When your smartphone alarm switches on the geyser, your fridge orders groceries automatically, and your car warns you about traffic congestion, which term best describes this scenario?

1. When your smartphone alarm switches on the geyser, your fridge orders groceries automatically, and your car warns you about traffic congestion, which term best describes this scenario?

Border Gateway Protocol

Internet of Things

Internet Protocol

Virtual Private Network

2. What does IoT let everyday physical objects do, without a person in the loop?

Exchange data and trigger actions automatically

Only display advertisements

Only store data locally with no networking

Only function as a backup power source

3. What does a typical IoT device combine?

A sensor, a small processor, and a network connection

Only a battery and a screen

Only a keyboard and a mouse

Only a SIM card

4. What role do devices like smart speakers often play in a connected home?

A hub controlling many other connected devices

A replacement for the home’s electrical wiring

A backup internet router only

A device with no internet connection

5. Why do IoT devices raise particular cyber security concerns?

Many ship with weak default security, giving attackers more entry points

They cannot connect to the internet at all

They only work when unplugged

They are immune to hacking by design

When your smartphone alarm switches on the geyser, your fridge orders groceries automatically, and your car warns you about traffic congestion, which term best describes this scenario?

Keep practicing

Beyond the answer

Leave a ReplyCancel reply

Discover more from MCQ Questions