ABSTRACT
It is obvious that the
trend in techniques today has gone beyond the ordinary to extraordinary expect
are working unrelenting to postulate new theory, disorder or manufacture new
technology to satisfy the human desires or need and to solve global problems that
is to say as time changes new development comes into place.
Today the use of
traditional or manual system of problem solving has left an excruciating pain,
struggle and downfall of many business organizations. Today almost ever
business activities can be carried out using automatic machines.
The automation of these
activities has contributed immensely to the comfortability of human existence
therefore via the desire and need to improve. The standard of living, the
computer has been introduced to the various field of endeavour which includes
the pay as-you – go call billing system thereby enhancing its production and
reordering its sales.
The motivation for
security, accuracy, stability, comfortability and satisfaction in the cellular
telecommunication system is to secure communication and data signal from
interception as well as to prevent telephone or communication fraud.
With the former analog
based cellular telephone system such as total access communication system
(TACS) and the advanced mobile phone system (AMPS). It is easier for radio
signal to intercept or interrupt telephones conversation with the security
agents.
Another security
consideration in cellular telecommunication system involves identification of
credentials such as electronic serial numbers (ESN), which is essential for
easy assessment deification and analysis.
ORGANIZATION OF WORK
This project is made up
of seven chapters, the first chapter is the introduction which statement of the
problems, purpose of study aims and objective and the project.
Chapter three analyses
the existing manual system and the present form of data processing.
Chapter four is the
project system design in much is outlined the various aspects of design.
Chapter five contains the method of system implementation and evaluation
chapter six covered the documentation of the system.
Chapter seven is the
recommendation and the conclusion.
In-order to understand
the system further, a few pages were keywords are defined have been imported in
chapter one for easy assimilation with more complicated equipment. It is
possible to receive the ESN and use it to commit cellular telephone fraud by
“cloning” another cellular phone and placing call with it. The procedure where
in the mobiles station (MS) registers its location with the system is also
vulnerable to interception and permits the subscriber’s location to be
monitored when a call is not in process.
TABLE OF CONTENT
Title Page
Organization of Work
Table of Content
Abstract
CHAPTER ONE
INTRODUCTION
1.1 Statement
of the Problem
1.2 Purpose
of the Study
1.3 Aims
and Objectives
1.4 Scope
of the Study
1.5 Limitations
1.6 Definitions
of Terms
CHAPTER TWO
Literature review
CHAPTER THREE
Description and Analysis
of Existing System
3.1 Facts
Finding Method
3.2 Organizational
Structure
3.3 Objective
of the Existing System
3.4 Input
Process and Output Analysis
3.5 Processing
Analysis
3.6 Output
Analysis
3.7 Problems
of the Existing System
3.8 Justification
of the New System
CHAPTER FOUR
DESIGN OF THE NEW SYSTEM
CHAPTER FIVE
IMPLEMENTATION
5.1 Program
Design
5.2 Flow
Chart
5.3 Program
Flow Chart
CHAPTER SIX
DOCUMENTATION
6.1 Users
Guide
6.2 View
of the Test Result
6.3 Error
Handling
6.4 Quitting
the System
CHAPTER SEVEN
CONCLUSION AND
RECOMMENDATION
7.1 Conclusion
7.2 Recommendations
Appendices
Bibliography
CHAPTER ONE
1.0
INTRODUCTION
In response to a dear
market need for flexible recording services, business introduced
“pay-as-you-go” call recording. This specialist service ensures complete
control over you recorded calls remains with you, a bespoke call recorder is
implemented at your site, configured to your telephone system and network. Any
type of telephone can be captured, including VOLP. An agreed billing period is
settled with usage only charging price per recorded minute or seconds which
means no capital expenditure or rental/service charge.
Detailed usage reports
are provided which for outsourcers can be on a per-customer basis, calls can be
found easily from desktop PCS using a myriad of search criteria. Such as data,
time, duration agent name, client name, incoming telephone number and more
storage can be arranged for welfare period required even years.
The pay as-you-go
services ensures you maintain control of all calls, as calls are recorded and
stored at our own site system. Here you buy access time you want and pay before
making our call pay-as-you-go allows the subscriber to pay his or her monthly
phone call bills in advanced by loading recharge voyage or cards this access
time is purchased in various denomination on a card called “Alimony”
With Nitel pay-as-you-go
you re not tied to 9:12 month. Contract and don’t have to worry about bills,
just top-up-you talk time as you go, this system is very much suitable for
individuals who want access to telecommunications instantaneously. It enables
you to manage your own expenditure do so as to effectively meet your
communication needs.
This system has been in
existence in many organizations; but most cases is the manual or traditional
approach therefore an introduction of an automated machine or computer system
will adversely improve the system planning in the following ways:
i. Flexibility
ii. Reliability
iii. Accuracy
iv. Variability
v. Timeless
vi. Safe
data storage
1.1
STATEMENT OF PROBLEMS
Today, with regard to
the current trend in technology, almost every aspiring organization had their
billing system computerized, organization such NITEL and NEPA has changed there
billing system which was formally manual to automatic, despite the changes, made
so far, they still encountered some irresistible and unavoidable problems such
as wrong billing, inaccurate timing and displacement of vital information.
Therefore in these GSM
pay-as-you-go billing system the design will first access the credit balance
before giving the customer or client access to the telecommunication networks.
It ensures accurate
reading and billing of time and cost either per minute or seconds; resulting to
a desirable satisfaction between both parties at the climate of the transaction.
1.2
PURPOSE OF STUDY
The purpose of the work
is to accurately observe the setback and drawback of the manual techniques;
analysis the likely cause of the problems and consequently device a means of
solving or eliminating the drawback through the introduction of the computer
system executing the basic clerical duties.
Computerizing the
pay-as-you-go call billing system makes it very easy to reach out to
prospective customers scattered all over the nation and creates an outstanding
and firm relationship between the organizations and her customer.
1.3
AIMS AND OBJECTIVES
Pay-as-you-go call
billing system; is meant to enable the subscriber to control his or her call
cost using a credit or debit card. It is design to save time and gives accurate
billing record, to offer more freedom and choose to the customers or subscriber
and to eliminate the anxiety caused by enormous bills.
To offer a simple
pricing plan with no long term obligations recognizing that providing superior
customer service is a critical success factor in the wireless market place.
Department | Computer Science |
Project ID Code | CMS0142 |
Chapters | 7 Chapters |
No of Pages | 65 pages |
Reference | YES |
Format | Microsoft Word |
Price | ₦4000, $15 |
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Contact Us On | +2347043069458 |