Assignment DescriptionThe aim of the assignment is to develop an analytical understanding of performance and management ofdifferent types of networked applications. The assignment will provide an opportunity to understand networkperformance and management issues of networked applications using state of the art tools.
These exercisesprovide an opportunity to demonstrate analytical ability of evaluating distributed systems performance,Quality of Service and service management.Overview and General Instructions of AssignmentStudents need to form a group of two in their own lab class and inform tutor about their group during Week8 Lab. Each group will need to capture packets on two networks, at their home network and at MIT networkwhile accessing the following websites.
One website is of a news channel and the other one is a website forlive streaming. The students are required to capture packets of multiple images from the news channelwebsite and capture packets from the live stream website while streaming for 10 minutes once at MIT in agroup and then on their home network individually. So at the end, there will be four trace files, two for eachwebsite, two captured on MIT network and two on students’ home networks. The websites to access are:http://www.lightfm.com.auhttp:// iview.abc.net.auThe complete report must be submitted on Moodle within due date. The report has following four mainparts:Part 1:The first part of the report should be about general statistics of all four captures using Wireshark that mustinclude:
1. Start time of capture2. Total number of captured packets for each protocol3. Total Number of lost packets4. IP addresses of the client and serverPart 2:The second part of the report must include screen shots of packet capture, screenshots of different statisticsfrom Wireshark and complete analysis of those screenshots for both websites for all two networks. Onlyscreenshots of the graphs or other statistics will not get any marks as those must be analysed in detail todiscuss the quality of service for a particular application. The students are required to analyse the networkperformance for the assigned websites considering following aspects:
1. Throughput2. Round Trip Time3. Packet LossWhile collecting statistics please make sure, you are looking at the right flow as your Wireshark file may havepackets from other applications and flows as well. Figure 1 on next page shows the throughput graphgenerated by Wireshark and source and destination addresses are clearly shown. You need to collect statisticsfor flows which are from server to client.MN504 Networked Application Management Assignment 2 Page 3 of 5Prepared by: Dr S M Farhad Moderated by:
Dr Imran Ali Jokhio March 2019Figure 1: Throughput Graph showing source and destination IP addressesTo see the Packet loss you need to enter the following filter in Wireshark:tcp.analysis.lost_SegmentPart 3:The third part of the report is about comparing the collected Wireshark statistics of the two differentnetworked applications on two different networks. The throughput graphs and TCP retransmission statisticsfor web page transfer and live streaming (provided in part 2) need to be compared with each other and for alltwo networks. The differences of the performance to be identified and reasons must be provided for suchdifferences.
Part 4:Students need to download, install, use and compare another free network performance measurement toolfrom the Internet on their home computer. One possible option is Microsoft Message Analyser fromhttps://www.microsoft.com/en‐au/download/details.aspx?id=44226. The tool should be used to analyse thenetwork traffic captured while accessing one of the news websites mentioned in Table 1. The chosen toolshould be compared with Wireshark on the basis of following criteria:1. Ease of access and use: how easy it is to download, install and start using (any changes to be madeto the system etc.) as compared to Wireshark2. GUI:
Compare at least four GUI features of the chosen tool with WiresharkMN504 Networked Application Management Assignment 2 Page 4 of 5Prepared by: Dr S M Farhad Moderated by: Dr Imran Ali Jokhio March 20193. Visualisation of traffic: After capturing packets by the chosen tool the effectiveness of thevisualisation of the network traffic should be compared with Wireshark.4. Statistics generation: At least one statistics like throughput, RTT etc. needs to be generated by thechosen tool and to be compared with the same generated by Wireshark.The comparison must include screenshots for both tools (your chosen tool and Wireshark) to judge thevalidity of the comparison.
Marking criteria:Section to be included inthe reportDescription of the section MarksIntroduction Outline of the assignmentOverall structure of the report4General Statistics For each capture following should be discussed:1. Time of capture2. Total number of captured packets3. IP addresses of client and server9Network Performance Screenshots and analysis of the following:
1. Throughput2. Round Trip Time3. Packet Loss5 x 3 = 15Comparison 1 Comparison of the throughput and TCP retransmissionsof both applications on two networks and discussion ofthe reasons for the difference.5 x 3 = 15Comparison 2 Comparison of the chosen tool with Wireshark in termsof:1. Ease of access and use2. GUI3. Visualisation of traffic4. Statistics generationThe screenshots for both tools should be provided3 x 4 = 12Conclusion Complete summary of the report Get Computer Science homework help today
Why Choose Us
At Myhomeworkwriters.com, we always aim at 100% customer satisfaction. As such, we never compromise o the quality of our homework services. Our homework helpers ensure that they craft each paper carefully to match the requirements of the instruction form.
Professional Academic Writers
With Myhomeworkwriters.com, every student is guaranteed high-quality, professionally written papers. We ensure that we hire individuals with high academic qualifications who can maintain our quality policy. These writers undergo further training to sharpen their writing skills, making them more competent in writing academic papers.
Our company maintains a fair pricing system for all academic writing services to ensure affordability. Our pricing system generates quotations based on the properties of individual papers.
My Homework Writers guarantees all students of swift delivery of papers. We understand that time is an essential factor in the academic world. Therefore, we ensure that we deliver the paper on or before the agreed date to give students ample time for reviewing.
Myhomeworkwriters.com maintains a zero-plagiarism policy in all papers. As such, My Homework Writers professional academic writers ensure that they use the students’ instructions to deliver plagiarism-free papers. We are very keen on avoiding any chance of similarities with previous papers.
Customer Support 24/7
Our customer support works around the clock to provide students with assistance or guidance at any time of the day. Students can always communicate with us through our live chat system or our email and receive instant responses. Feel free to contact us via the Chat window or support email: email@example.com.
Try it now!
How it works?
Follow these simple steps to get your paper done
Place your order
Fill in the order form and provide all details of your assignment.
Proceed with the payment
Choose the payment system that suits you most.
Receive the final file
Once your paper is ready, we will email it to you.
Our Homework Writing Services
My Homework Writers holds a reputation for being a platform that provides high-quality homework writing services. All you need to do is provide us with all the necessary requirements of the paper and wait for quality results.
At My Homework Writers, we have highly qualified academic gurus who will offer great assistance towards completing your essays. Our homework writing service providers are well-versed with all the aspects of developing high-quality and relevant essays.
Admission and Business Papers
With Myhomeworkwriters.com, we will help you secure a position at your desired institution. Our essay writing services include the crafting of admissions papers. We will still help you climb your career ladder by helping you write the official papers that will help you secure a job. We will guide you on how to write an outstanding portfolio or resume.
Editing and Proofreading
Myhomeworkwriters.com has a professional editorial team that will help you organize your paper, paraphrase it, and eliminate any possible mistakes. Also, we will help you check on plagiarism to ensure that your final paper posses quality and originality.
My Homework Writers harbors professional academic writers from diverse academic disciplines. As such, we can develop homework writing services in all academic areas. The simplicity or complexity of the paper does not affect the quality of homework writing services.