What is Go back and ARQ and Acknowledgement?

What is acknowledgement?


What is Go back n ARQ?

Acknowledgement in data transmission is actually receipt of response, as part of a communications protocol.

Go back n ARQ is a technique used in flow control.in detail these techniques are explained in handouts. You can read it from here more….

www.cs.virginia.edu/~zaher/classes/CS457/lectures/flow-control.pdf