Q$6.$ Compute the total latency incurred when transmitting $600MB$ of data between the two computers in

the example network below. Latency here refers to the time that passes between when the transmission

first starts at the sender and when the final bit of data is received by the receiver. Report the total latency

in $ms$ with $3$ significant figures behind the decimal point $($e$.$g$.0\mathrm{.}00321ms,4\mathrm{.}305ms).$ Show your

work and assume the following:

$54B$ of each packet is used to store header information needed by the different layers of the internet,

the maximum packet length $($including header size$)$ is $1500$ B

assuming that $1$ microsecond is needed to process a packet at each router

assume a link utilization rate of $0\mathrm{.}35$ when computing queuing delay using our example equation. You

can compute it via wolfram alpha at this link $($the result is reported in ms$)$

Assume packets travel at $2^{**}{10}^8\frac{m}{s}$ in copper$/$glass and at $3^{**}{10}^8\frac{m}{s}$ via wireless transmission