Assume we have a user that will pay to transmit an average of 3 Mb/s and occasional bursts of 20 Mbps that last for 15 msec.
a. The network has a maximum data rate of 20 Mb/s. Design a token bucket system for this user by specifying the token rate and the bucket size. How long does it take the data in the 15 msec. burst to actually be sent onto the network?
b. Design a leaky bucket system for this user by specifying the data rate and bucket size. How long does it take the data in the 15 msec burst to actually be sent onto the network?