare di Internet delle cose senza considerare i diversi modelli di connettività di rete esistenti è come...

MQTT is a client-server based message publish/subscribe transport protocol. The MQTT protocol is lightweight, simple, open and easy to implement. These features make it applicable to a wide range of applications. In many cases, including in constrained environments such as…

Now is the era of big data where everything is connected, and many scenes, devices, and items can be connected to each other. Efficient management and positioning. With the vigorous development of the Internet of Things industry in the past…

No matter how fanciful the concepts of the Industrial Internet of Things, big data-driven, and digital twins are, in the actual industrial production process, if the core problems of the enterprise cannot be solved-increasing profits and reducing costs, it will…

From a certain perspective, GPRS DTU can be seen as a combination of embedded PC and GPRS MODEM. It can not only be used as a modem alone, but it can also complete the functions of data protocol conversion and…

RS485 is a physical interface, simply put, it is hardware. RS485 is a wired transmission, so it requires a hardware transmission medium, which is actually two wires. The two wires actually transmit the same signal, but the sending end divides…

With the rise of IoT, the demand for IoT device management will reach its peak. IoT devices will shorten the gap between the digital and physical worlds and welcome people into a fully automated world where devices will interact with…

Device interconnection is no longer a new thing. With the decline in technology costs, more convenient interconnection, and changes in market expectations, the number of things connected is increasing dramatically. Under the tide of the Internet of Things, today’s warehouses…

The Internet of Things is ushering in the fourth industrial revolution. Despite widespread understanding of the need for digitalization, there are still many misconceptions that hinder the implementation of Industrial IoT. Many organizations have delayed their Industrial Internet of Things…

As a “Smart Airport 3.0” model project created by the Civil Aviation Administration of China, Beijing Daxing International Airport uses Internet of Things technology, cloud computing and storage, personal intelligent terminals, virtual visualization technology, etc. to create a smart airport…