Smart Education System makes efficient use of IT technology that takes advantage of IoT and cloud computing technologies to track and act on multiple educational system components. To maximize the battery life of IoT nodes, the systems need to provide access to nodes and gateways by that introduce an architecture that allows not only the latest wireless and wired technologies to provide a fair communication range but also reduced energy usage. Like other sectors integrating intelligent cultures, the education sector is no exception to this. The IoT confirms its important role in the field of Information and Communication Technology and social growth. More devices are linked in education; campus leaders will be able to derive even more value from the continuous stream of data and knowledge, helping them transition from a transactional relationship to an iterative process with students, teachers, administrators, and providers. A small, person-centered environment helps smart campuses to complement and fit with the overall smart environment strategy, allowing educational institutions to achieve full productivity, promote sustainability, and enhance their constituents' everyday conditions. This analysis of the literature is generated using the secondary data obtained by reviewing a good number of papers published in journals and online sources. The study aims to explain IoT's use in the growth of the Smart Education System. The limitation of the study is that it deals only with the subject matter's application components which leave physical components.