While definitions on 5G are awaited, operators innovate with Narrow Band IoT

Mobile operators are emerging in the face of 5G, without urgency and awaiting resolution of several pending regulatory issues. The certainties during 2020 came from the field of IoT. Lastly, mobile operators turned to Narrow Band IoT (NB-IoT) and Cat-M1, with which they seek to dispute the market for unlicensed use technologies