Great Education Books: Introduction to Systems Development

SYD502 INTRODUCTION TO SYSTEMS DEVELOPMENT
SYD502 Introduction to Systems Development
Great Education Books
Name of the Student
Name of the University
Author Note

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SYD502 INTRODUCTION TO SYSTEMS DEVELOPMENT
Table of Contents
Background................................................................................................................................2
Assumptions...............................................................................................................................2
User and Their Needs.................................................................................................................3
Process Map...............................................................................................................................3
System Flowchart.......................................................................................................................4
Context Diagram........................................................................................................................5
Level 0 DFD diagram.................................................................................................................6
Decision tree...............................................................................................................................7
Decision-Table.......................................................................................................................7
Bibliography...............................................................................................................................9

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SYD502 INTRODUCTION TO SYSTEMS DEVELOPMENT
Background
The local Nelson business, Great Education Books is an education and other text book
seller that is providing the necessary books for the tertiary institutions and secondary schools.
Currently, it is selling books from an offline office situated at town. This is resulting
enhancement in the investments and thus, increasing the price of the products. The shop can
minimize the cost of enhancement and thus, products can be made available to the consumers
at lower price through migrating the offline shop into an online service. The web store will
allow the consumers to buy the books at much lower price. The purpose of this document is
to demonstrate the processes and functions involved in the web store. This paper will provide
an insight on the different functions and processes involved in the proposed system. The
accounting system will smoothen the function and processes of sales. It will also ensure the
payment mode using the accounting system and keeping track of all the operations ongoing
during the transaction.
Assumptions
It is being assumed that the system will wok efficiently and there will be not any bugs
or glitches in the system.
The users will be well 8inderstood and informed about the processing of the
accounting system and it will be fulfilling the needs and requirements of the users.
The maintenance will be managed by the IT team through regular audit and
monitoring.
The database will have enough capacity and stored data that can allow the smooth
functioning of the Great Education Books webstore.