Question $2$:

a$).$ Among the $5$ C$\text{'}$s of IOT, how does connectivity, coexistence and compliance pose al threat.

b$)$ Discuss the underlying principles behind the operations of Push$-$Pull IOT communications models

c$)$ As at $2023,9$ billion IOT devices exists. This has posed a challenge on how to effectively gather data from these diverse devices. Discuss four $(4)$ strategies for collecting data from diverse loT devices

dynamic

Question $3$:

a$)$ With appropriate examples, discuss the major difference between scalar and vector IOT sensors

b$)$ Discuss the principles of operation of Underwater Wireless Sensor Networks $($UWSNs$)$ and Wireless Underground Sensor Networks $($WUSNs$)$

c$)$ IOT analytics are performed to gather insights from huge volume of IOT data. Explicitly discuss the four major categories of IOT data analytics.