Internet of Things (IoT)

Smart devices connected through the internet

What is the Internet of Things (IoT)?

The Internet of Things (IoT) is a system of connected devices that share data over the internet. These devices can collect, send, and receive data without human input.

Applications of IoT in Society

  • Smart home systems (lights, heating, alarms)
  • Wearable health trackers
  • Smart cities (traffic, waste, lighting)
  • Smart farming (soil and weather sensors)
  • Connected appliances (fridges, ovens)

Advantages of IoT to Society

  • Better automation and efficiency
  • Real-time monitoring and alerts
  • Saves time and energy
  • Improved decision-making from data

Disadvantages of IoT to Society

  • Security and privacy risks
  • High cost to install and maintain
  • Depends on internet connection
  • Can lead to data overload

National 5 Target

At National 5, you should be able to identify the End User and Functional requirements of a website.