3.4-6 Cumulative ACK. What is meant by a cumulative acknowledgment, ACK(n)? O A cumulative ACK(n) allows the receiver to let the sender know that it has not received any packets with a new sequence number since the last cumulative ACK(n) was sent. O A cumulative ACK(n) allows the receiver to let the sender know that it has not yet received an ACK for packet with sequence number n. O A cumulative ACK(n) acks all packets with a sequence number up to and including n as being received.
3.4-6 Cumulative ACK. What is meant by a cumulative acknowledgment, ACK(n)? O A cumulative ACK(n) allows the receiver to let the sender know that it has not received any packets with a new sequence number since the last cumulative ACK(n) was sent. O A cumulative ACK(n) allows the receiver to let the sender know that it has not yet received an ACK for packet with sequence number n. O A cumulative ACK(n) acks all packets with a sequence number up to and including n as being received.
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Cumulative ACK. What is meant by a cumulative acknowledgment, ACK(n)?

Transcribed Image Text:3.4-6 Cumulative ACK. What is meant by a cumulative acknowledgment, ACK(n)?
O A cumulative ACK(n) allows the receiver to let the sender know that it has not received any packets with a new sequence number since the last
cumulative ACK(n) was sent.
O A cumulative ACK(n) allows the receiver to let the sender know that it has not yet received an ACK for packet with sequence number n.
O A cumulative ACK(n) acks all packets with a sequence number up to and including n as being received.
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