【单选题】After five centuries of growth, o1f tussling with the French of the Normans and the Angevins and the Plantagenets and at last absorbing it, the conquered in the end conquered the conqueror.
【简答题】Consider send ing apacketfroma so urcehostto a destin ation ho st overa
fixed route . List the delay components in the end -t o-end delay. Which of
these delays are constant and which are variable?