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IoT Hacking 2023 Questions and Answers with complete solution

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IoT Hacking 2023 Questions and Answers with complete solution Which of the following IoT devices is included in the buildings service sector? HVAC, transport, fire and safety, lighting, security, access, etc. Turbines, windmills, UPS, batteries, generators, meters, drills, fuel cells, et...

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  • March 27, 2023
  • 11
  • 2022/2023
  • Exam (elaborations)
  • Questions & answers
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IoT Hacking 2023 Questions and Answers with complete
solution
Which of the following IoT devices is included in the buildings service sector?


HVAC, transport, fire and safety, lighting, security, access, etc.

Turbines, windmills, UPS, batteries, generators, meters, drills, fuel cells, etc.

Digital cameras, power systems, MID, e-readers, dishwashers, desktop computers, etc.

MRI, PDAs, implants, surgical equipment, pumps, monitors, telemedicine, etc.
HVAC, transport, fire and safety, lighting, security, access, etc.
Which of the following protocols is a type of short-range wireless communication?


ZigBee

LTE-Advanced

Very Small Aperture Terminal (VSAT)

Power-line Communication (PLC)
ZigBee
Name the communication model, where the IoT devices use protocols such as ZigBee,
Z-Wave or Bluetooth, to interact with each other?


Device-to-Device Communication Model

Device-to-Cloud Communication Model

Device-to-Gateway Communication Model

Back-End Data-Sharing Communication Model
Device-to-Device Communication Model
Which of the following protocol uses magnetic field induction to enable communication
between two electronic devices?


LTE-Advanced

Near Field Communication (NFC)

, Multimedia over Coax Alliance (MoCA)

Ha-Low
Near Field Communication (NFC)
Which of the following short range wireless communication protocol is used for home
automation that allows devices to communicate with each other on local wireless LAN?


VSAT

Cellular

MoCA

Thread
Thread
Which of the following IoT architecture layers consists of all the hardware parts like
sensors, RFID tags, readers or other soft sensors, and the device itself?


Access gateway layer

Edge technology layer

Internet layer

Middleware layer

Application layer
Edge technology layer
Which of the following IoT technology components collects data that undergoes data
analysis, from the gateway?


Sensing technology

IoT gateway

Cloud server/data storage

Remote control using mobile app
Cloud server/data storage
Which of the following IoT technology components bridges the gap between the IoT
device and the end user?

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