DESIGN AND IMPLEMENTATION OF AN ON-LINE LAN KNOWLEDGE-BASED SYSTEM


ABSTRACT

The project is designed specially for those hardware engineers/computer scientist who are just commerce their carries in the field of installation and maintenance of computer network.  While the theories are meant for commercial applicant that are interested in using the programme technique.

 Further more, in this project design, the principle of different type of network configuration are been highlighted.  And emphasis are made on the installation and maintenance techniques.  Finally, appropriate information are been acquired from human experts in the field of network.


ORGANISATION OF THE WORK

This study is organized into chapters.  And each chapter handles specific subject area explicitly.  The chapter are further broken down into smaller unit (subheading) to enable a better understanding of the study.  The further arrangements is shown in the table of content.


TABLE OF CONTENT

TITLE PAGE

ABSTRACT

ORGANISATION OF THE WORK

TABLE OF CONTENT

 

CHAPTER ONE:     INTRODUCTION

1.1              STATEMENT OF PROBLEM

1.2              PURPOSE OF STUDY

1.3              AIMS AND OBJECTIVES

1.4              SCOPE AND PRELIMITATION

1.5              LIMITATIONS OR CONSTRAINTS

1.6              ASSUMPTIONS

1.7              DEFINITION OF TERMS

 

CHAPTER TWO

LITERATURE REVIEW

HIERARCHICAL TOPOLOGY

STARTOPOLOGY

BUSTOPOLPGY

RING NETWORK

BNC CONNECTOR

 

CHAPTER THREE

3.0              DESCRIPTION AND ANALYSIS OF EXISTING SYSTEM

3.1       FACT FINDINGS METHOD USED

3.2              OBJECTIVES OF THE EXISTING SYSTEM

3.3              INOUT ANALYSIS

3.4              PROCESS ANALYSIS

3.5              OUTPUT ANALYSIS 

3.6              PROBLEMS OF THE EXISTING SYSTEM

3.7              JUSTIFICATION OF THE NEW SYSTEM

 

CHAPTER FOUR

4.1       DESIGN OF THE NEW SYSTEM OUTPUT SPECIFICATION AND DESIGN

4.2              FILE DESIGN

4.3              PROCEDURE CHART

4.4              SYSTEM FLOW CHAR

4.5              SYSTEM REQUIREMENT

 

CHAPTER FIVE

5.1              IMPLEMENTATION

5.2              PROGRAM DESIGN

5.3              PROGRAM FLOW CHART

5.4              PSEUDOCODES

5.5              SOURCE PROGRAM

5.6              TEST RUN

 

CHAPTER SIX

DOCUMENTATION

 

CHAPTER SEVEN

7.1              RECOMMENDATION

7.2              CONCLUSION

APPENDICES/REFERENCE

 


CHAPTER ONE

INTRODUCTION

How is computer and other related devices actually able to send information across data communication lines.  The answer to this is the installation and maintenance of computer network.  Furthermore, installation and maintenance of computer network is the glue that holds all data in the exact form, the data is to be transfer from one place to another.  While the procedures for installation of computer methods are embodies in this project.

 

STATEMENT OF THE PROBLE

Computer hardware may fail, telephone line may fail and more likely, the computer software may have bugs that make the network stop working.  How does the airlines clerk sell tickets when the computer is down?  How can the pilot send a message across if the network fails?  How do you get your electronic mail, pay bills, get news, if you become dependent on computer networks that sometimes fails.  If you put a shaved database, you want to be sure that it will not disappear or be tampered with.  It you can use home computer raid your account and toil will your money?

A company that puts all its important data in line runs the risk to go out of business if that information is boss or incorrect.

Furthermore, support the owners of a saved data based want only certain people to use it one way to limit use, is to give a password to those people alone, that will have access to it and before opening the data base, the computer will ask the user to enter a password.

Password protection is not parted, though if someone finds out your password and use it, the computer will not know that such password is been used illegally by such person.

Finally, inability of the computer scientist to observe appropriate procedure in connection during installation poses treat to them, which however may lead to damage of the computer and cards.

 

PURPOSE OF THE STUDY

The purpose of the study is to design a system which shall render an assistance to the computer scientist during the installation and maintenance of a compute network.  Moreover, proper installation of various components of the networks are achieved and the prevention and corrective maintenance are properly added.

 

AIM AND OBJECTIVES

The aim and objectives of the study are as follows:

1.         To minimize cost:      With maintenance, there is reduction in cost, i.e. instead of spending more money in the purchasing of new equipment, the money can be used in the maintenance of the faulty equipment.

2.         To reduce the staff:   With the introduction of the computer network (computerized) there is possibility that the number of staff will reduce.

3.         To share file and resources at a given time:-          With the computer network or files and other peripherals can be shared at any given time as printer, scanner and files.

4.         To increases output:-            With the computer network; jobs that are scheduled for 10 day can be done in 3 days and this will increase output. 

5.         The overall objectives of the local area network:-  Is to connect the computer system and devices in the same geographical area.

 

SCOPE OF THE STUDY

There are different kinds of computer network system, such as Local Area Network (LAN) and Wide Area Network (WAN) etc.  But this project is limited to only Local Area Network (LAN) and using about 100 workstation


ASSUMPTION

In the design of this project, it was assured that the computer scientist should have been conversant with the use of computer hardware system computer network system and the computer software system.

 

TERMS AND CONDITIONS

Using our service is LEGAL and IS NOT prohibited by any university/college policies

You are allowed to use the original model papers you will receive in the following ways:

1. As a source for additional understanding of the subject

2. As a source for ideas for your own research (if properly referenced)

3. For PROPER paraphrasing (see your university definition of plagiarism and acceptable paraphrase)

4. Direct citing (if referenced properly)

Thank you so much for your respect to the authors copyright.

 

 

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