The Internet of Things (IoT) is driven by the M2M (Machine-to-Machine) paradigm, which provides the ability to connect anytime, anywhere among many smart devices. Wireless communication makes M2M communication much easier, it has more applications.

With the rise of the Internet of Things (IoT), the M2M (Machine to Machine) module technology has gradually received attention. M2M refers to the exchange and transmission of information between machines, and the concept of information sharing is achieved through the transmission and connection of network and machine equipment communication.

IoT is the current mainstream trend in technology. In this way, we will discuss the industrial changes and market opportunities of the digital revolution, and will further analyze the technology and application fields of IoT.