D337 - Internet of Things (IoT) and Infrastructure

Question 1: Which building block is primarily responsible for connecting IoT devices to the internet?

Edge compute

Application

Gateway

Sensor

Question 2: What technology is used to determine soil moisture levels in agriculture?

Temperature sensors

Soil moisture sensors

Pressure sensors

Light sensors

Question 3: Which device is used to process data before it is sent to the cloud in an IoT system?

Actuator

Edge device

Proxy server

Sensor

Question 4: In IoT architecture, which component collects raw data from the monitored entity?

Processor

Actuator

Gateway

Sensor

Question 5: What is a key characteristic of wireless local area networks (WLAN) in IoT?

One-year battery life

Supports low data rates

Uses FireWire protocol

Allows for line-of-sight communication

Question 6: What is a major advantage of using the ISM frequency below 1 GHz in IoT applications?

Higher data rates

Lower costs

Shorter battery life

Greater range

Question 7: Which IoT technology is known for supporting mesh networking?

Bluetooth

Zigbee

Wi-Fi

Sigfox

Question 8: What does the customer edge device primarily provide in the IoT architecture?

Advanced data processing

Telemetry and measurements

Local storage and processing capabilities

Cloud integration

Question 9: What are two common processor architectures used in Customer Premises Edge Compute (C-PEC) devices? Choose 2 answers.

Question 10:

1, 3

Question 11:

Information broker

Question 12:

Power measurement and control (PMC)

Question 13:

Smart meter (SM)

Question 14: Proximity sensors

1, 2

1, 3

2, 3

3, 4

Question 15: What solution will improve the speed and accuracy of data collection for utility companies?

Moving meters to the front of buildings

Installing sensors on meters for remote transmission

Verifying data manually

Switching to digital meters

Question 16: What type of IoT device helps to determine room occupancy in smart buildings?

Smart light

Thermo device

Humidity sensor

Smart speaker

Question 17: Which IoT device assists emergency services by monitoring a user's activities at home?

Camera

Companion robot

Air tag

Pressure sensor

Question 18: What type of detection sensor built into light bulbs reduces energy consumption?

Humidity sensor

Light sensor

Motion sensor

Vibration sensor

Question 19: What are two considerations a company should address when adopting IoT to protect PII? Choose 2 answers.

Question 20:

1, 3

D337 Internet of Things (IoT) and Infrastructure - Set 4 - Part 1

Question 1: Which building block is primarily responsible for connecting IoT devices to the internet?

Question 2: What technology is used to determine soil moisture levels in agriculture?

Question 3: Which device is used to process data before it is sent to the cloud in an IoT system?

Question 4: In IoT architecture, which component collects raw data from the monitored entity?

Question 5: What is a key characteristic of wireless local area networks (WLAN) in IoT?

Question 6: What is a major advantage of using the ISM frequency below 1 GHz in IoT applications?

Question 7: Which IoT technology is known for supporting mesh networking?

Question 8: What does the customer edge device primarily provide in the IoT architecture?

Question 9: What are two common processor architectures used in Customer Premises Edge Compute (C-PEC) devices? Choose 2 answers.

Question 10:

Question 11:

Question 12:

Question 13:

Question 14: Proximity sensors

Question 15: What solution will improve the speed and accuracy of data collection for utility companies?

Question 16: What type of IoT device helps to determine room occupancy in smart buildings?

Question 17: Which IoT device assists emergency services by monitoring a user's activities at home?

Question 18: What type of detection sensor built into light bulbs reduces energy consumption?

Question 19: What are two considerations a company should address when adopting IoT to protect PII? Choose 2 answers.

Question 20:

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