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Question

For Stop-and-Wait ARQ, for 10 data packets sent, _______ acknowledgments are needed.

a.

exactly 10

b.

less than 10

c.

more than 10

d.

none of the above

Answer: (a).exactly 10

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Q. For Stop-and-Wait ARQ, for 10 data packets sent, _______ acknowledgments are needed.

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