Task Summary

Based on the case scenario provided, write a 1200 words essay and create a supporting network topology diagram showing the architecture and distribution of data. This written essay should include comparisons of existing network topologies and provide recommendations based on the communication protocol stacks used.

Context

This assessment gives you the opportunity to apply the knowledge and theories you’ve learnt in Module 1: Basics of Data and Networking and in Module 2: IP Protocols and Network Administration. In doing so, you are required to analyse the case scenario and provide reviews and recommendations of the communication protocol stacks.

Task Instructions 

1. Please read the case scenario below:

Xerlasian University Australia is planning to expand and set up a second campus in Australia. In doing so, they would like to get your input and advice as a data and networking specialist in developing the new university network. The university would like to connect the users of

the new university network to the Internet using a router. However, the data should first go through the university proxy server for copyright reasons.

The university would also like to have separate hubs for the class computers and the university staff computers. To gain access to the computers, users must enter their Xerlasian ID and the password into a custom-made application showing the Xerlasian University logo. Different access rights needs to be given to students and staff members. Students should only have access to student software and should not be allowed to install software in computers. However, the staff members need to be given all the access rights of a student as well as access to software licenses specific to staff only, such as a PDF editing software.

The student e-mail server should also be different from the staff e-mail server.

2. Review the learning resources provided in Modules 1 &
3. Write a 1200 word essay and develop a network topology diagram to; (1) describe and analyse the data distribution and architecture based on the case scenario and (2) review the existing network topology and provide recommendations based on your knowledge of the communication protocol stacks such as the appropriate network
4. Please ensure that your written essay answers the following guide questions:
   • Describe and analyse the data distribution and architecture of the university network based on the case
     • Comment on the basic flow of data and the network architecture requested by the You need to be able to use the terms mentioned in Module 1 and Module 2 essential resources proficiently.
     • Are there any missing features in the network topology diagram that you think could be added or modified in order to create a better Xerlasian university network for the new campus?
   • Review the existing network topology and provide recommendations based on your knowledge of the communication protocol stacks.
     • Relate the flow of data to the communication protocol stacks. Make sure that all the relevant communication protocol stacks and how they operate are mentioned in your
     • Are you able to specify the layer where the hubs and routers mainly function? For the log-in application, can you identify what communication protocol stack the log- in application operates and why?
     • Is there anything else that you wish to improve in any of the communication protocol stacks? Please provide recommendations for at least two communication protocol Recommendations needs be well supported and clearly justified.

Word count and layout

• The total word count for the written assay should be no more than 1200
• Please follow the following structure when writing the essay:
• Introduction or background information: Start with the background information on your role as a data and networking specialist for this case scenario and a summary of what you intend to do.
• This would contain your response including the answers to the guide questions.
• Briefly summarize your key contributions and recommendations.

o   References.

Referencing

Please use at least 3 academic references.

It is essential that you use appropriate APA style for citing and referencing research. Please see more information on referencing here http://library.laureate.net.au/research_skills/referencing

Submission Instructions

Please submit the written essay via the Assessment link within Assessment 1. The Learning Facilitator will provide feedback via the Grade Centre in the LMS portal. Feedback can be viewed in My Grades.