Cloud Computing Solutions Assignment 2022

ASSIGNMENT 1 FRONT SHEET
Qualification BTEC Level 5 HND Diploma in Computings
Unit number and title Unit 16: Cloud computing
Submission date 13/3/2022 Date Received 1st submission
Re-submission Date Date Received 2nd submission
Student Name LÊ XUÂN PHÚ Student ID BSBF190029
Class PBIT16101_CNTT1 Assessor name CAO TIẾN THÀNH
Student declaration
I certify that the assignment submission is entirely my own work and I fully understand the consequences of plagiarism. I understand
that making a false declaration is a form of malpractice.
Student’s signature
Grading grid
1

ASSIGNMENT 1 BRIEF
Qualification BTEC Level 5 HND Diploma in Computing
Unit number Unit 16: Cloud computing
Assignment title Cloud Computing Solutions
Academic Year 2021 - 2022
Unit Tutor Cao Tien Thanh
Issue date Submission date
IV name and date
Submission Format:
Format: The submission is in the form of 1 document
You must use font Calibri size 12, set number of the pages and use multiple line spacing at
1.3. Margins must be: left: 1.25 cm; right: 1 cm; top: 1 cm and bottom: 1 cm. The reference
follows Harvard referencing system.
Submission Students are compulsory to submit the assignment in due date and in a way requested by
the Tutors. The form of submission will be a soft copy posted on http://cms.btec.edu.vn/
Note: The Assignment must be your own work, and not copied by or from another student or from
2

books etc. If you use ideas, quotes or data (such as diagrams) from books, journals or other sources, you
must reference your sources, using the Harvard style. Make sure that you know how to reference
properly, and that understand the guidelines on plagiarism. If you do not, you definitely get failed
Unit Learning Outcomes:
LO1 Demonstrate an understanding of the fundamentals of Cloud Computing and its architectures.
LO2 Evaluate the deployment models, service models and technological drivers of Cloud Computing and
validate their use.
Assignment Brief and Guidance:
Scenario
ATN is a Vietnamese company which is selling toys to teenagers in many provinces all over Vietnam. The
company has the revenue over 500.000 dollars/year. Currently each shop has its own database to store
transactions for that shop only. Each shop has to send the sale data to the board director monthly and
the board director need lots of time to summarize the data collected from all the shops. Besides the
board can’t see the stock information update in real time.
The table of contents in your technical report should be as follows:
1. Explain to the board director the fundamentals of cloud computing and how it is popular
nowadays(500 words)
2. Persuade the board director to use Cloud Computing in ATN(300 words)
3. Proposed solution (higher level solution description – around 200 words).
4. Explain the appropriateness of the solution for the scenario (350 words with images and
diagrams).
5. Architectural design (architectural diagram and description).
6. Detailed design:
3

a. Deployment model (discussion on why that model was chosen).
b. Service model (discussion on why that model was chosen).
c. Programming language/ webserver/database server chosen.
7. Summary.
Table of Contents
INTRODUCTION...........................................................................................................................................................................................8
I. P1: Analyse the evolution and fundamental concepts of Cloud Computing....................................................................................8
1. Evolution of cloud computing..........................................................................................................................................................8
2. fundamental concepts of Cloud Computing.................................................................................................................................10
II. P2 Design an appropriate architectural Cloud Computing framework for a given scenario..........................................................13
1. Scenario..........................................................................................................................................................................................13
2. Purpose of scenario.......................................................................................................................................................................13
3. Why should we use cloud..............................................................................................................................................................13
III. P3 Define an appropriate deployment model for a given scenario................................................................................................13
1. Deployment model should be used for scenario..........................................................................................................................13
2. The Comparison of Top Cloud Deployment Models.....................................................................................................................16
4

3. Major cloud service models...........................................................................................................................................................18
4. model selected for the project......................................................................................................................................................18
IV. Compare the service models for choosing an adequate model for a given scenario.................................................................22
1. The language programming we should be used...........................................................................................................................22
2. The database we should be used..................................................................................................................................................24
3. The diagram....................................................................................................................................................................................26
4. Explain the diagram.......................................................................................................................................................................27
References.................................................................................................................................................................................................28
LIST OF FIGURE AND TABLE
Figure 1: Evolution of cloud computing............................................................................................................................................9
Figure 2: Cloud Computing.............................................................................................................................................................12
Figure 3 Public cloud......................................................................................................................................................................15
Figure 4: Private Cloud...................................................................................................................................................................16
Figure 5: Community Cloud............................................................................................................................................................17
Figure 6: Hybrid cloud....................................................................................................................................................................18
Table1: Comparison of Top Cloud Deployment Models..................................................................................................................19
Table 2. Compare SaaS, PaaS, IaaS.................................................................................................................................................23
Table 3. Compare Node.JS and PHP................................................................................................................................................25
Table 4. Compare NoSQL and SQL..................................................................................................................................................27
Figure 7: Diagram of PaaS..............................................................................................................................................................28
5

INTRODUCTION
This assignment will provide details about the development and concepts of Cloud Computing. ATN now includes many
stores that are using the traditional and unoptimized storage model, it takes a long time for data statistics and management
cannot update the stock information in real time. My task is to find out whether Cloud Computing should be applied to ATN.
I. P1: Analyse the evolution and fundamental concepts of Cloud Computing.
1. Evolution of cloud computing
Cloud computing is all about renting computing services. This idea first came in the 1950s. In making cloud computing
what it is today, five technologies played a vital role. These are distributed systems and its peripherals, virtualization,
web 2.0, service orientation, and utility computing.
6