COMPUTER SCIENCE AND ENGINEERING
COMPUTER NETWORKING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following is not needed to access the internet?
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A modem
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A microphone
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Data
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A web browser
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Explanation:
Detailed explanation-1: -Throughput is not one of the concerns in IoT.
Detailed explanation-2: -Which of the following is not a fundamental component of an IoT system? Explanation: Sensors are required to collect data, network connectivity is required for data processing and to interface with the user. Transformers are not required as they are used for voltage transformation.
Detailed explanation-3: -A modem is required for an internet connection.
Detailed explanation-4: -A stepper motor or a fan can rotate. An LED can emit light. So, they are actuators. But Arduino is not.
There is 1 question to complete.