Conference Papers
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Item IoT Systems and Battery-Based Energy Sources(Institute of Electrical and Electronics Engineers Inc., 2023) Sajja, K.; Bhowmik, B.The Internet of Things (IoT) has rapidly expanded over the past few years and has begun taking over many aspects of our lives, including hospitals, houses, roadways, and much more. Due to its expansion, IoT may become the future technology in the following years. IoT is a collection of real-world items equipped with electronics, software, networks, and sensors to collect and exchange data. To power IoT devices, there must be a proper understanding of the energy consumption of thesensors and the kind of energy sources to be used. This paper provides state-of-the-art battery-powered IoT systems. First, the study discusses IoT's architecture and various applications. The study then extends IoT energy resources. Next, the study examines the use of batteries in IoT systems, their advantages and disadvantages, followed by unravelling the ambient energy harvesting mechanism. Finally, we present related works on battery-based IoT systems. © 2023 IEEE.Item IoT Evolution and Recent Advancements(Institute of Electrical and Electronics Engineers Inc., 2023) Prathyusha, M.R.; Bhowmik, B.As more and more contemporary items are linked to the internet, the Internet of Things (IoT) has grown widely. The development of the IoT has been facilitated by the confluence of numerous technologies, including ubiquitous computing, affordable sensors, embedded systems, and machine learning. This study examines how the IoT has developed from the first IoT products and applications to the present. The fundamentals of IoT architecture and its properties are explained first, then IoT connectivity and related technologies are discussed. The various energy sources needed by IoT systems are then enumerated. Finally, we examine a variety of IoT applications, difficulties, and potential future research approaches. © 2023 IEEE.Item IoT-Enabled Smart Applications and Challenges(Institute of Electrical and Electronics Engineers Inc., 2023) Prathyusha, M.R.; Bhowmik, B.Significant advances in the development of information and communication technology lead to collaborating computational entities into cyber-physical systems (CPS). A CPS serves as the foundation for many latest technology, e.g., the internet of things (IoT). Both IoT and CPS technologies provide several advantages that make our daily lives more simple and smart. These technologies are employed for a wide range of smart applications like smart city, smart home, smart transport, smart healthcare, etc., that can improve business, security, and health-related experiences. This paper primarily explores various IoT-enabled smart applications and examines their necessity, characteristics, and related issues. The paper also highlights various challenges of these smart applications followed by the state-of-the-art to address them. Each smart application promotes a sustainable, healthier, and comfortable life, including their future in the smart world. © 2023 IEEE.