This insightful applet animates the Go-Back-N theory, covered in Section 3.4 of the text. In this applet, the window limits the sender to a maximum of five unacknowledged packets. Try repeatedly clicking on "Send New" six or more times. What happens?
This applet was coded by Shamiul Azom. It was designed as a project work of course no. EEE 459/591, assigned by Prof. Martin Reisslein, Arizona State University.