Vodafone announced on Wednesday rollout plans for its NarrowBand Internet of Things (NB IoT) network, which will start in four European countries next year.
The dedicated IoT network will go live in Germany, Ireland, the Netherlands, and Spain in the first quarter of 2017.
See Also: Australia to spend millions making its cities smarter
Vodafone wants the NB IoT network live in all countries (where it offers wireless service) by 2020

Internet of Things