JNTU
JNTU B.Tech II INTRODUCTION TO IOT Previous Question Paper (February - 2024 - R22)
Note: This question paper contains two parts A and B.
Part-A for 10 marks, Part - B for 50 marks.
Part-A is a compulsory question which consists of ten sub-questions from all units carrying equal marks.
Part-B consists of ten questions (numbered from 2 to 11) carrying 10 marks each. From each unit, there are two questions and the student should answer one of them. Hence, the student should answer five questions from Part-B.
Part A
Define computer network.
Answer
A computer network is a collection of interconnected computing devices, such as computers, servers, and networking hardware, that exchange data and share resources with each other using a common set of communication protocols.
What is a sensor?
Answer
A sensor is a hardware device that detects or measures physical changes in its environment (such as temperature, light, or pressure) and converts these signals into an electrical output that can be read by an observer or an instrument.
What are IoT components?
Answer
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Define M2M.
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Explain Python modules.
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What is Raspberry Pi?
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Define data processing.
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What is DHT sensor?
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What is PaaS?
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Define smart home.
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Part B
What are characteristics of IoT? Explain in detail.
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Explain in detail about actuators role in IoT with examples.
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Discuss about physical design of IoT in detail.
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Describe communication protocols in detail.
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Explain about interoperability in IoT in detail.
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Discuss in detail about integration of Sensors and Actuators with Arduino.
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Explain about Python Packages of interest for IoT in detail.
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Discuss about Raspberry Pi board in detail.
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Discuss about interfacing an LED and Switch with Raspberry Pi.
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Discuss about environment case study to illustrate IoT design.
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Explain about remote data logging in IoT.
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Write a brief introduction on data analytics.
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Discuss about Network Function Virtualization (NFV) in detail.
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Briefly explain about conventional network architecture and its limitations.
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Explain the following:
IoT Vs Industrial IoT
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Activity monitoring.
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Explain the following:
Connected vehicles
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Complements of cloud computing.
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