Experts estimate that by the year 2025 there will be 50 billion sensors communicating with
each other worldwide.
Sensors, the internet and other technologies have transformed the network of objects that
can talk to each other from a dormant potential capability to a lively, continuous and
This conversation of things enables a field to report when it's thirsty, traffic lights to change
according to the state of the traffic, and the refrigerator to warn that it's about to break
You can read about these and much more in the following magazine.