System Analysis and Design

Running head: SYSTEM ANALYSIS AND DESIGN
System Analysis and Design
Name of the Student:
Name of the University:
Author Note

1SYSTEM ANALYSIS AND DESIGN
Executive Summary:
The details of the Sydney Medical Centre have been described in this report. The owner
organization is not happy with the current business process of the organization. Hence, need
for an information system has arisen. As an IT Consultant, I have been entrusted with the
design and development of the system. The requirements gathering process has been
discussed in this report along with the system development methodologies. The designs have
been discussed with the help of some illustration attached as an appendix to this report.

2SYSTEM ANALYSIS AND DESIGN
Table of Contents
Introduction................................................................................................................................3
System Requirements.................................................................................................................3
Functional requirements.........................................................................................................3
Non-Functional requirements.................................................................................................4
Fact-finding method...................................................................................................................5
Interviews...............................................................................................................................6
System development tools..........................................................................................................7
System development methods....................................................................................................8
Conclusion..................................................................................................................................8
Bibliography...............................................................................................................................9
Appendix..................................................................................................................................10
Use Case diagram for SMC..................................................................................................10
Context diagram for SMC....................................................................................................11
Level 0 Diagram for SMC....................................................................................................12
ERD for SMC.......................................................................................................................13
Relationship Analysis...........................................................................................................13

3SYSTEM ANALYSIS AND DESIGN
Introduction
Analysis of system and designs are very important for the organizations. Therefore,
the Sydney Medical Centre is also required to analyse the current system and identify their
drawbacks that would be helpful in the development of their business models. The owner of
the organization is looking to develop an information system that would be tracking the all
the major procedures of the organization. It has been identified by the owner the current
system does not provide real time information of the system. Hence, this report has been
developed from the point of view of an IT consultant.
The details of the new information system development process have been described
in this report. The system requirements, fact-finding methods and tools and strategies used
for the development of the system has been included in this report.
System Requirements
The system requirements for the development of the Hospital Information system for
the Sydney Medical centre can be bifurcated into two different requirements; the functional
and non-functional requirements for the system.
Functional requirements
The functional requirements for the development of the Hospital information system
of the System medical centre are:
 The system should be able to store the details of the patients in the system. Along
with the personal details of the patients the medical details of the patients are required
to be stored in the system, which can be later used as reference for the doctors.
 The patients should be able to book appointments in the system that would allow them
to speak with the doctors and provide verbal details about their concern to the doctors.