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Monica [59]
3 years ago
15

The common channel signaling (CCS) system provides a separate network dedicated to control and signaling over the PSTN. This ena

bles subscribers to establish calls on an on-demand basis.
A. True
B. False
Computers and Technology
1 answer:
dezoksy [38]3 years ago
8 0
The correct answer is A.True
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(b) See attached

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