Computer Science - Networking - Discussion


Which of the following statements is correct for the use of packet switching?

[A]. the subdivision of information into individually addressed packets in conjunction with alternative routing arrangement enabled the transmission path to be altered in the event of congestion or individual link failure
[B]. the employment of additional intelligence within the network enabled more sophisticated error control and link control procedures to be applied
[C]. by employing wide bandwidth circuits for the trunk networks substantial economies through extensive sharing of capacity could be achieved.
[D]. All of the above
[E]. None of the above

Answer: Option D


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