Computer Knowledge
Internet of Things and Applications
2,876 Questions
Internet of Things (IoT) questions cover the connectivity of devices, cloud platforms, and sensor networks. Topics include IoT security, data analytics, short-range wireless technologies, and low-power applications. These concepts are vital for computer knowledge sections in various competitive exams.
IoT ConnectivityIoT SecurityData AnalyticsCloud PlatformsWireless Technology
Internet of Things and Applications Questions
What is the name of the IoT platform used by the city of San Francisco to manage its smart city infrastructure?
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Cisco Kinetic
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Microsoft Azure IoT
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Amazon Web Services IoT
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IBM Watson IoT
A
Correct answer
Explanation
Cisco Kinetic is an IoT platform that provides the city of San Francisco with a centralized way to manage its smart city infrastructure, including traffic signals, streetlights, and public Wi-Fi networks.
Which IoT device is used to track the location of assets in a warehouse or distribution center?
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RFID Tag
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GPS Tracker
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Barcode Scanner
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NFC Tag
A
Correct answer
Explanation
RFID tags are small, wireless devices that can be attached to assets to track their location. They are often used in warehouses and distribution centers to keep track of inventory.
What is the name of the IoT platform used by General Electric to connect its industrial machines and devices?
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Predix
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ThingWorx
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Azure IoT Edge
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AWS IoT Greengrass
A
Correct answer
Explanation
Predix is an IoT platform developed by General Electric to connect its industrial machines and devices. It provides a secure and scalable way to collect and analyze data from these devices, and to remotely monitor and control them.
Which IoT device is used to control the lighting in a smart home?
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Smart Light Bulb
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Smart Thermostat
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Smart Speaker
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Smart Doorbell
A
Correct answer
Explanation
Smart light bulbs are IoT devices that allow users to remotely control the lighting in their homes using a smartphone or tablet.
What is the name of the IoT platform used by the city of Chicago to manage its smart city infrastructure?
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IBM Watson IoT
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Microsoft Azure IoT
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Amazon Web Services IoT
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Cisco Kinetic
A
Correct answer
Explanation
IBM Watson IoT is an IoT platform that provides the city of Chicago with a centralized way to manage its smart city infrastructure, including traffic signals, streetlights, and public Wi-Fi networks.
Which IoT device is used to track the movement of livestock on a farm?
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GPS Tracker
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RFID Tag
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Barcode Scanner
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NFC Tag
A
Correct answer
Explanation
GPS trackers are IoT devices that can be attached to livestock to track their movement. This information can be used to improve the efficiency of farming operations and to protect the animals from theft.
What is the name of the IoT platform used by the World Health Organization to monitor the spread of infectious diseases?
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Global Outbreak Alert and Response Network
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World Health Organization Global Health Observatory
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World Health Organization Global Influenza Surveillance and Response System
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World Health Organization Global Malaria Programme
A
Correct answer
Explanation
The Global Outbreak Alert and Response Network is an IoT platform developed by the World Health Organization to monitor the spread of infectious diseases. It collects data from disease surveillance systems around the world and provides a real-time map of the spread of diseases.
Which IoT device is used to control the temperature of a smart oven?
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Smart Thermostat
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Smart Speaker
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Smart Light Bulb
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Smart Oven
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Correct answer
Explanation
Smart ovens are IoT devices that allow users to remotely control the temperature of their ovens using a smartphone or tablet.
What is the name of the IoT platform used by the city of Los Angeles to manage its smart city infrastructure?
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Amazon Web Services IoT
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Microsoft Azure IoT
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IBM Watson IoT
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Cisco Kinetic
A
Correct answer
Explanation
Amazon Web Services IoT is an IoT platform that provides the city of Los Angeles with a centralized way to manage its smart city infrastructure, including traffic signals, streetlights, and public Wi-Fi networks.
Which IoT device is used to monitor the energy consumption of a smart home?
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Smart Thermostat
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Smart Speaker
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Smart Light Bulb
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Smart Energy Meter
D
Correct answer
Explanation
Smart energy meters are IoT devices that can be installed in homes to monitor the energy consumption of appliances and devices. This information can be used to identify ways to save energy and reduce utility bills.
What is the name of the IoT platform used by the United States Department of Transportation to manage its smart transportation infrastructure?
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Intelligent Transportation Systems
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National Highway Traffic Safety Administration
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Federal Highway Administration
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National Transportation Safety Board
A
Correct answer
Explanation
Intelligent Transportation Systems is an IoT platform developed by the United States Department of Transportation to manage its smart transportation infrastructure, including traffic signals, road sensors, and public transportation systems.
Which IoT device is used to control the security system of a smart home?
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Smart Doorbell
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Smart Speaker
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Smart Light Bulb
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Smart Security Camera
D
Correct answer
Explanation
Smart security cameras are IoT devices that can be installed in homes to monitor the security of the property. They can be connected to a central monitoring system that allows homeowners to remotely view the camera's feed and receive alerts if there is any suspicious activity.
How can smart city initiatives leverage technology to monitor and track air quality in real-time?
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By deploying air quality sensors and monitoring networks
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By utilizing data analytics and modeling techniques
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By integrating data from various sources
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All of the above
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Correct answer
Explanation
Smart city initiatives can leverage technology to monitor and track air quality in real-time by deploying air quality sensors and monitoring networks, utilizing data analytics and modeling techniques, and integrating data from various sources.
How does the Internet of Things (IoT) contribute to healthcare infrastructure?
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It enables the integration of medical devices and sensors for remote patient monitoring.
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It reduces the need for healthcare professionals.
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It replaces the need for physical healthcare facilities.
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It is primarily used for industrial automation.
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Correct answer
Explanation
IoT devices and sensors can be integrated with medical equipment to collect and transmit patient data remotely, allowing healthcare providers to monitor patients' health status and provide timely interventions.
How can Travel Robots be integrated with existing travel infrastructure and systems?
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Through API integration
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By utilizing IoT (Internet of Things) devices
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By leveraging cloud computing platforms
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All of the above
D
Correct answer
Explanation
Travel Robots can be integrated with existing travel infrastructure and systems through API integration, IoT devices, and cloud computing platforms.