Internet of Things (IoTs) We have recently come across devices called "smart". These could be phones, televisions, ovens, refrigerators, electric bulbs etc, they are so called because they can be easily connected with other devices hence internet of things.A means where connected devices can be accessed/pinged by other connected devices is called Internet of Things (IoTs). It is estimated that 26 billion devices / units to be installed within the Internet of Things by 2020, according to Gartner, Inc., do not include PCs, tablets and mobile phones.[caption id="attachment_285" align="aligncenter" width="300"] smart refrigerator[/caption]IoT is simply connecting devices with an on/off switch; it is a network constituted by identifiable objects or devices equipped with some sensing system which enables the objects and subsequently communicates with other objects for data exchange through an…