Smart City Gnosys

Smart city article details

Title Role Of Iot In Smart Cities: A Review, Applications, Open Challenges And Solutions
ID_Doc 47013
Authors Vivek K.; Swetha G.; Kumar M V.T.R.P.; Veni A.K.; Praveen N.; Kale M.R.
Year 2025
Published 3rd International Conference on Electronics and Renewable Systems, ICEARS 2025 - Proceedings
DOI http://dx.doi.org/10.1109/ICEARS64219.2025.10940066
Abstract Smart cities have emerged as a response to the fast expansion of metropolitan areas; these places strive to improve the lives of their residents while simultaneously promoting environmentally responsible growth. To maximize urban services, the Internet of Things (IoT) is an essential technology that allows for the seamless integration of sensors, devices, and systems. This allows smart cities to become a reality. With an emphasis on smart transportation, energy management, healthcare, environmental monitoring, and public safety, this paper explores the critical role of IoT in smart cities. Data security, privacy, scalability, and interoperability are some of the problems that arise when smart cities use IoT, despite the revolutionary potential it has. These obstacles are thoroughly examined in this work, along with possible solutions to these problems. This study gives a thorough overview of the IoT and its impact on smart city development, innovation, and urban resilience by focusing on the present situation, applications, and unanswered questions. © 2025 IEEE.
Author Keywords Digital Technology; Drainage Monitoring; Fire detection; Smart City; Waste Management


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