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Mis 589 Week 1 Homework

In: Computers and Technology

Submitted By Joseruiz6
Words 322
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Week 1 Assignment
Your Name Here
MIS 589 Networking Concepts and Apps
Keller Graduate School of Management

Chapter 1 problem 3a and 3b
Answer: (a) I think a circuit switched network would be better than a packet switched network in this case. Because when the application starts it will run for a long period of time this works well with a circuit switched network, also the cost of setting it up would be low.
(b) Based on having enough bandwidth there is no need for congestion control. The network can handle all of the application data rates.
Chapter 1 problem 4a, 4b and 4c
Answer: (a) All four links can be connected at the same time, this allows for there to be 16 connections at the same time.
(b) There can be 8 connections between A and C.
(c) Yes all the calls can be routed through the four lines.
Chapter 1 problem 18
Answer: For this problem I used a trace route from my home in Jacksonville, FL to www.google.com
(a) The average times for three hours were 46.7 ms, 47.3 ms, 46.3 ms respectively.
(b) There were 13 routers/hops to the destination and the path's stayed the same.
(c) The packets passed through two ISP's.
(d) For this portion I used www.stella-net.net which is in France. The average times for three hours were126.67 ms, 126,33 ms, 130.67ms respectively. There were 13 routers/hops to the destination and the path's stayed the same. The packets passed through four ISP's.
Chapter 2 problem 1a, 1b, 1c, 1d, 1e
Answer: (a) False, (b) True, (c) False, (d) False, (e) False

References http://www.iis.ee.ic.ac.uk/~rlent/com2/exercises.html http://www.ics.uci.edu/~keldefra/teaching/spring2013/uci_cs132/problemsets/CS132_EECS148_ProblemSet1_Solution.pdf http://www.share-pdf.com/da9d732e63dc4477970b8658d90f0d64/Panchal_pratik_915027258_hw1.htm http://customer.comcast.com/help-and-support/internet/run-traceroute-command/

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