Cloud computing concepts and models


Read the DTGOV Case Study before you attempt this assignment 

DTGOV want to migrate some of their webservers to an IaaS instance in AWS to test their strategy. They understand that they need to do a full migration plan first, but they want to determine what sort of architecture would be required to support their web services.

The web services are considered essential by both DTGOV and their users, so any web services must be:

  • Readily available and accessible at all times
  • Capable of handling heavy loads in times of peak demand
  • Capable of serving downloads to users as required
  • Secure from attacks
  • Capable of providing reports on usage

Your task is to prepare an initial PowerPoint briefing for the DTGOV board. Your briefing should discuss:

  1. Initial Webserver trial:                                                                                                                            (30 marks)
    1. Explain how the selected DTGOV webservers will work in       an IaaS instance in the AWS Cloud environment and how will this move       affect users of these web services. You should also explain if you think       the users will benefit from this move, and why they will benefit, or not;
    2. Explain the types of Cloud Architectures that you       think would be useful for DTGOV to use as part of their webserver       infrastructure in the Cloud.  This explanation should also briefly       discuss how the current DTGOV infrastructure could be replicated or       replaced in a Cloud deployment.
    3. You do not need to talk to security of the       infrastructure or webservers in this briefing.
  2. Office 365:                                                                                                                                                        (30 marks)
    1. Many of DTGOV’s customers want to provide all their       staff with the ability to access office automation, such as email, word       processing and spreadsheet capabilities, as well as online storage for       their files, whether they are in the office,   at home, or working       at a remote site in the field.  The DTGOV board is very concerned to       learn about the critical issues, other than cost, that may affect the       supply of Cloud based office automation to their customers’ staff.        You will need to prepare a briefing on the best way to provide       office automation for DTGOV customers.  Your presentation should:
      • Discuss the benefits and issues that DTGOV customers,        and their users, would achieve from moving to Office 365 as their office        automation suite.
      • Describe how a cloud-based approach will differ from        providing this suite from an on-premise data centre.
  3. SharePoint:                                                                                                                                                       (40 marks)
    1. DTGOV is also considering whether to use PaaS or SaaS       to provide some services to specific customers. DTGOV has deployed       Microsoft SharePoint 2010 from its data centre as a collaboration and       document management tool. The SharePoint 2010 instance has been       extensively customised to suit DTGOV requirements and deploys Project       Central, their Project Management tool as a separate application from       within SharePoint. DTGOV would like to move its SharePoint 2010 instance       to the cloud to make it more available to more customers, particularly       those at remote sites. DTGOV wants you to report on:
      • What are the major differences between the models        IaaS, PaaS and SaaS? (10 marks)
      • Recommend the model that you consider most        appropriate for this service and discuss why this model is the most        appropriate for the SharePoint service. (15 marks)
      • What are the most likely problems that DTGOV will        encounter with the model that you recommend? How would you advise DTGOV        to deal with these issues? (15 marks)

Each slide in the briefing must also include speaking notes in the notes section to explain the slide, and all images used in the briefing should be referenced.

Calculate the price
Make an order in advance and get the best price
Pages (550 words)
*Price with a welcome 15% discount applied.
Pro tip: If you want to save more money and pay the lowest price, you need to set a more extended deadline.
We know how difficult it is to be a student these days. That's why our prices are one of the most affordable on the market, and there are no hidden fees.

Instead, we offer bonuses, discounts, and free services to make your experience outstanding.
How it works
Receive a 100% original paper that will pass Turnitin from a top essay writing service
step 1
Upload your instructions
Fill out the order form and provide paper details. You can even attach screenshots or add additional instructions later. If something is not clear or missing, the writer will contact you for clarification.
Pro service tips
How to get the most out of your experience with Australia Assessments
One writer throughout the entire course
If you like the writer, you can hire them again. Just copy & paste their ID on the order form ("Preferred Writer's ID" field). This way, your vocabulary will be uniform, and the writer will be aware of your needs.
The same paper from different writers
You can order essay or any other work from two different writers to choose the best one or give another version to a friend. This can be done through the add-on "Same paper from another writer."
Copy of sources used by the writer
Our college essay writers work with ScienceDirect and other databases. They can send you articles or materials used in PDF or through screenshots. Just tick the "Copy of sources" field on the order form.
See why 20k+ students have chosen us as their sole writing assistance provider
Check out the latest reviews and opinions submitted by real customers worldwide and make an informed decision.
Customer 463473, November 1st, 2022
Customer 463869, May 25th, 2023
The assignment was good, but needed to be revised due to misunderstanding with the original instructions.
Customer 452455, May 8th, 2023
English 101
Satisfactory. However, always go through instructions before submitting to identify omissions.
Customer 462843, April 11th, 2022
Business and administrative studies
Good job.
Customer 459305, April 6th, 2022
Business Studies
Problems 1 and 6 were wrong, I got a 75%
Customer 462485, October 16th, 2022
Customer 456821, October 4th, 2022
thank you very much
Customer 462327, September 22nd, 2022
A job well done. The writer followed the instructions to detail.
Customer 463679, March 30th, 2023
I'm beyond grateful for this paper to be completed on time. I recently had a major surgery on my chest and sternum and was in so much pain and didn't want to fail from one paper. The work is awesome!!!! Very knowledgeable and informative, just excellent.
Customer 454165, March 17th, 2020
Nice try.
Customer 452441, April 19th, 2022
Excellent work!
Customer 463337, March 7th, 2023
Customer reviews in total
Current satisfaction rate
3 pages
Average paper length
Customers referred by a friend
15% OFF your first order
Use a coupon FIRST15 and enjoy expert help with any task at the most affordable price.
Claim my 15% OFF Order in Chat