Nothing brings together the defining elements of this technological era-connectivity, devices, and data-like the Internet of Things. Put simply, the IoT is a system which connects a vast number of well, things; from simple sensors and consumer wearables, to IoT applications and industrial machines. All of these can be connected through the web to share data and ‘communicate’ with each other.
One of the simplest and best-known applications of IoT is a smart home, in which internet-enabled appliances such as security, lighting, and heating systems can be controlled remotely. While not everybody needs home automation, and some IoT devices should not have seen the light of day (think connected mirrors and smart salt shakers), it cannot be denied that in the more sensible use cases, the Internet of Things does improve how people work and live.