Systems Analysis

Systems Analysis
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Table of Contents
Introduction:....................................................................................................................................3
Agile Methodology..........................................................................................................................3
Advantages:.................................................................................................................................4
Disadvantages:.............................................................................................................................4
When should Australian Fashion Designs (AFD) use the Agile methodology?.........................5
Iterative system development methodology....................................................................................5
Advantages:.................................................................................................................................5
Disadvantages:.............................................................................................................................5
When to use the iterative methodology?.....................................................................................6
Event table.......................................................................................................................................6
Use case diagram.............................................................................................................................8
Use case description – Takes Order.................................................................................................9
Domain model class diagram.........................................................................................................10
Design class diagram.....................................................................................................................11
Memo.............................................................................................................................................11
Reference:......................................................................................................................................14
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Introduction:
In every organization, it is essential to have proper usage of technology so that the workings can
easily get analyzed and monitor. For effective working, it is crucial for the management to have
records regarding daily activities. Earlier in the past days, the manual systems of the stock
management and the customer relationship management help the organization in keeping
records, but now it is vital to have a proper information system that not only provides the
required information but also help in improving the process of working simultaneously.
There are several methodologies that the organizations can use to keep track of the activities
going on in the organization. The most common methodologies that the organization can use
include the iterative system development methodologies and agile methodologies. The iterative
system development methodology is a part of the software development life cycle. In this
methodology, a big software application tasks get breakdown into a manageable sub-task. The
main motive of this methodology is to simplify the implementation of the process and gaining a
broader feature.
On the other hand, there is an agile methodology. Agile methodology is a project management
process that helps in promoting the continuous iteration of development throughout the project
lifecycle. As compared to the traditional methods, the Agile methodology helps the organization
in working with more changes and flexibility. Before choosing any methodology, it is essential
to understand and analyze that which methodology will be best suited for the project scenario.
Agile Methodology
Agile methodology is a type of project management process. As compared to the traditional
methods, the Agile methodologies can help the Australian Fashion Designs(AFD) in adopting
more changes and flexibilities in the plans. With the help of such methodologies, clients can
easily alter small objectives without facing any High Budget issue or schedule. In this process,
Australian Fashion Designs (AFD) can easily break down the huge task into small tasks
according to the requirements (Papadopoulos, 2015). The main objective of agile methodology is
providing high priority to the customers. From the starting stage of the project development
cycle, customers get proper attention and priority.
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According to the Agile methodologies, Australian Fashion Designs (AFD) should keep the
clients involved in every task. Agile methodologies also play an essential role in saving the time
and money of the client as well as the organization because, at each phase, the clients are
involved and the contest and approve the product simultaneously. In case any sort of risk or
challenges occurs than that can also be removed while the production cycle is going on. There
are several traditional methods that do not allow the Australian Fashion Designs (AFD) project
teams to test the projects while the task is going on, and that is why the defects chances are
enormous. This results in high prices and colossal customer dissatisfaction (Lei et al. 2017).
Advantages:
There are several advantages of agile methodologies that Australian Fashion Designs(AFD) can
avail:
 Customer satisfaction
 Continuous deliveries
 More emphasis laid on people as compared to process and tools
 Rapid delivery of working software
 The best form of communication that is face to face conversation
 Great corporation of developers
 Technical excellence
 Great design
 Changes get adapted regularly and can easily get modified
 Late changes can also be solved according to the requirements
Disadvantages:
Along with the advantages, there are several disadvantages of agile methodologies. It is crucial
for Australian Fashion Designs (AFD) to determine the disadvantages also:
 In crucial software deliverables, sometimes it becomes challenging to identify the efforts
in the beginning
 The lack of prominence towards the documentation and designing process
 In case the customer is not clear about the process then the whole project plan got
disturbed
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