Internet of Things (IoT) and Fourth Industrial Revolution (4IR) (Grade 11 NSC Matric Computer Application Technology): Flashcards
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What is IoT?
What is IoT?
Network of everyday devices connected to internet & communicating
Which devices can join IoT?
Which devices can join IoT?
Any device that can be switched on or off
What are smart homes?
What are smart homes?
Homes where smartphones control temp, music, lighting remotely
Smart cities benefit
Smart cities benefit
Efficient traffic flow, reduced congestion, better urban mgmt
How smart buildings reduce energy costs
How smart buildings reduce energy costs
Sensors detect occupancy & auto-adjust temperature accordingly
Smart farming function
Smart farming function
Monitor light, temp, humidity, soil moisture; automate irrigation
Define globalisation
Define globalisation
Connection, interaction, integration among people, cos globally
First Industrial Revolution feature
First Industrial Revolution feature
Transformed agricultural work through industrialisation
What characterises 4IR?
What characterises 4IR?
Comprehensive digitisation of society
Privacy concern with smart cities
Privacy concern with smart cities
Can continuously track where people are & whom they meet