The acronym IoT stands for Internet of Things. It refers to the network of physical devices that connect to the internet and exchange data with each other. These devices, which range from home appliances to industrial machines, are embedded with sensors and software to collect and transmit data. IoT enables greater efficiency, automation, and innovation by allowing devices to communicate and respond to real-world events. The growth of IoT is transforming industries and everyday life through enhanced connectivity and data-driven insights.