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  1. Mar 8, 2022 · The Go Back-N ARQ or Go Back Automatic Repeat Request is a way to implement sliding window protocol. This protocol is used for flow control in networking and is a part of the data-link layer. The sender’s window is of size N and the receiver’s window size is always one.

  2. Sep 2, 2024 · The Go-Back-N (GBN) protocol is a sliding window protocol used in networking for reliable data transmission. It is part of the Automatic Repeat reQuest (ARQ) protocols, which ensure that data is correctly received and that any lost or corrupted packets are retransmitted.

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  3. Go-Back-N (GBN) ARQ Protocol allows the sender to send multiple frames before receiving individual acknowledgments. It is a flow control protocol used in the data link layer to achieve reliable and efficient data transmission between a sender and a receiver over a noisy channel.

  4. What is Go-Back-N ARQ? In Go-Back-N ARQ, N is the sender's window size. Suppose we say that Go-Back-3, which means that the three frames can be sent at a time before expecting the acknowledgment from the receiver.

  5. Mar 18, 2024 · Go-Back-N and Selective Repeat protocols are fundamental sliding window protocols that help us better understand the key idea behind reliable data transfer in the transport layer of computer networks. In this tutorial, we’ll describe how the Go-Back-N protocol works.

  6. Go-Back-N-ARQ. Implementation of Go Back N ARQ protocol in Python. The two codes Sender and Receiver are the implementation of Go Back N ARQ protocol of networking. It will convert the inputted message in the sender into binary and then ask for the window size.

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  8. Apr 30, 2021 · Go-Back-N ARQ is mainly a specific instance of Automatic Repeat Request (ARQ) protocol where the sending process continues to send a number of frames as specified by the window size even without receiving an acknowledgement(ACK) packet from the receiver.