Privatization of the public cloud

Cloud computing has been hailed as an important part of a new generation of information technology industries, which the industry calls "the third wave of information technology following the PC and the Internet". From the world's major IT manufacturers to its attention, practice to the introduction of related products, it is easy to see that cloud computing has moved from the cloud to reality.

Some people either like or hate the word ' cloud ', and some say, ' I'm not using cloud computing ', but according to the strict definition of cloud computing they are actually owning and using cloud computing. It's just that they don't call it a cloud. Others will say that they own the cloud, but it's strictly a collection of centralized storage.

Although cloud computing has not been a long time, but the products around it are gradually permeating our lives, especially in the public cloud, private cloud, business cloud, network cloud, cloud processing, cloud printing, cloud logistics and other new concepts appear, users have been like clouds began to walk cloud. Of course, the product is dubbed "cloud computing" a number of products, various types of "public cloud" and "private cloud" applications in the market, but it is worth noting that the current for personal cloud applications of few products, it can be said that China's personal cloud computing is still in embryonic stage.

Cloud computing is the development of distributed processing, parallel processing, and grid computing, or the business implementation of these computer science concepts.

The rationale is that the enterprise data center runs more like the Internet by making the calculations distributed across a large number of distributed computers rather than on local computers or remote servers. This allows the enterprise to switch resources to the required applications and to access the computer and storage systems as needed.

If you're not sure what the real storage cloud is, don't worry, there are a few vague notions about it. Even companies that have deployed to implement private storage cloud computing may not know the true definition of cloud computing.

The overuse of the term "cloud storage" has caused the industry a lot of trouble and confusion, leaving data storage administrators busy avoiding pseudo cloud computing and trying to figure out what real cloud computing is. When it comes to private cloud storage, it's often unclear where cloud computing starts, and where traditional centralized networked storage ends.

What is cloud storage? What problems can cloud storage solve? Cloud storage is one of the most important applications in the cloud computing era. Cloud storage is a new concept that extends and develops in the cloud computing (cloud computing) concept, through the function of cluster application, network technology or Distributed file system, it will work together with the large number of different types of storage devices in the network through the application software. A system that provides data storage and business access functions together externally. Cloud storage is a cloud computing system with data storage and management as its core.