Private Cloud Model
The Private Cloud allows systems and services to be accessible with in an organization. The Private Cloud is operated only within a single organization. However, It may be managed internally or by third-party.
There are many benefits of deploying cloud as private cloud model. The following diagram shows some of those benefits:
Higher Security and Privacy
Private cloud operations are not available to general public and resources are shared from distinct pool of resources, therefore, ensures high security and privacy.
Private clouds have more control on its resources and hardware than public cloud because it is accessed only within an organization.
Cost and energy efficiency
Private cloud resources are not as cost effective as public clouds but they offer more efficiency than public cloud.
Here are the disadvantages of using private cloud model:
Private cloud is only accessible locally and is very difficult to deploy globally.
In order to fulfill demand, purchasing new hardware is very costly.
Private cloud can be scaled only within capacity of internal hosted resources.
In order to maintain cloud deployment, organization requires more skilled and expertise.