data communication
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...
Related questions
Question
data communication

Transcribed Image Text:Tme lert O.53.J
Consider the network in the figure below. Calculate the total delay (latency) for a message of stze 4 Megabits
that is being sent from PCO to PC1. Assume any device will take a queuing time of 3 us and a processing time
of 1 us. The distance between any two adjacent routers is 1000 meters, and the length of any other link is 100
meters. The speed of signal inside the link is 2 x 10° m/s. For simplicity assume the bandwidth of any link is 10
Mbps, and the message is sent in one frame.
on
PC1
TEO
2950-24
E1
Switch1
IS3
SO
184 S2
CopyRoute
E1
SO
SO
S1
S1
EO
2950-24
EO witcho
1841
Router0
1941
Router2
295b-24
E1
witch2
PCO
Figure
PC2

Transcribed Image Text:The total processing time in the intermediate nodes is
us.
The total queuing time in the intermediate nodes is
us.
The total transmission time of the message from PC0 to PC1 is
us.
The total propagation time from PC0 to PC1 is
us.
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps

Recommended textbooks for you

Computer Networking: A Top-Down Approach (7th Edi…
Computer Engineering
ISBN:
9780133594140
Author:
James Kurose, Keith Ross
Publisher:
PEARSON

Computer Organization and Design MIPS Edition, Fi…
Computer Engineering
ISBN:
9780124077263
Author:
David A. Patterson, John L. Hennessy
Publisher:
Elsevier Science

Network+ Guide to Networks (MindTap Course List)
Computer Engineering
ISBN:
9781337569330
Author:
Jill West, Tamara Dean, Jean Andrews
Publisher:
Cengage Learning

Computer Networking: A Top-Down Approach (7th Edi…
Computer Engineering
ISBN:
9780133594140
Author:
James Kurose, Keith Ross
Publisher:
PEARSON

Computer Organization and Design MIPS Edition, Fi…
Computer Engineering
ISBN:
9780124077263
Author:
David A. Patterson, John L. Hennessy
Publisher:
Elsevier Science

Network+ Guide to Networks (MindTap Course List)
Computer Engineering
ISBN:
9781337569330
Author:
Jill West, Tamara Dean, Jean Andrews
Publisher:
Cengage Learning

Concepts of Database Management
Computer Engineering
ISBN:
9781337093422
Author:
Joy L. Starks, Philip J. Pratt, Mary Z. Last
Publisher:
Cengage Learning

Prelude to Programming
Computer Engineering
ISBN:
9780133750423
Author:
VENIT, Stewart
Publisher:
Pearson Education

Sc Business Data Communications and Networking, T…
Computer Engineering
ISBN:
9781119368830
Author:
FITZGERALD
Publisher:
WILEY