KEYWORDS
1. INTRODUCTION
2. CURRENT CLOUD COMPUTING SERVICES
2.1. Systems on Storage as Services
2.2. Systems on Database as Services
2.3. Systems on Information as Services
2.4. Systems on Process as Services
2.5. Systems on Application as Services
2.6. Systems on Platform as Services
2.7. Systems on Integration as Services
2.8. Systems on Security as Services
2.9. Systems on Management/Governance as Services
2.10. Systems on Testing as Services
2.11. Systems on Infrastructure as Services
3. CLOUD DEPLOYMENT MODELS
4. CONCLUSION