Shulou(Shulou.com)06/02 Report--

In this issue, the editor will bring you about whether the virtual host is a private cloud. The article is rich in content and analyzes and narrates it from a professional point of view. I hope you can get something after reading this article.

Virtual hosts are not private clouds. Generally speaking, we include virtual hosts in the category of public clouds, which is very different from private clouds. The core attribute of private cloud is proprietary resources, while virtual hosts are shared resource services.

Cloud computing is generally divided into SaaS,PaaS and IaaS three-tier architecture, as well as public cloud, private cloud and hybrid cloud.

Public cloud usually refers to the usable cloud provided by third-party providers for users. Public cloud can generally be used through Internet, which may be free or low-cost. The core attribute of public cloud is shared resource service. There are many examples of this cloud that can provide services across today's entire open public network.

Private clouds (Private Clouds) are built for individual use by a single customer, thus providing the most effective control over data, security, and quality of service.

Virtual hosts and CVMs generally belong to the public cloud.

Virtual host, also known as "website space", is to divide a physical server running on the Internet into multiple "virtual" servers through virtual hosting technology. Virtual hosting technology is a technology adopted by Internet servers to save the cost of server hardware. Virtual hosting technology is mainly applied to HTTP services. One or all of the service contents of a server are logically divided into multiple service units, which are represented as multiple servers, thus making full use of server hardware resources.

The above is whether the virtual host shared by Xiaobian is a private cloud. If you happen to have similar doubts, please refer to the above analysis to understand. If you want to know more about it, you are welcome to follow the industry information channel.

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