Study of Internet of things and challenges in construction of a Smart City

Abstract

International policymakers and academics alike have embraced the "Smart City" idea. A slew of technological advancements is harnessed in this proposal to make cities smarter for people. “It is estimated that half of the world's population lives in cities and metropolitan regions. Since the previous several decades, urban population growth has had a negative impact on the quality and quantity of services offered to inhabitants. It is the goal of smart cities to provide the best possible solutions. Many Smart City (SC) projects have resulted in the deployment of Information and Communication Technologies (ICT) to discover sustainable, efficient, and effective solutions to the expanding list of difficulties confronting cities. Some of the problems we face include those related to education, health, traffic, energy, garbage, and the fight against crime (Chourabi et al., 2012).

IoT will be able to openly and transparently integrate a wide range of various and heterogeneous end systems while allowing open access to specified subsets of data in order to generate a slew of digital services. The Internet of Things There are so many different devices, connection layer technologies, and services involved in an IoT system that creating a common design is a very difficult undertaking. While urban IoT systems still fall under a wide category, the particular application domain they serve is the subject of this article. A smart city is a city that utilises the most modern communication technologies possible to enable added-value services for both the administration of the city and the residents.