Fall 2016_CS610_1

    
    Semester:
     Fall 2016
Assignment No. 01
Semester: Fall 2016
CS610 –Computer Networks
Total Marks: 20

Due Date: 11-11-2016





Assignment Objective:
  • To know about tools which are used for probing the Internet
  • To know about the Packets, Frames and Error Detection
Uploading instructions:
  • Your assignment must be in .doc format (Any other formats like scan images, PDF, bmp, etc will not be accepted).
  • Save your assignment with your ID (e.g. bc020200786.doc).
  • No assignment will be accepted through email.
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).

Assignment:
Question No. 1                                                                                                                     [Marks 10]

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?

Note: Your assignment will be in .doc format and in it put one screen shot for each command in .jpg format

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 ...




Welcome to Our WebSite! - | LMS Help | Pakistan NO # 1 . Website for the Students of Virtual University.

Next
Previous
Click here for Comments

1 comments:

avatar

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