Data Communication Q.26

0. In which circuit switching, delivery of data is delayed because data must be stored and retrieved from RAM

  • Option : B
  • Explanation : TSI (Time Slot Interchanger) in time division switches consists of random access memory (RAM) with several memory locations. The RAM ills up with incoming data from the time slots in the order received. Hence in time division switches deliver of data is delayed because data must be stored and retrieved from RAM.
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