Exam 13: The Internet of Things
Exam 1: Introduction to Computer Networks50 Questions
Exam 2: Network Hardware Essentials49 Questions
Exam 3: Network Topologies and Techapter: Nologies48 Questions
Exam 4: Network Media49 Questions
Exam 5: Network Protocols49 Questions
Exam 6: Ip Addressing50 Questions
Exam 7: Network Reference Models and Standards48 Questions
Exam 8: Network Hardware in Depth50 Questions
Exam 9: Introduction to Network Security50 Questions
Exam 10: Wide Area Networking and Cloud Computing50 Questions
Exam 11: Network Operating System Fundamentals50 Questions
Exam 12: Network Management and Administration50 Questions
Exam 13: The Internet of Things50 Questions
Exam 14: Troubleshooting and Support50 Questions
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What incentive do developers have to create smart products for home use?
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(Essay)
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Correct Answer:
According to Inc.com, the home automation market is a substantial sector of IoT, and will reach $79 billion by 2022. Home automation is growing at about 11 percent annually. These numbers provide plenty of incentive for developers to create smart products that entice consumers to replace existing "dumb" devices in their homes.
What type of network is used in the utility industry to wirelessly collect data from utility meters and can reach distances of dozens of kilometers?
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(Multiple Choice)
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Correct Answer:
C
To collect data about the surrounding environment, you need ____________.
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(Short Answer)
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Correct Answer:
sensors
The applications for IoT in transportation are very limited and not worth exploring.
(True/False)
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A proximity sensor doesn't require physical contact to be activated.
(True/False)
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Which of the following would NOT typically be considered a goal of most IoT technologies?
(Multiple Choice)
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Which IoT technology is based on the same cellular technology used in most mobile phones?
(Multiple Choice)
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Which type of sensor is most likely to be used in seismology and mining to detect ground movement?
(Multiple Choice)
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Match each item with a statement below.
a.actuator
b.biometric sensor
c.cyber-physical systems
d.embedded system
e.GPS
f.IDE
g.LED
h.solenoid
i.photoresistor
j.PIR
-tightly integrates computers, physical machinery, and data to make more efficient, reliable, and intelligent devices
(Essay)
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Which home automation technology is a mesh technology that is used for smart locks, lighting, and security systems?
(Multiple Choice)
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What type of sensor is used to allow a smart phone screen respond to touch?
(Multiple Choice)
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The Internet of Things is composed primarily of desktop and laptop computers that have a wireless interface.
(True/False)
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Which industry sector uses IoT technologies to deploy smart grids?
(Multiple Choice)
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If you want to build a smart-glove that responds based on the direction and speed a user moves their hand, what sensor should you use?
(Multiple Choice)
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Match each item with a statement below.
a.actuator
b.biometric sensor
c.cyber-physical systems
d.embedded system
e.GPS
f.IDE
g.LED
h.solenoid
i.photoresistor
j.PIR
-used to measure or detect some property of living things
(Essay)
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(34)
Match each item with a statement below.
a.actuator
b.biometric sensor
c.cyber-physical systems
d.embedded system
e.GPS
f.IDE
g.LED
h.solenoid
i.photoresistor
j.PIR
-detects changes in infrared light caused by a moving object
(Essay)
4.8/5
(36)
Match each item with a statement below.
a.actuator
b.biometric sensor
c.cyber-physical systems
d.embedded system
e.GPS
f.IDE
g.LED
h.solenoid
i.photoresistor
j.PIR
-tightly wound coil of wire that creates a strong magnetic field when electricity is applied
(Essay)
4.9/5
(37)
Match each item with a statement below.
a.actuator
b.biometric sensor
c.cyber-physical systems
d.embedded system
e.GPS
f.IDE
g.LED
h.solenoid
i.photoresistor
j.PIR
-allows you to write, edit, debug, and prepare programs for upload
(Essay)
4.9/5
(37)
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