1.There are Anumber of doemins in which 1oT is enabling humns life anDwork in Anoteworthy way including automation, transportation, health-care anDdisaster manegment IoT enables an object to listen hear see anDcommunicate at the same time. loT 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 wil 1 consint billions of smart objects along with embeddeDdevices. As Aresult of this, the applieation of Internet of Things（IoT）will exponentially rise both in scope anDsize. providing new opportunities as well as challenges. Anumber of 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. This paragraph mainly （   ）