题目内容:
●In the Ethernet LAN,an algorithm was chosen to dynarnically adapt to the number of stations trying to senD.It is called (71) .
(71) A.backward learning
B.binary exponential backoff
C.spanning tree
D.CRC
参考答案:
D.It is called (71) .
(71) A.backward learning
B.binary exponential backoff
C.spanning tree
D.CRC