c$)$ A LoRa network with a Spread Factor $($SF$)=10$ and an Error Correcting Code Rate $(CR)=\frac{4}{5},$ occupies a bandwidth depicted in Figure $5\mathrm{.}2.$ Calculate the Usable Bit Rate $R_b.$

Figure $5\mathrm{.}2$: Occupied Bandwidth of a LoRa system

$2.$ a$)$ With the aid of a diagram explain the Open Flow table which will be used in IoT applications.

$50\%$

b$)$ With the aid of a diagram critically discuss the Near Edge and Far Edge and what are the main parameters of using the Edge computing in IoT.

$50\%$

b$)$ With the aid of a diagram critically discuss the IoT Management Layers.

Ple Answers Q C and Q $2$ A$,$B and B