Multiple choice Which of the following statements is/are true? Sliding window protocols are based on packet based data communication in networking. A one bit sliding window protocol is also called 'stop and wait' protocol. The size of the window should be n-1 in sliding window protocol, where n is the number of frames. Both (1) and (2) (1), (2) and (3) all are true. Reveal answer Fill a bubble to check yourself E Correct answer Explanation Statements 1, 2 and 3 are correct.