Shulou(Shulou.com)06/03 Report--

What is a CVM? This is indeed a question worth thinking about. With the rapid development of the Internet, people enjoy the Internet era and bring us convenience, but at the same time, it will be difficult to understand because of the birth of many new things. What is artificial intelligence? What is the blockchain? What is big data? If we do not understand these things, we must first understand its concept, like the question I mentioned earlier, what is a cloud host?

When it comes to cloud hosts, we have to mention cloud computing. The core idea of cloud computing is to uniformly manage and schedule a large number of computing resources that use network connections to form a computing resource pool to provide on-demand services to users. The basic principle of cloud computing is to complete the target task by distributing computing on a large number of distributed computers rather than in stand-alone computers or remote servers. The operation of enterprise data center is similar to that of Internet. This enables enterprises to switch resources to the applications they need and access computers and storage systems according to their needs. So what is a CVM?

What is a cloud? What is a CVM? Cloud hosting and cloud computing are inseparable. Many people often hear C++ teachers mention the words "cloud" and "cloud computing" when they are in college. To be honest, it's not that complicated. In order to let everyone gradually understand what a cloud host is, it is necessary to talk about it in detail.

To put it simply: the cloud host is very powerful, and it also sounds very domineering. But it is actually a computer, a very ordinary computer, but the cloud host is above the cloud, that is to say, the cloud host is not in front of you, but in a distant place, just like those clouds floating in the sky. So compared with your personal computer, it has two advantages: one is that it is on 24 hours a day, and the other is that it has a relatively high upload bandwidth. To know that most of our home PC uses the download function, upload should be slow.

Before the emergence of the cloud host, most enterprises needed to rent separate servers to buy and apply software, and that cost was indeed very high. Until the emergence of the CVM, it not only greatly reduces the rental cost, but also allows enterprises and users to have a variety of choices to choose their own CVM according to the configuration requirements of software and applications.

CVM can not only quickly build more stable and secure applications, but also reduce the difficulty of developing operation and maintenance and the overall IT cost, so that enterprises can focus more on the innovation of core business!

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