Question

Assume that four flows are processed in a router that accepts only equal size

packets. Packets in these flows arrive at the following virtual clock times:

Flow 1:4,5,6,7,9

Flow 2: 1,6,9,12,14

Flow 3:1,4,8,10,12


Flow 4:2,4,5,6,12

a)For each packet give the virtual clock count at which it is transmitted using fair

queuing. If the arrival times of two packets are the same, the smaller flow number is

selected.

b)With Weighted fair queuing, whereby flows 1,2,3 and 4 are given 10%,20%,30%

and 40% of the output capacity respectively. For each packet give the virtual clock

count at which it is transmitted.​

Answer 1

Deposition is the phase transition in which gas transforms into solid without passing through the liquid phase. ... For deposition to occur, thermal energy must be removed from a gas. When the air becomes cold enough, water vapor in the air surrounding the leaf loses enough thermal energy to change into a solid.