Internet of Things Study Questions with Correct Answers

Mention some of the difficulties with small IOT devices Limited with bandwidth because they are connected with sim-card (expensive) Using batteries maybe requires to "go to sleep" What is a gateway? A gateway is a network node that connects two networks with different protocols. It also acts as a "gate" between two networks. A gateway can be a firewall, router, a server or an other that enables traffic to flow in and out of the network What is the concept of IOT Connecting the virtual world and the world of physical things Makes the real world more manageable Tech view The IoT can be viewed as a global infrastructure for the information society, enabling advanced services by interconnecting (physical and virtual) What have IOT enabled businesses to do and use? What are the IOT drivers. Rise of Cloud Computing, Advances in Data Analytics, Miniaturization of technology, Computing Economics, Adoption of IP-based networking, Ubiquitous Connectivity