In a sliding window ARQ scheme, the transmitter's window size is N and the receiver's window size is M. The minimum number of distinct sequence numbers required to ensure correct operation of the ARQ scheme is

Keep practicing — related questions

• A Go-Back-N ARQ uses a window of size 7. How many bits are needed to define the sequence number?
• 4 bits are used for packet sequence numbering in a sliding window protocol used in a computer network. What...
• 4 bits are used for packet sequence numbering in a sliding window protocol used in a computer network. What...
• The distance between two stations $M$ and $N$ is $L$ kilometers. All frames are $K$ bits long. The propagat...
• The distance between two stations M and N is L kilometers. All frames are K bits long. The propagation dela...
• Frames of 1000 bits are sent over a 106 bps duplex link between two hosts. The propagation time is 25 ms. F...
• Frames of 1000 bits are sent over a 106 bps duplex link between two hosts. The propagation time is 25 ms. F...
• Station A needs to send a message consisting of 9 packets to Station B using a sliding window (window size ...