There will be about 212 billion devices by the end of 2020, IDC statistics suggests. It’s roughly 40 devices for each human being. All these things will grow in computing power and Internet of Things is called to unite them into the worldwide network.
This is the core idea and, at the same time, the biggest challenge that Internet of Things is facing nowadays. The industry is frequently mentioned in the articles, blog posts and tech reviews over the past few years, but few people know how to apply IoT in the real life right now.