With the rapid development of Internet of Things (IoT), it has now become a buzzword for everyone who works in this area of research. Further, it is seen that with the rapid development of sensors and devices with their connection to IoT become a treasure trove for big data analytics. It has found numerous applications in developing smart cities where predictions of accidents and traffic flow in the cities can be effectively monitored; smart health care where the doctor is able to get useful information from the implant sensor chip in the patient’s body; industrial production can also be enhanced manifolds by efficient prediction of the working of machinery and smart metering in helping the electric distribution company to understand the individual household energy expenses and making smart homes with connected appliances to name a few. © 2018 by Taylor & Francis Group, LLC.