Which of the following is a time - division switch?
| A. | TSI |
| B. | TDM bus |
| C. | crosspoint |
| D. | both (a) and (b) |
Answer : D Explanation : In time division switch, slots are divided by time switching accomplished using time division multiplexing (TDM) and another device called time slot interchange (TSI). |
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Option: A Explanation : Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. |
