Database Reference
In-Depth Information
Table 2.2
Summary of cloud deployment models
Infrastructure
Deployment
location
model
Ownership
Customership
to customers
Security
Examples
Public cloud
Organization(s)
General public
customers
Off-premises
No fine-grained control
Amazon Web Services
Private cloud
An organization/ A third
party
Customers within an
organization
On/Off-
premises
Highest degree of control
Internal cloud platform to
support business units in a
large organization
Community cloud
Organization(s) in a
community/ A third
party
Customers from
organizations that
have shared
concerns
On/Off-
premises
Shared control among
organizations in a
community
Healthcare cloud for
exchanging health
information among
organizations
Hybrid cloud
Composition of two or
more from above
Composition of two or
more from above
On/Off-
premises
Tighter control, but
require careful split
between distinct
models
Cloud bursting for load
balancing between cloud
platforms
 
Search WWH ::




Custom Search