Internet of Things and Smart Applications

Internet of Things and Smart Applications provides a detailed and application-oriented exploration of the technologies, architectures, and intelligent systems that form the foundation of IoT ecosystems. The book begins with an introduction to IoT concepts, system architecture, sensors, actuators, embedded systems, and communication technologies that enable device connectivity and data exchange. The text examines key communication protocols and networking technologies, including RFID, Bluetooth, Zigbee, Wi-Fi, LoRaWAN, cellular networks, and cloudbased IoT platforms. It further explores data acquisition, storage, processing, and analytics techniques that transform raw sensor data into actionable insights. A major focus of the book is the development and deployment of smart applications in domains such as smart homes, smart cities, healthcare, agriculture, transportation, industrial automation, environmental monitoring, and energy management. The integration of artificial intelligence, machine learning, and edge computing with IoT systems is also discussed to demonstrate how intelligent decision-making can be achieved in real-time environments.The book addresses critical challenges including security, privacy, interoperability, scalability, and ethical considerations in connected ecosystems. Supported by case studies, diagrams, and practical examples, this book serves as a valuable resource for students, researchers, engineers, and technology professionals interested in the design and application of modern IoT solutions.