Internet of Things MCQs Solution | TCS Fresco Play | Fresco Play
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1) Arduino board has which of the following components?
All the options
2) Raspberry Pi is a low-cost general-purpose computer.
True
3) The following are interfaces of Raspberry Pi, except _________
NFC
4) Implementing Edge/Fog computing helps to reduce network bandwidth.
True
5) In a IoT architecture, the ____________ layer collects data from the environment
Perception
6) Photo diode is a/an ____________ electronic component.
active
7) Devices which store energy in the form of voltage or current are known as ____________
NOT: None of the options
8) CoAP is a _______________
NOT: low process range protocol
9) Arduino is a microcontroller.
True
10) IoT uses HTTP protocol in the _________ layer.
NOT: Network
11) _____________ is a suite of applications used to prepare and present data in a meaningful way.
IoT platform
12) The unique identifier of an IoT device helps ___________
To connect, communicate and monitor the device
13) Peer to Peer Computing means ____________
NOT: Both the options
14) ____________ is a standardized method to establish communication between interconnected devices.
Protocol
15) Contextual awareness is a vital characteristic of IoT.
True
16) MQTT ______________
All the options
17) Edge computing is _____________
Processing the data near a network of devices/components
18) An IoT device takes actions/decisions without human intervention .
True
19) Identify the challenges of an IoT architecture.
Both the options
20) A fog extends cloud to the ________________
things that process and act on data
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