The world of Future cloud computing

The future of our IT resources will be like the clouds in the sky, a flower floating in the air, each flower has a distinctive shape and characteristics. They can gather together all at once, sink into a big cloud, and can disperse into a separate small cloud all of a sudden. In the cloud of these IT resources, there are various IT resources, such as storage, computing, data, and so on, which are connected to thousands of users through the network. Once users have a need, only through lightweight terminals to connect to the network, you can from these "clouds" in accordance with specific rules, no matter when and where the data can be accessed and calculated. For small businesses, there is no need to deliberately create dedicated data centers, it takes only a certain amount to rent a "cloud", and for a large enterprise, you can either use a "public cloud" or a private cloud of your own, and when private cloud resources are idle, they can be leased to other users.

The world of Future cloud computing

In the future, cloud computing applications will be widely used, whether we are individuals or enterprises, most of the data will be stored in the center of the Cloud, 90% of computing tasks can be completed through the cloud computing technology, including almost all the computing tasks of enterprises and personal computing tasks.

Individuals through the computer, mobile phones and other devices can be anywhere from the cloud access to data, as we now use electricity, plug, plug, open the switch on it. We are no longer worried about whether the data will be lost in our computers. We are no longer bothered by installing a large number of applications, because we can get any application or software as long as we are connected to clouds, and we don't get the information we want because the computer isn't around because we can access the data in the cloud through either terminal.

Companies can also get the computing and storage resources they need from the cloud via the Internet. When the resources required for a project are determined, the project manager can submit the demand to the cloud center through the network, and the administrator of the center can view the available resources, automate the allocation of the appropriate resources to the project, and deploy the desired environment. When resources need to be increased, the project manager can also request more resources for the project to use. After the project is over, these resources can be recycled for use by other projects.

Opportunities in China

(1) The scale effect of cloud computing will be more significant because of China's vast territory and large population. According to the authoritative consulting firm, real-world Data Center Server utilization is about 5% to 20%, which looks very low, but considering the peak workload of many servers is 2-10 times higher than the average, it is better to understand. Companies rarely have deployment servers below peak demand, which leads to a waste of off-peak time. If volatility changes and the gap between them is greater, the more resources waste. For the communications operators, holidays will create a peak for users to use communications services, and for entertainment sites such as video playback, the evening will be a rush hour, while for bank securities trading and corporate data centers, the day will be the peak of use and the resources will be idle after work. In China, because of the large population, in the densely populated areas, the peak period of the demand for service resources and the gap between the normal period will be very large, compared with other countries such as Europe and the United States, in the application of the trough, in our country will have more resources are idle, which caused a lot of waste of resources However, through cloud computing technology, to achieve the concentration and sharing of resources, the free time resources to other needs of the application, this will be a very beneficial change, more suitable for China's national conditions.

(2) in the global cloud computing is still in its infancy, we increase investment in research and promotion of cloud computing technology, will shorten the gap between China and Europe and the United States. Now, whether at home or abroad, cloud computing is in its infancy, cloud computing technology is gradually improving, cloud computing applications are increasing. Cloud Computing as an innovative IT infrastructure management approach and innovative business model, its dynamic, automated, efficient and so on to meet the current needs of it, and represents the direction of future IT development. If our country can catch up with other countries, increase investment in cloud computing, cultivate cloud computing talents, set up cloud computing standards, and promote the development of cloud computing technology, it will shorten the gap with the European and American countries in the future it competition, and occupy a certain advantageous position in the national competition.

(3) Cloud computing helps China to achieve independent innovation. Cloud computing can build a common IT resource service platform, which can be developed and tested by any enterprise and individual, and promote the research and development of new technology. Some creative, but not enough funds for the development of the operation of individuals or innovative enterprises, through the cloud to achieve the development of new technologies, and continue to expand and develop. In the aerospace, communications, automotive, aircraft and oil industries such as large-scale computing and research and development, can also be accelerated through the development of cloud computing process, to help our country in these areas of independent innovation.

(4) Cloud computing promotes the development of western China and provides IT resources services for the western region. The cloud computing technology that can obtain it computing and storage resources through the network makes IT resources of the Eastern developed area to provide service for the western region of our country possible. Today, the level of informatization in western China is still very low, and there is no money to buy servers and storage resources, if the surplus resources in the east through the network to the western application, not only improve the utilization of the eastern resources, which will promote the western information technology and information science spread, improve the level of information, So that the western region through the application of information to accelerate the development of all walks of life, promote the Western development process, promote the western region's economic, social and technological development.

(5) Cloud computing promotes the information construction of China's vital industries, including banks, high-speed railways, petroleum and petrochemical, public health care and so on. In the banking sector, there is a need to constantly update and upgrade applications between the headquarters and the branch systems, and cloud computing can help achieve rapid deployment and upgrades. Cloud computing can be packaged with hardware, operating systems, middleware, and applications, as long as the application is replicated in the cloud, and branches can be applied without the need for repeated debugging and installation at each branch.

At present, there is a contradiction between railway management mechanism and the flexibility of the use and transformation of information system, the low sharing degree of bureau resources, the low utilization of system resources and the difficulty of expanding. The cloud computing model can provide resources and application services for several railway administrations through a unified resource center, realize the sharing of resources and synchronization of information, not only reduce the complexity of management, but also improve the efficiency of business operation and connect with the railway construction in developed countries as soon as possible.

In petroleum and petrochemical enterprises, it is often necessary to carry out a large-scale in-depth analysis of exploration data, but after the calculation, the resources will be idle out, resulting in a large amount of waste of resources, and cloud computing can quickly mobilize all the resources available in the system to form a virtual machine environment, providing high-performance computing services, when the calculation is completed, The resources can be returned to other applications, thus increasing the efficiency of resource utilization.

In the current process of medical reform in China, it is necessary to establish a national network of electronic cases to realize patient information, which is a major project of China's reform. The rapid access data of cloud computing and the high utilization of resources can help the construction and implementation of electronic medical records engineering.