How Many Types Of Clouds Are There

Cloud computing is arguably the most exciting and disruptive new technology created by the IT industry in the last two decades, and even more disruptive than a mainframe migration to a client or server architecture. Both the delivery model of IT services and the form of these IT services consumed by enterprises have changed because of the birth of cloud computing. Chinese users are also rapidly responding to changes brought about by the new architecture, where I will share with you some thoughts on cloud computing and how Citrix defines various types of cloud computing models. What is cloud computing and what is not? First we come ...

In the big data age, the amount of data produced by the financial industry every year is staggering. According to incomplete statistics, China's large commercial banks and insurance companies have reached more than 100TB of data, from transactions, journals, events, mail, although the internal data still accounted for a large proportion, as the Internet financial attacks, the financial industry also need to use the network data, from social media, sensors, geographic information, Audio and video and other information can not be underestimated. Take the bank as an example, the annual production of structured data has more than 5PB, unstructured data more than 15PB, each online payment business, only record users online behavior ...

In China, there are still a significant number of corporate users using tape for backup. From tape backup to backup to disk and now the hot talk of cloud backup, Yunjong disaster, how many twists and turns in this midst? First of all, from tape backup to cloud Backup, Yunjong disaster, this is certainly a step-by-step process. Secondly, from the mainstream enterprise user needs, enterprises are facing the pressure of large data, not only to protect the data security of hundreds of servers, but also to maximize the speed of data backup and recovery. Finally, cloud Backup, Yunjong disaster also has a variety of operating modes, including private cloud, public cloud and mixed cloud, and private ...

Today, "cloud computing" simple function, low-cost Advantage has become a hot word in the IT industry, whether professionals or manufacturers, want the data center can be changed over the world. hpc--high-performance Computing, many related users are also Shing whether their load is suitable for deployment in a cloud environment. The reason why there is disagreement is mainly about "what is cloud computing?" "and" What kind of applications are HPC applications? The answer to this question is quite different. HPC applications can not be "one-size-fits-all", we can not say that a class ...

More and more enterprises are expected to adopt cloud technology in the next 12 months, including architecture as a service (IaaS), platform as a service (PaaS), software as a service (SaaS), and private cloud. However, in terms of cloud computing security, there is a question mark on the head. The concept of cloud computing, which keeps corporate data in a data center outside the corporate firewall, and accesses it over the Internet, does make many businesses feel unreliable. Although security needs to be considered for any enterprise technology project, because of the data movement, storage, and access in cloud technology ...

You can say that internal cloud storage is the same as public cloud storage because they are all storage services on the network, except that the components of the internal storage cloud are located behind the firewall. But this definition is not entirely accurate. For example, a public cloud storage vendor can reserve a portion of the capacity for a customer to become a private cloud store.     This article focuses on the types of cloud storage and how to create cloud storage. Here are the different types of cloud storage public cloud storage like Amazon's simplestor ...

Guest point of view Refining: IBM chip research, talent training two not mistaken IBM to spend 100 million U.S. dollars with China's 100 universities to do the focus of cooperation, some may open some large data and analysis of courses, and some even set up a large data center of excellence. It is well known that China's market environment may not be very adaptable to multinational companies such as IBM, or may be not friendly to this kind of enterprise, IBM this thing is very smart, the basic course of the general use of IBM's own product solutions to do some examples, which will bring benefits ...

Author: Wu Shifu American Road Nasgrov City CIO This June, I had the honor to attend the "China Excellent CIO Decade Summit" held in Sanya, China. As can be seen from the two-day meeting, cloud computing is a hot topic in the current domestic it field. I work in the United States, obviously not in the ranks of the Chinese CIO. But to see the domestic peers in it and professional level of enthusiasm for the development of China's it happy. 　　Close-up of an article to join in the fun. The purpose of this article is to provide a practical for our domestic counterparts by comparing the application and implementation of cloud computing in China and America.

As early as 2010 and 2011, the prediction of the glorious future of cloud computing became the headline news. Analysts predict that the arrival of cloud computing is the best technological development since the invention of the computer.

How much does the cloud computing base Center in our country say? In this paper, the cloud computing Base Center is added up to a total of 6842192 square meters, about 10,000 acres. If all of the statistics, the area can be imagined. Since 2010, the National Development and Reform Commission has identified the cloud computing as a key developing project, while approving Beijing, Shanghai, Hangzhou, Shenzhen and Wuxi as the first batch of cloud computing five demonstration cities in China, just two years, all over the built, under construction or will build the cloud computing base center springing up. Here is a look around the cloud computing Base Center hair ...