Which of the following is NOT one of the stated advantages of packet switching over circuit switching?
A) there is less network delay
B) data rate conversion can be provided
C) priorities can be used
D) connections are never rejected
Correct Answer:
Verified
Q15: A public telecommunications network can be described
Q16: The choice between circuit and packet switching
Q17: Interconnection of computer systems is not reliable
Q18: In circuit switching networks,channel capacity between each
Q19: The public telephone network is a good
Q21: _ signals are used for the maintenance,troubleshooting,and
Q22: Which of the following is a disadvantage
Q23: _ are the devices that attach to
Q24: _ are the branches between exchanges.
A)Subscribers
B)Subscriber line
C)Exchanges
D)Trunks
Q25: _ are the switching centers in the
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