[Authentic] Assessment Details and Submission GuidelinesTrimester T1 2019Unit Code BN208Unit Title…

Assessment Details and Submission GuidelinesTrimester T1 2019Unit Code BN208Unit Title Networked ApplicationsAssessment Type Group AssignmentAssessment Title Network Performance Analysis (Assignment 2)Purpose of the assessment (with ULO Mapping) This assignment assesses the following Unit Learning Outcomes; students should be able to demonstrate their achievements in them.d) Discuss performance and deployment issues for networked applications;e) Utilise appropriate industry tools and techniques to manage networked applicationsWeight 15%Total Marks 50Word limit 1200 – 1500Due Date Wednesday, 29 May 2019 (05:00 PM) Week 11Submission Guidelines • All work must be submitted on Moodle by the due date along with acompleted Assessment Cover Page.• The assessment must be in MS Word format, 1.15 spacing, 12-pt Calibri(Body) font and normal margins on all four sides of your page with appropriate section headings.• Reference sources must be cited in the text of the report, and listedappropriately at the end in a reference list using IEEE referencing style.• The report should be in MS word format submitted on Moodle on time.Extension If an extension of time to submit work is required, a Special Consideration Application must be submitted directly to the School’s Administration Officer, in Melbourne on Level 6 or in Sydney on Level 7. You must submit this application three working days prior to the due date of the assessment. Further information is available at:http://bit.ly/2WLDOf5 Misconduct Academic Misconduct is a serious offence. Depending on the seriousness of the case, penalties can vary from a written warning or zero marks to exclusion from the course or rescinding the degree. Students should make themselves familiarwith the full policy and procedure available at:http://bit.ly/2EaIe8d #02 DescriptionThis assignment is designed to develop student’s analytical skills in addition to Wireshark utilisation to capture data from live network traffic. Through the labs, students have learned how to analyse HTTP packets, TCP packets streams, audio streaming with TCP. Students have learned to identify the performance parameters such as load distribution, throughput graph, time sequence graph, flow graph and window scaling graph.Overview and General Instructions of AssignmentStudents need to use captured Wireshark data to explain the performance of the distributed system behind the given web system. In the report, students need to focus on the effect of different browsing data on graphs, and justify the effect of it. Students need to complete the following tasks in two different networks, the tasks 1a and 1b need to perform in MIT lab Network, and the 2nd task needs to perform in either home or work-place network.Task-1aFrom the (MIT lab Network), students need to chase and capture data packets from http://bit.ly/2WFpzss) List 3 different protocols that appear in the protocol column in the unfiltered packet-listing window in. Support your answer with an appropriate screenshot from your computer.b) How long did it take from when the HTTP GET message was sent until the HTTP OK reply was received? (By default, the value of the Time column in the packet-listing window is the amount of time, in seconds, since Wireshark tracing began. To display the Time field in time-of-day format, select the Wireshark View pull down menu, then select Time Display Format, then select Time-of-day.)c) What is the Internet address of the gaia.cs.umass.edu? What is the Internet address of your computer? Support your answer with an appropriate screenshot from your computer.Task – 1bFrom the (MIT lab Network), students need to chase and capture data packets from three websites in the table below (Table 1). Students have to analyse the performance for each website in regards of:v’ Load Distributionv’ Throughput Graphv’ Time Sequence Graphv’ Flow Graph (Both general and TCP flow)v’ Window Scaling GraphWebsites Performance Parametershttps://www.sbs.com.au/news/ https://amzn.to/1TrEEHd http://bit.ly/2d3Tmbl o Load Distributiono throughput graph ando Time Sequence grapho Flow graph (Both general and TCP flow)o Window scaling graphTable 1: Websites, analytical tools/performance parametersTask – 2Investigate streaming audio delivery over TCP by listening to Internet live radio and capturing the transmitted packets.From a second network (Home, work, etc.), students have to chase and capture one more website which has an audio stream (such as radio stations, e.g http://www.radioau.net/ Students are free to choose any website. Show your analysis using TCP Stream Graph and Time Sequences Graph.NB: You can als…

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