A NB-IoT Passthrough Module for Big Data

In the era of big data, the Internet of Things technology, as an expansion of Internet application, provides massive data foundation for big data. Aiming at big data, a design of a low power passthrough module based on NB-IoT(Narrow Band Internet of Things)was completed for the Narrow Band Internet of Things communication transmission system and low-power battery power supply scenario in the Internet of Things domain. Experimental results verify the characteristics of ultra-low power consumption of the passthrough module and realize two-way transparent transmission of data between the serial port equipment and the network server. The research results can be applied to various Internet of things scenarios under big data.