Network Design

Assessment Item 2–Supplementary Written Assessment

COIT20264 Network Design (HT 2, 2018)

Assessment Task

You are required to undertake the physical design of the networkusing Top-down network design methodology. You are also required tocomplete your final network design report.

Your report should include the following:

1.    Executive Summary

2.    Table of Contents

3.    Project Goal

4.    Project Scope

5.    Business Goals and Constraints

6.    Technical Goals and Tradeoffs

7.    Table of User Communities, Data Stores, Network Applications and Traffic Flows

8.    The explanation and justification of your logical network design

9.    The logical network diagram(s) including addressing and naming

10. The list of routing and switching protocols, and security mechanisms

11. The physical network diagram

12. The table of networking & communication devices and applications required, including the cost of each of them, the IP addresses, the product numbers as well as the approximate total cost

13.   The explanation and justification of 12 above

14.   A test plan that can be used to test the new network

15.   One detailed test script for your test plan

Note: You must follow the Harvard citation and referencing guidelines when writing your report.

Please ensure that you write your report in your own words to avoid possible plagiarism and copyright violation. You can understand the Plagiarism Procedures by following the corresponding link in the CQ University Policies section of the Unit Profile.

The Scenario for Network Design Assessment Tasks

Your company in Australia specialises in designing networks for local and international clients. Your company has signed a contract with a small supermarket named Smiley located in Richmond, Australia to design their new network.

Smiley has a manager and four staff members who undertake various tasks of the supermarket. The manager has the task of managing the shopfloor and managing finances and accounts. One staff member is responsible for purchasing and stocks. Two of the staff members mainly work at the checkout cash registers. The fourth staff member is the driver of the delivery vehicle of Smiley.  When an order is received via the phone or the Internet, Smiley relays that information to the delivery vehicle, and the driver of the vehicle selects the goods from the small store maintained in the vehicle and delivers them to the customer. Smiley keeps the record of the goods in the store of the delivery vehicle in their computer and the database is updated automatically.

Using the top-down network design methodology, you are to design the networks of supermarket and the delivery vehicle. You are allowed to make assumptions in relation to business and technical goals if they are really required for undertaking your network design. Each step of your network design should clearly explain and justify how you satisfy the business and technical goals.

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