Scope of study Migration management strategy 17 Getting into the cloud 22

VIII TABLE OF CONTENTS PAGE DECLARATION III APPROVAL IV DEDICATION V ACKNOWLEDGEMENT VI LIST OF FIGURES VIII CHAPTER 1 1.1 Background 1 1.2 Problem statement 4 1.3 Research objective 5

1.4 Scope of study

6 1.5 Research schedule 6 CHAPTER 2 2.1 Characteristics 8 2.2 Components of cloud 10 2.3 Characteristics of PaaS 10 2.4 Characteristics of IaaS 11 2.5 Cloud computing in developing countries 12 2.6 Cloud Security 14

2.7 Migration management strategy 17

2.8 Design Enterprise Data Center infrastructure network 18 2.9 Mediated IBC-Based Management System of Identity and 19 Access in Cloud Computing 2.10 Conclusion of chapter 2 19

CHAPTER 3 3.1 The frame work

21 IX

3.2 Getting into the cloud 22

3.3 General description 32 3.4 Hardware Requirements 35 3.5 Hardware Design 37 3.6 Conclusion Chapter 3 45

CHAPTER 4 EVALUATION

4.1 Criteria 47 4.2 First Expert Opinion 51 4.3 First Expert Conclusion 53 4.4 Second Expert Opinion 53 4.5 Second Expert Conclusion 55 CHAPTER 5 CONCLUSION 5.1 Conclusion 56 REFRENCES 59 1 CHAPTER 1 INTRODUCTION

1.1 Background