"True cloud" is difficult to distinguish: three conditions for expert definition

Recently, the U.S. federal government to "worry about security and privacy issues" on the basis of a second refusal to adopt cloud computing, relative to the domestic rush of "wind ' cloud" of the scene, "Cloud" in the end is what? This is all "unintelligible" users most concerned about the problem. Everything around us IT products, cloud mobile phone, Cloud TV, Cloud software, Cloud City and so on the "cloud" related concepts and applications, all the times full of our eyeballs, in the end "cloud" concept, really "cloud" false "cloud" how to distinguish it?

In the recent IBM Cloud Computing Summit Forum, "cloud" industry authority in the field, IBM China Development Center chief Technology Officer Mao, said in an interview with the Southern Daily News, the real "cloud" application should have the following three conditions: 1, with a very flexible dynamic resource pool; 2. has a standardized Internet access interface, 3, can be used to provide users with the amount of use. In his view, at present many so-called "cloud" application, in fact, are "pseudo cloud", after all, in the current publicity "cloud" concept of the application and products, while satisfying its three conditions of the few.

"' Cloud ' at present is not completely the concept of speculation, is a certain development trajectory, but now in the application level, more simply to support the business of innovation." "For the more general simple use of storage on the server side of the application to call themselves" cloud "application, Mao has its own judgment. "In the user's perspective, not all things need to be placed on the internet, such as the user's email, or some bank information, the ' cloud ' should be different." ”

"To truly provide the ' cloud ' service, to provide a better service platform for end customers, this service platform is the solution, linked together, and further further down the so-called cloud computing platform." ”