Object oriented design methodology for e-government web based applications

OBJECT ORIENTED DESIGN METHODOLOGY FOR E-GOVERNMENT WEB BASED APPLICATIONS

TABLE OF CONTENTS

Abstract

CHAPTER - 1

1 . Introduction

1 .1 Objective of the thesis

1 .2 Problem statement

CHAPTER-2

2 . E-Governance a developing concept

2 .1 Difficulties in implementing e-Governance

2 .3 Purpose of e-Governance

2 .4 Open source software

CHAPTER-3

4 . Object Oriented Design Methodology

5 . Basic Concepts of the Object-Oriented Design Methodology

5 .2 Classes

5 .3 Data abstraction and Encapsulation

5 .4 Inheritance

5 .5 Polymorphism

5 .6

Dynamic Binding

5 .7 Message Communication

6 . Advantages of applying OOD

7 . Need for application of OOD in e-Governance

CHAPTER-4

5 . Requirements of e-Governance framework

5 .1 Functional Requirements

5 .2 Non-Functional Requirements

6 . A standard framework for e-Governance and its components

CHAPTER-5

7 . Object oriented e-government web based Development

7 .1 Procedural Oriented development tools

7 .2 Object-Oriented Architectural Design for e-Governance

7 .3 Analysis of the Object-Oriented e-Governance design

7 .4 Prototype Design for e-Governance Web Based Model

Abstract

The focus to develop a built-in web based tools and services for e-governance by applying Object Oriented Design Tools to develop standard software for e-Governance . The application also includes open source technologies and computing platform to overcome the risk of wasting resources and money on development of eGovernance . In addition the project also aims to provide an effective review procedure so that the system acts as a productive aid by reducing the amount and content of development documentation

Object oriented design methodology is concerned with developing a software system based on objects by defining message protocol and data structure and procedures and by designing all these process in object oriented programming language . The design helps in maintaining effective framework through its simple design and user-friendly web structure and saves time and cost and increases productivity through object oriented programming language such as C , J2ee , and Enterprise Java Beam etc Objected oriented design methodology enables the developer to create easy design and also allows them to integrate and use various software tools , which in turn reduce time consumption and saves cost . Due to the integrated design model used in object oriented design the methodology the errors and inconsistency can be easily identified

E-Governance can be defined as a practice of using information technology for enhancing both internal and external operations of government by allowing easy access to citizens , employees and other business activities . As the e-Government framework being prototyped in OOD methodology its development , application are lucrative and beneficial . The usage of open-source technologies and open standards in the software enables the different user to access information at the same time . The software will also reduce the government activities by providing spontaneous graphical framework and advanced level of abstraction , which could be used by non-IT peoples . The framework also provides opportunity for re-engineering the developed model for future access

CHAPTER -I

Introduction

Information Technology is playing a vital role in today 's world . The advancement and implementation of the information technology is more rapid in the private sector than...