Download JNTUA MCA 2019 May Reg-Supply 4th Sem 17F00405 Internet of Things Question Paper

Code: 17F00405

MCA IV Semester Regular Examinations May 2019

INTERNET OF THINGS

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(For 2017 admitted batches only)

Time: 3 hours

Max. Marks: 60

Answer all the questions

1. Explain about the design principles for connected devices.

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   OR

   Discuss about application layer protocols.

2. Distinguish open source Vs closed source prototyping.

   OR

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   Write about prototyping embedded devices.

3. Explain briefly about the following:

   1. Laser cutting.
   2. 3D printing.

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   3. CNC milling

   OR

   What is prototyping the online components? Explain it.

4. Explain the memory management in IOT devices.

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   OR

   Describe few business models for I0T.

5. Give a brief note on PCB (Printed Circuit Board) manufacturing process.

   OR

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   What are the ethics involved in the internet of things world?

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