According to a new report from technology research organisation Gartner, 6.4 billion connected things will be in use worldwide in 2016, up around a third (30 percent) from 2015, and will reach 20.8 billion by 2020. The study claims that in 2016, 5.5 million new things will become connected each day. Gartner estimates that the Internet of Things (IoT) will support total services spending globally of around US$235 billion in 2016, up nearly a quarter (22 percent) from 2015.