The Internet of things (IoT) is a internetworking of devices which connect machine to machine, machine to infrastructure, machine to environment devices. The IoT allows objects to be sensed & control that object remotely across the network. Now a day’s IoT is everywhere & becomes more and more present in our everyday lives. The Internet of Things connects living and non-living things through internet. The IoTcan be used in industrial internet, smart farming, urban security, environmental monitoring etc. IoT system increases and encourages machine to machine communication (M2M). Because of this ingenious innovation, physical devices stay in touch with one another leading to greater efficiency and higher quality. Privacy is a big issue with IoT. There is a chance that the software can be hacked and your personal information misused. In order to give an example of IoT solution, a simple IoT demonstrator was implemented using the current affordable hardware, and cloud efficient software. IoT have impact on all sectors all over the world.
Keyword:Internet of things (IoT), M2M communication.