Wireless technology has evolved significantly over the years and this evolution can be defined by the baseline technology used, in several generations.

Many technologies have been used for different applications and CelPlan is proud of supporting this evolution in all its stages.

Initially, the goal was to provide voice communications. In the last decade a shift occurred towards data communications and voice is been treated more and more as data.

The figure below captures the main technologies in use today and its application range. CelPlan’s white paper “IoT and Smart Energy” describes all of them.