BSc IT Sem 5 Internet of Things Question Paper PDF 2026 - Mumbai University | munotes

Questions asked in this paper

1. Q1 Attempt any three of the following: 15 marks
   • a. Define and explain the Internet of Things
   • b. “Any sufficiently advanced technology in indistinguishable from Discuss
   • c. Explain calm and ambient technology using example of Live Wire
   • d. What is manufactured normalcy field? Explain
   • e. Differentiate between static IP address and Dynamic IP address
   • f. Define protocol. Explain the following application layer protocols: HTTP, HTTPS,
2. Q2 Attempt any three of the following: 15 marks
   • a. Discuss the tradeoffs between cost versus ease of prototyping
   • b. What are the challenges when we move from prototype to mass production? Explain
   • c. Discuss open source versus closed source hardware and software. State their advantages
   • d. Explain the following with respect to prototyping embedded devices: Processor Speed, RAM, Networking, USB, Power Consumption and Physical Size and Form Factor
   • e. How is development done for Arduino? Explain
   • f. Compare Raspberry Pi and Arduino
3. Q3 Attempt any three of the following: 15 marks
   • a. Explain the non-digital methods of prototyping
   • b. What are laser cutters? Explain the main features to consider while choosing a laser
   • c. Explain the different methods used for 3D printing
   • d. Discuss the different standards that must be considered while implementing APIs
   • e. Explain POLLING and COMET
   • f. Write a short note on Message Queuing Telemetry Transport Protocol
4. Q4 Attempt any three of the following: a Discuss the limitations of memory in embedded devices. How is it managed? Explain b What are the concerns regarding performance and battery life while writing code for Write a short note on Libraries for embedded systems d What is a business model? Who is the business for? Explain e Explain the following business models: Make Thing Sell Thing, Subscriptions, f Write a short note on venture capital Paper Subject Code: 53702 Internet of Things 15 marks
5. Q5 Attempt any three of the following: 15 marks
   • a. What are the different software options for designing PCB? Explain
   • b. Explain the steps for manufacturing PCBs
   • c. What is the importance of Certification for loT devices? Explain
   • d. Explain privacy with respect to Internet of Things
   • e. Discuss the five critical requirements for sensor commons project
   • f. Write a short note on cautious optimism

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