【单选题】The corporate head office of Ezonexam has a teleconferencing system that uses VOIP (voice over IP) technology. This system uses UDP as the transport for the data transmissions. If these UDP datagrams ...
A.
UDP will send an ICMP Information Request to the source host.
B.
UDP will pass the information in the datagrams up to the next OSI layer in the order that they arrive.
C.
UDP will drop the datagrams.
D.
UDP will use the sequence numbers in the datagram headers to reassemble the data in the correct order.
E.
UDP will not acknowledge the datagrams and wait for a retransmission of the datagrams.
【简答题】A: Do you have a dream job in mind already? If so, what is it? Would you mind sharing it with us? B: My dream job is position such as a manager leading a team to help the company reach its goals. What...