Supported by
Reality
Applications
Applications
Middleware O/S Virtualization Servers Storage Networking
Runtime Middleware O/S
Delivered as a service
You manage
Runtime
Data
Virtualization Servers Storage Networking
SAAS
Applications
Applications
Data
Data
Runtime
Runtime
Middleware Delivered as a service
Data
Paas
O/S Virtualization Servers
Delivered as a service
Iaas
You manage
Traditional IT
You manage
Check
Middleware O/S Virtualization Servers
Storage
Storage
Networking
Networking
Service Provider User Responsibility of Security
Back to
Basics
The Cloud = Internet-based data access & exchange + Internet-based access to low cost computing and applications In order for any offering to be termed as a Cloud it should have the following characteristics: Characteristics =
On-Demand Self-Service
Internet Accessibility
Pooled Resources
Elastic Capacity
Usage-based Billing
Supported by