"There are so many ways that an Internet of Things could impact people’s lives that it is hard to describe everything. Distilling it to a few key areas helps define what the scope of an Internet of Things could be: infrastructure (buildings and utilities), consumer (cars and homes), health care and businesses (consumer products and retail locations).
Weather-related sensors could help agriculture by monitoring the moisture in the air or ground and give farmer’s warning about droughts. Smart buildings can provide enhanced security for the people that enter them or warning on disasters such as earthquakes. Connected cars can improve traffic flows or allow functions to be controlled remotely. Items within the home (such as the toaster) can be controlled and monitored and even connected to each other.
Health care is an interesting avenue for the Internet of Things. Certain aspects of the body could be connected to the Internet. Heart sensors could give patients and doctors data to prevent disease. Sensors that monitor white blood cells could give cancer or AIDS patients warning of a relapse.
The scope and impact of the Internet of Things is almost limitless. It is just up to the innovators of the world to be creative and find ways to make it work."