Chapter 1 : Fundamentals of Internet of Things
Introduction to IoT The Internet of Things (IoT) is transforming the way we interact with the world by seamlessly connecting physical devices to the digital realm. This chapter introduces the concept of IoT, tracing its evolution, identifying its key characteristics, and exploring its wide-ranging applications in various sectors. 1. Defining IoT The Internet of Things (IoT) refers to a network of interconnected physical devices embedded with sensors, software, and other technologies to collect and exchange data over the internet. These devices, ranging from home appliances to industrial machinery, can operate autonomously, communicate with each other, and perform actions based on data inputs without requiring human intervention. Key Components of IoT: Devices and Sensors: Physical objects equipped with sensors and actuators that collect and transmit data. Connectivity: Communication protocols, such as Wi-Fi, Bluetooth, and 5G, enabling data exchange. Data Processing: Platforms...