THE REAL PRIVATE CLOUD
The different from the public cloud is where your authority is bigger here. You are the administrator of this cloud system. Not a Service Provider! You have right to use this cloud system for your group only, it’s unshared with other part. The hardware, the network and even the platform software is dedicated only for your company. A private cloud shares many of the characteristics of public cloud computing including resource pooling, self-service, elasticity and pay-by-use delivered in a standardized manner with the additional control and customization available from dedicated resources.