What is NB-IoT?

[trinityy]

Hi, NB IoT (https://www.axonize.com/blog/iot-technology/popular-iot-protocols-2018-an-overview-comparison-updated/) is fast emerging as the best in class leading LPWAN technology to enable a wide range of new IIoT devices including smart parking, utilities, wearables, and industrial solutions. Is it true?

[RH-Calvin]

Narrowband Internet of Things (NB-IoT) is a Low Power Wide Area Network (LPWAN) radio technology standard developed by 3GPP to enable a wide range of cellular devices and services.