Network Performance Analysis (pdf)

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Added on 2021-02-20

Network Performance Analysis (pdf)

Added on 2021-02-20

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Network Performance Analysis1

INTRODUCTIONNetwork performance can be refereed as a way to measure the quality of services whereactions performed in the system (Narayana and et.al., 2016). It mainly investigates the networklink usage at different level by using different tool to determine the accurate statistically derivedan accounting bandwidth in different patterns.This documentation will discuss about time sequence graph, load distribution, throughputgraph and flow graph with the help of Wireshark tool. Furthermore, it will analyse the output ofaudio streaming website for network performance.TASK 1Discussion about three website performance to analyse the different parameters:Load DistributionIt is based on the load process distribution that help for scheduling with distribute load ofsystem among resources or in other words it focuses on distributing load of a website/systemamong available resources. It helps for improving the overall system performance and maximisethe utilisation resources by maximising speed, utilising whole capacity and by ensuring that noone server is overloaded (Eisenbud and et.al., 2016).Throughput graphIt will help in understanding amount of throughput on the services at the time of load testscenario. It can be measured in the form of megabytes which shows the collection of informationor data that receive from server at second. This graph also helps in analysing the in whichthrough put affects transaction performance.Time sequence graphThis type of graph is mainly representing the data stream over time because datastreaming is moving in one direction and representing the sequence number to send data in theform of bytes. This graph helps in showing all the general activities or events that are happeningat the time of connection. 3

Flow graphIn Wireshark, it is mainly used for creating the column-based data that can summaries theflow of information.Window Scaling graphWindows scaling graph applicable to show the actual size of the receiving windowincluding scaling factor. In other words this graph also helps in explaining the way receiver canhandle the data received from the website.Wireshark: It is an open source and free packet analyser platform that can be used for system ornetwork trouble shooting, communication protocol development, software etc. It can be used as across platform by using Qt widget toolkit and also considered the current release forimplementing its specific user interface (Sanders, 2017). It mainly runs on different platformssuch as MacOS, Linux and windows etc. It also has integrated sorting, graphical front end andfiltering option. It allows its users to put their network interface controllers in promiscuousmode, so that users will check all the visiblity traffic on that particular interface. It also includesunicast traffic is not directly send to network interface controller's MAC address.Illustration 1 Wireshark4

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Network Performance Analysis (pdf)