The primary aim of this paper is to give an overview on the Internet of Things encompassing its architecture,
technologies, its various applications and challenges associated with it. The Internet of Things refers to billions of physical
devices that are connected to the Internet, all collecting and sharing data. Electronic sensors are embedded into everyday objects
which allow them to communicate and exchange data over a network. It is a system comprising of interrelated computing
devices, objects, animals or people that each have unique identification number (UID) for identification and have the ability to
communicate and exchange data over a network without the need of human-to-human or human-to-machine intervention. This
paper aims to provide concise yet detailed and structured concepts on IoT, discusses its various technical aspects and gives our
view on IoT technologies, applications and related issues with comparison of other papers
