IoT Assignment Questions PDF

Assignment Questions 1. What are the common threats to the application layer in IoT communication? 2. Describe the message format used in MQTT and its role in establishing communication in IoT systems 3. List the key features of MPTCP. What is the primary function of the transport layer in the O...

Assignment Questions 1. What are the common threats to the application layer in IoT communication? 2. Describe the message format used in MQTT and its role in establishing communication in IoT systems 3. List the key features of MPTCP. What is the primary function of the transport layer in the OSI model? Define TCP and UDP 4. Explain the stateless nature of HTTP and its implications on web communication 5. Evaluate the effectiveness of MQTT in handling unreliable network connections for real-time data 6. What is Zigbee Smart Energy? List the key features of Zigbee Smart Energy 7. What mechanisms are used for schedule management in 6TiSCH? 8. What is IPv6? List the key features of IPv6.Define an IPv6 address 9. Compare the benefits and limitations of link layer and network layer security mechanisms in 6LoWPAN. 10. Explain the communication process between the client and a server in CoAP using a confirmable message. Include a neat diagram to illustrate your explanation. 11. What is the role of SCTP in transport layer communication? Analyze the advantages of OMA LwM2M in managing constrained IoT devices. 12. How many types of frames are there in AMQP, and what are they? 13. How does the ETSI M2M Service layer manage data storage and retrieval? Describe how ETSI M2M supports device management in IoT networks. 14. Define 6LoWPAN and its application in IoT networks. Discuss how the OMA service layer handles resource constraints in IoT devices. 15. Explain the differences between TCP and UDP. Provide the scenarios where each protocol is preferred. 16. Examine the challenges of securing end-to-end communication at the IoT application layer 17. What are the core components of the oneM2M service layer, and what roles do they play in IoT systems. 18. What is the role of adaptation layer in 6LoWPAN? Briefly explain the header stacks used in 6LoWPAN. 19. What do HTTP status codes indicate, and what are the different types of status codes? 20. How does RPL handle the security of routing messages such as DIO (DODAG Information Object) and DAO (Destination Advertisement Object)?