Evolution of the concept of Private Cloud

Global public cloud IT spending is expected to double from 2014 by 2020, while the Chinese market will grow fourfold. However, "although the spending on public clouds in the Chinese market is high, there are limitations, and the demand for agile delivery will grow rapidly in the next two or three years." Especially with the development of cloud computing, the concept and form of private cloud are also changing. Private clouds are no longer limited to enterprise reads to build data centers or to manage data centers themselves. From an infrastructure perspective, the private cloud is more concerned about whether my infrastructure is isolated, more similar to the concept of a single rent; from a service perspective, of course, the charging criteria are still based on usage.

Therefore, based on the two dimensions of infrastructure builders and cloud platform provider managers, modern private clouds can be divided into four forms: managed private clouds, outsourced private clouds (local), self-built private clouds, and managed infrastructure clouds. The two dimensions of modern private cloud can be divided into four forms: managed private cloud, outsourced private cloud (local), self-built private cloud and managed infrastructure cloud.

Cloud technology is developing, and private cloud models are also developing. In order to cope with the development of private cloud demand, Yunrong Technology focuses on private cloud customization development, which is not unreasonable.