Circuit Switching is problematic because data communications is（），that is， it is typically dominated by short bursts of activity with long periods of（）. -题库考试答案搜索网

Circuit Switching is problematic because data communications is（），that is， it is typically dominated by short bursts of activity with long periods of（）.

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2022-01-02 07:35

A、reliable
B、bursty
C、digital
D、continuous latency B．transmission C．delay D．inactivity

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BD

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