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5.) (a) How does go-back-by N ARQ work? (b) What operations are required for CRC error...

5.) (a) How does go-back-by N ARQ work?

(b) What operations are required for CRC error control on both the sending and receiving side?

this is from a data communications class

the book we use is Fundamentals of Data Communication Networks by Oliver C. Ibe

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