Jeff Green has been hired as a systems analyst by an online retail company. The company is

expecting a huge network traffic triggered by the Christmas sale, which will begin from the

midnight of December $23.$ There is an urgent need to adopt a congestion control technique,

Question $21$

and it is Jeff's responsibility to ensure that he selects an appropriate open$-$loop congestion

control technique to prevent this congestion before it occurs. Which one of the following open$-$

loop techniques should Jeff ideally choose to ensure that important traffic can survive the

congestion while less sensitive frames are discarded?

a$.$ Admission policy

b$.$ Window policy

c$.$ Discarding policy

d$.$ Acknowledgment policy

Clear my choice