Systems Analysis and Design Assignment (Solution)

Running head: SYSTEMS ANALYSIS AND DESIGN
SYSTEMS ANALYSIS AND DESIGN
Name of the student:
Name of the university:
Author note:

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SYSTEMS ANALYSIS AND DESIGN
1.Introduction:
The aim of the project is to develop a new software application for the Sydney Group
(SG) medical centre in order to bring improvement and efficiency in the organizational work
procedure. The medical center has a number of registered doctors. The doctors are attributed
with doctor ID and the domain of their specialty. The doctors are assigned with the duty of
admitting patient to the center. The patients are identified with Patient ID and Patient name. The
patients who are admitted to the center will be assigned on one doctor per one patient basis.
However, if opted, one doctor can admit any number of patients and that is optional. Once a
patient is admitted, the patient must be assigned with at least one doctor.
It is the choice of the doctor that how many patient they want to treat. For the purpose of
documentation, the SG center wants to develop a system so that the details of the patients can be
recorded. The details will include date, time, and results of the treatment that needs to be
recorded.
The program for the project will be developed using object oriented programming (OOP).the
project will consider the following specifications:
 With the help of the program the doctor, nurse, receptionist and management staff at the
SG will be able to keep track of patient history and they will be able to schedule
appointments from anywhere. They can do the same from any computer inside or outside
the centre.

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SYSTEMS ANALYSIS AND DESIGN
 Upgrade to the centre webpage can be done with the program to facilitate the patients to
book any doctor. The process can be completed online from anywhere as per the
convenient of the patient.
 Mobile application using android studio need to be developed that will allow patients to
pay bills and book online.
The report will contain data modeling method and the explanation on the selection of the data
modeling method, ER diagram based on the entities required for the database design.
Additionally a discussion will be carried out on the project scheduling and the system
development methodology along with the justification for the choice of the selection. The project
will highlight the development methodology in details with the required activities at each phase
of the design methodology required for the project development.
2.Data structure types:
2.1 Primitive Data Structures
Primitive Data Structures can be defined as the basic data structures that are able to
operate directly once the machine instructions are initiated. Based on different computers it has
different representations style (Berztiss , 2014).
Integers, Floating point numbers, Character constants, String constants and Pointers are
included in this category.
2.2 Non-primitive Data Structures
The nature of the Non-primitive data structures is different from the primitive data
structure in terms of complexity and derived from primitive data structures (Lafore, 2017).