Cloud Computing

  Cloud Computing consists of two models: i. Deployment Model -- Public cloud, Private cloud, Hybrid cloud ii. Service Model -- IAAS, PAAS, SAAS Managed by us in Blue Managed by others in Orange

On-Premises	IAAS	PAAS	SAAS
Applications	Applications	Applications	Applications
Data	Data	Data	Data
Runtime	Runtime	Runtime	Runtime
Middleware	Middleware	Middleware	Middleware
O/S	O/S	O/S	O/S
Virtualization	Virtualization	Virtualization	Virtualization
Servers	Servers	Servers	Servers
Storage	Storage	Storage	Storage
Networking	Networking	Networking	Networking