FRAMEWORK FOR ADAPTIVE INTRUSION DETECTION SYSTEM USING NAÏVE BAYES RECOGNITION

TABLE OF CONTENTS

CHAPTER THREE: SYSTEM ANALYSIS AND DESIGN

• Introduction                                                                                                                      20
  • Overview of proposed system                                                                                          20
  • Design                                                                                                                               22
  • Architecture of the system                                                                                                25
    • Components of the system and its functional requirements                                          27
  • Algorithm of the intrusion detection system                                                                    28

CHAPTER FOUR: SYSTEM IMPLEMENTATION AND TESTING

• Introduction                                                                                                                      30
  • Phases involved in the system                                                                                          33
  • Performance evaluation of the system                                                                             34

CHAPTER FIVE: CONCLUSION AND RECOMMENDATION

• Conclusion                                                                                                                        35
  • Recommendation                                                                                                            35

REFERENCE                                                                                                                         36

APPENDIX

CHAPTER ONE

1. INTRODUCTION

1. Background of the Study

The rapid growth of internet in the recent past years, together with the enormous number of computers and other devices that link up to share resources; this open up the computer networks to be vulnerable of various devastating threats (Zhou and Zhao, 2013).

The diverse of types of attacks are – Probing, ping of death, OS fingerprinting, denial of service (DoS), user to root (U2R), remote to local (R2L) and others which affect the efficiency of network. The issue has made computer security experts to come up with improved and new techniques to explore and curtail such threats (Al-Saedi, Al-Khafaji, ALmomani and Ramadass, 2011). Some security measures like data encryption, firewall and authentication have been developed and used to serve as first line of defense. They only serve as perimeter fencing which are effective only in protecting and preventing unauthorized access to the systems/network but, not capable of monitoring within network traffic where majority of threats take place.

FRAMEWORK FOR ADAPTIVE INTRUSION DETECTION SYSTEM USING NAÏVE BAYES RECOGNITION