engineering computer science MCQ #506

In a sliding window protocol with a window size of 7 and a packet loss, what is the minimum number of packets that need to be resent?

engineering computer science MCQ #506

  1. Question 1

    Q1. In a sliding window protocol with a window size of 7 and a packet loss, what is the minimum number of packets that need to be resent?

    • A) 1
    • B) 3
    • C) 5
    • D) 7

    Answer: 1

    Explanation: In a Go-Back-N protocol, only the lost packet needs to be resent in the best case.