Which is an incorrect statement about Go-Back-N (GBN) protocol? Must select all that apply for ful| credits. It is a kind of stop-and-wait protocol. The sequence numbers in the sender's window are limited to those usable but not yet sent and those already sent but not yet acknowledged. The sender can send multiple packets only if an acknowledgment is received. O Out-of-order packets received are not discarded but buffered by the receiver until any missing packets are received, at which point a batch of packets can be delivered in order to the upper layer.

Which is an incorrect statement about Go-Back-N (GBN) protocol? Must select all that apply for ful| credits. It is a kind of stop-and-wait protocol. The sequence numbers in the sender's window are limited to those usable but not yet sent and those already sent but not yet acknowledged. The sender can send multiple packets only if an acknowledgment is received. O Out-of-order packets received are not discarded but buffered by the receiver until any missing packets are received, at which point a batch of packets can be delivered in order to the upper layer.

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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Question

Which is an incorrect statement about Go-Back-N (GBN) protocol? Must select all that apply for full
credits.
It is a kind of stop-and-wait protocol.
The sequence numbers in the sender's window are limited to those usable but not yet sent and those already
sent but not yet acknowledged.
The sender can send multiple packets only if an acknowledgment is received.
Out-of-order packets received are not discarded but buffered by the receiver until any missing packets are
received, at which point a batch of packets can be delivered in order to the upper layer.

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