Semester:
Fall 2016
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Assignment
No. 01
Semester: Fall 2016
CS610 –Computer Networks
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Total
Marks: 20
Due
Date: 11-11-2016
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Assignment Objective:
|
- To know about tools which are used for probing the
Internet
- To know about the Packets, Frames and Error Detection
Uploading instructions:
Rules for Marking:
It should be clear that your assignment
will not get any credit if:
·
The assignment is
submitted after due date.
·
The submitted
assignment does not open or file is corrupted.
·
Your assignment is
copied from internet, handouts or from any other student
(Strict disciplinary action will be
taken in this case).
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Assignment:
Question
No. 1
[Marks 10]
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Create
directory with your own student id i.e mc123456 at command prompt using mkdir
command. Go to your own student id directory and execute ping and trace route
command.
Question No. 2
[Marks 10]
a)
How much time is required by
a machine to transfer a file of 4MB across the network with 56Kbps?
b) How much time is required to send a packet, if file is
broken into packets of size 1024 bytes?
Deadline: Your assignment must be uploaded/submitted
on or before 11-11-2016
Solution :
Question 1 Solution Shared By Faisal And Question 2 Solution in Comment ...
Solution :
Question 1 Solution Shared By Faisal And Question 2 Solution in Comment ...
1 comments:
Assignmnt-1
Question No. 2 [Marks 10]
How much time is required by a machine to transfer a file of 4MB across the network with 56Kbps?
How much time is required to send a packet, if file is broken into packets of size 1024 bytes?
ANS- (a):
= 4 x 106 bytes * 8 bit/byte / 60 sec/min * 56 x 103 bit/sec
= 32000000 / 3360000
= 9.5 min
ANS- (b):
= 1024 bytes * 8 bit/byte / 56 x 103 bit/sec
= 8192 / 56000
= 0.146 sec