1.There are Anumber of doemins in which loT is enabling humns life anDwork in Anoteworthy way including automation, transportation, health-care anDdisaster manegment loT enables an object to listen, hear, see anDcommunicate at the same time. IoT thus transforms the devices from being smart by incorporating its pervasive anDubiquitous computing, communication technologies, eabeddeDdevices anDmany other applicationsto influence anDrevolutionize human life. Looking into the future, the Internet will no longer be comaidereDAnetwork of computers. InsteaDit wi11 consint billions of smart objects along with embeddeDdevices. As Aresult of this, the applieation of Internet of Things （IoT） will exponentialy rise both in scope anDsize. providing new opportunities as well as challenges. Anumber or ise countries have developeDJong-term national strategies for the implementation of loT. For instance, broadbanDaccess in Japan is facilitating the comunication between people, things anDthings, anDpeople anDthings. The application of Internet of Things（IoT）wil exponentialy rise（   ）。providing new opportunities as well as challenges