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A vitual circuit is a means of tranporting data over a packet switched computer network in such a way that a though there is a

A vitual circuit is a means of tranporting data over a packet switched computer network in such a way that a though there is a dedicated physical layer link between the source and destination end of this data.The two tpes of virtual circuits exist which are switched virtual circuits and permanet virtual circuits explain how each process operates and provide examples of each

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