This document discusses cloud computing add-ons for virtualization in enterprise IT. It outlines Infrastructure as a Service which provides automated provisioning and treats IT resources as utilities. It also discusses Platform as a Service which provides guidelines for scalable and service-oriented applications. Finally, it discusses Software as a Service which offers multi-tenant applications that are more effective through shared resources such as email, CRM, and office software.

1. Cloud add-ons for Virtualization (business critical enterprise IT)IaaSProvisioning/IT processes automation IT resources as utilityFast provisioningSLA on OS levelService orientationOrchestration (server+storage+network)HW unification (not add-on)Effectiveness growth due to resources sharing (not add-on)One point for security/control/disaster recovery (not add-on)

4. PaaSNew guidelines for applications to make them scalable, compatible with SOA, multi tenantAutomated provisioningEasy sendboxesCloud add-ons for Virtualization (business critical enterprise IT)

5. Cloud add-ons for Virtualization (business critical enterprise IT)SaaSMore effective multi tenant apps, scalable and resources sharedE-mailWeb conferencingCRMWeb hostingDevelopment labsVideo hostingE-mail security (anti spam, anti virus)OfficeBatch processing applicationsVDIUnificationAutomated provisioningUnified access (mobile, remote, on-site)Licensing (Pay as You Go)