IoT stands for Internet of Things. IoT refers to the network of interconnected physical devices, vehicles, buildings, and other objects embedded with sensors, software, and network connectivity, enabling them to collect and exchange data. These connected devices contribute to automation, efficiency, and improved decision-making across various domains, ranging from homes and healthcare to industries and smart cities.
Examples:
- Smart Home Devices:
- Scenario: Homeowners use smart thermostats to control the temperature remotely.
- Use of IoT: The smart thermostat is connected to the internet, allowing users to adjust the temperature through a mobile app, providing energy efficiency and convenience.
- Health Monitoring:
- Scenario: A patient wears a wearable fitness tracker that monitors their heart rate.
- Use of IoT: The fitness tracker is an IoT device that collects real-time health data and sends it to a connected app, enabling users to track and analyze their fitness levels.
- Smart Cities:
- Scenario: Municipalities deploy sensors to monitor traffic and manage city infrastructure.
- Use of IoT: Traffic sensors and smart infrastructure are part of an IoT network, helping optimize traffic flow, reduce congestion, and enhance overall city management.
- Industrial Automation:
- Scenario: Manufacturing plants use sensors to monitor equipment performance.
- Use of IoT: Industrial IoT (IIoT) devices collect data on machine health, allowing for predictive maintenance, reducing downtime, and improving overall efficiency in manufacturing processes.
- Connected Vehicles:
- Scenario: Automobiles are equipped with sensors and connectivity features.
- Use of IoT: Connected vehicles utilize IoT technology to gather data on vehicle performance, provide real-time navigation, and enable features such as remote diagnostics and over-the-air updates.