TCP sender t=1 t=2+ t=3+ t=5+ t=6- t=11 t=12 t=13 t=14 t=15 t=16 t=17 t=18 + data segment data segment data segment data segment data segment data segment data segment data segment ACK ACK ACK ACK ACK ACK TCP receiver t=6 t=7 t=8 t=9 t=10 t=11 t=12 t=13 3.7-1e. TCP congestion control example (e). Consider again the figure above (in question 3.7-1a), where a TCP sender sends 8 TCP segments at t = 1, 2, 3, 4, 5, 6, 7, 8 and the segment sent at t=4 is lost, as is the ACK segment sent at t=7. Suppose that the next event after t=17 is a timeout event. What does the sender do? O Sets it its cwnd window value to 1, and retransmit the segment with sequence number 300 O Sets it its cwnd window value to 1, a, and retransmit the segment with sequence number 100 O Inform the upper layer that the connection is terminated, and close the socket. O Do nothing. O Cut its cwnd window value in half, and retransmit the segment with sequence number 300

Np Ms Office 365/Excel 2016 I Ntermed
1st Edition
ISBN:9781337508841
Author:Carey
Publisher:Carey
Chapter7: Developing An Excel Application
Section: Chapter Questions
Problem 3RA
icon
Related questions
Question
t=2+
t=3+
TCP
sender t=4
t=5+
t=6+
t=11
t=12
t=13
t=14
t=15
t=16
t=17
t=18
data segment
data segment
data segment
data segment
data segment
data segment
data segment
data segment
ACK
ACK
ACK
ACK
ACK
ACK
IVY
IV V V
1517 IV V
TCP
receiver
t=6
t=7
t=8
t=9
t=10
t=11
t=12
t=13
3.7-1e. TCP congestion control example (e). Consider again the figure above (in question 3.7-1a),
where a TCP sender sends 8 TCP segments at t =1, 2, 3, 4, 5, 6, 7, 8 and the segment sent at t=4 is
lost, as is the ACK segment sent at t=7.
Suppose that the next event after t=17 is a timeout event. What does the sender do?
Sets it its cwnd window value to 1, and retransmit the segment with sequence number 300
Sets it its cwnd window value to 1, a, and retransmit the segment with sequence number 100
Inform the upper layer that the connection is terminated, and close the socket.
Do nothing.
O Cut its cwnd window value in half, and retransmit the segment with sequence number 300
Transcribed Image Text:t=2+ t=3+ TCP sender t=4 t=5+ t=6+ t=11 t=12 t=13 t=14 t=15 t=16 t=17 t=18 data segment data segment data segment data segment data segment data segment data segment data segment ACK ACK ACK ACK ACK ACK IVY IV V V 1517 IV V TCP receiver t=6 t=7 t=8 t=9 t=10 t=11 t=12 t=13 3.7-1e. TCP congestion control example (e). Consider again the figure above (in question 3.7-1a), where a TCP sender sends 8 TCP segments at t =1, 2, 3, 4, 5, 6, 7, 8 and the segment sent at t=4 is lost, as is the ACK segment sent at t=7. Suppose that the next event after t=17 is a timeout event. What does the sender do? Sets it its cwnd window value to 1, and retransmit the segment with sequence number 300 Sets it its cwnd window value to 1, a, and retransmit the segment with sequence number 100 Inform the upper layer that the connection is terminated, and close the socket. Do nothing. O Cut its cwnd window value in half, and retransmit the segment with sequence number 300
Expert Solution
steps

Step by step

Solved in 3 steps

Blurred answer
Knowledge Booster
Pixels
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Np Ms Office 365/Excel 2016 I Ntermed
Np Ms Office 365/Excel 2016 I Ntermed
Computer Science
ISBN:
9781337508841
Author:
Carey
Publisher:
Cengage
Systems Architecture
Systems Architecture
Computer Science
ISBN:
9781305080195
Author:
Stephen D. Burd
Publisher:
Cengage Learning
CMPTR
CMPTR
Computer Science
ISBN:
9781337681872
Author:
PINARD
Publisher:
Cengage
Fundamentals of Information Systems
Fundamentals of Information Systems
Computer Science
ISBN:
9781305082168
Author:
Ralph Stair, George Reynolds
Publisher:
Cengage Learning
New Perspectives on HTML5, CSS3, and JavaScript
New Perspectives on HTML5, CSS3, and JavaScript
Computer Science
ISBN:
9781305503922
Author:
Patrick M. Carey
Publisher:
Cengage Learning