The acronym IoT represents the Internet of Things, which refers to a network of interconnected devices that communicate and exchange data with each other over the internet. IoT encompasses a wide range of devices, from everyday household items to industrial machinery, enabling smarter environments. This technology allows for real-time data collection and analysis, improving efficiency and decision-making. As IoT expands, its applications in areas like smart cities, healthcare, and automation continue to grow, driving innovation and connectivity across various sectors.