Internet of Things (IoT) MCQ Questions and Answers for Practice

1. Which one is not an element of IoT

1. People
2. Process
3. Security
4. Things

2. Which is not true about GainSpans GS2000 Protocol

1. GS2000 Protocol is for Internet of Things (IoT)
2. GainSpans GS2000 tech uses only ZigBee
3. GainSpans GS2000 is one such tech which used both ZigBee and Wi-Fi
4. It makes optimum use of power by putting the device into energy-saving standby mode when no data transmission is taking place

3. What risks and challenges should be considered in the Internet of Everything?

1. Privacy and Security
2. Energy Consumption
3. Network Congestion
4. All of the above

4. Bluegiga APx4 Protocol supports

1. Only BLE
2. Only WiFi
3. Both BLE and WIFi
4. None of the above

5. What us IIoT ?

1. Information Internet of Things
2. Industrial Internet of Things
3. Innovative Internet of Things
4. None of the above

6. Who invented the term the Internet of Things?

1. Bill Gates
2. Kevin Ashton
3. Steve Jobs
4. McDonald

7. The huge numbers of devices connected to the Internet of things have to communicate automatically, not via humans. What is this called?

1. Bot to Bot (B2B)
2. Machine to Machine (M2M)
3. InterCloud
4. Skynet

8. Who said this? The internet will disappear. There will be so many IP addresses, so many devices, sensors… that it will be part of your presence all the time. Imagine you walk into a room and you are interacting with the things going on in there

1. Facebook Founder Mark Zuckerberg
2. Microsoft Chairman Bill Gates
3. Google Chairman Eric Schmidt
4. Late Apple Founder Steve Jobs

9. What is the size of the IPv6 addressed ?

1. 32 bits
2. 64 bits
3. 128 bits
4. 256 bits

10. What is the name of the first recognized IoT device ?

1. Smart Watch
2. ATM
3. Radio
4. Video Game

11. ____________________ is being used by Internet of Things

1. Radio identification technology
2. Satellite
3. Cable
4. Broadband

12. _____________________ best describes the MQTT protocol

1. Machine-to-Machine (M2M)
2. Publish / Subscribe
3. Request / Response
4. Mesh Networking

13. The Internet of Things will run on many communication standards. Which of these is not a standard body or protocol?

1. Zigbee
2. AllSean
3. Tyrell
4. Z-Wave

14. When was the term IoT first coined?

1. 1998
2. 1999
3. 2000
4. 2001

15. When did IoT devices surpass people in number?

1. 2005
2. 2006
3. 2007
4. 2008