DESIGN AND IMPLEMENTATION OF A COMPUTER-BASED TELEPHONE DIRECTORY SYSTEM (A CASE STUDY OF ENUGU EAST LOCAL GOVERNMENT

DESIGN AND IMPLEMENTATION OF A COMPUTER-BASED TELEPHONE DIRECTORY SYSTEM (A CASE STUDY OF ENUGU EAST LOCAL GOVERNMENT

ABSTRACT

Reason for a telephone directory in to have a guide or what we can call a director. Subscribers of the telecommunication industry of may not find it very easy to locate information on a voluminous pages of a telephone directory, take an instance where we have over 70,000 subscribers, it will take a whole lot of time before one can easily trace his/her information (A Directory contains information like Name, Address and avacodes of subscribers) because of this time wasting and inflexible way this time wasting and unflexible way this manual approach act, computerization become a meant do activities that must be carried out on directory system.

TABLE OF CONTENTS

CHAPTER ONE: INTRODUCTION

Statement of Problem

Purpose of Study

Aims and Objectives Scope of Study

Limitations of the Study

Definition of Terms

CHAPTER TWO: LITERATURE REVIEW

CHAPTER THREE: DISCRIPTION AND ANALYSIS OF THE EXISTING SYSTEM

Fact finding Method Used

Organizational Charts

Objectives of the Existing System

Input, Process, Output Analysis

Problem of the Existing System

Justification of the New System

CHAPTER FOUR: DESIGN OF THE NEW SYSTEM

Output/Input Specification and Design

File Design

Procedure Charts

System Flowcharts

System Requirements

CHAPTER FIVE: IMPLEMENTATION

Program Design

Program Flowcharts

Pesudocode

Source Program

Test Run

CHAPTER SIX: DOCUMENTATION

Choice of Language

Language Introduction

CHAPTER SEVEN: CONCLUSION AND RECOMMENDATION

Conclusion

Recommendation

References

Appendix

DESIGN AND IMPLEMENTATION OF A COMPUTER-BASED TELEPHONE DIRECTORY SYSTEM (A CASE STUDY OF ENUGU EAST LOCAL GOVERNMENT