Cloud computing: Easy, flexible, resource-sharing

Cloud computing is actually around us. We may already be enjoying the convenience of cloud computing as we freely search for interesting information on the web, or transfer important data to cyberspace for storage.

At present, on the one hand, more and more enterprises attach importance to IT system and depend on it more and more, the demand of building and optimizing IT system is increasing, on the other hand, in the face of the pressure of energy saving and emission reduction, how to improve the utilization rate of IT equipment and improve the energy efficiency of data The advent of cloud computing is timed. Based on the concepts of resource sharing, virtualization, and distribution, cloud computing technology really breaks the boundaries of space, and can flexibly "centralize" IT equipment distributed in different cities, integrate it into large systems for collaborative processing, and run more business on the basis of limited IT equipment resources. has injected new vigor into the traditional information industry.

For example, using cloud computing to solve enterprise management problems is a new solution to eliminate traditional IT industry. The enterprise does not need to purchase any server hardware and the software, does not need to recruit IT management personnel, the cloud computing can let the staff begin to use the software Office, lets the enterprise informationization step. Moreover, cloud computing can reduce the hardware configuration of terminals, provide standardized applications, reduce energy consumption, and support enterprises to operate at low cost and efficiency.

At present, some Internet data service platforms have low usage rate and less user status, and the use of cloud computing platform, the business deployment will be more convenient and efficient, according to the needs of the business, flexibility to adjust the allocation of resources, low cost; servers, storage, etc. can be fully exploited after virtualization, and save energy systematically. In addition, cloud computing through the integration of various points of information resources to form a collection of resources, and share for each member to use, through this "shared cloud", from the overall reduction of the energy consumption of each point, from the network to achieve overall energy consumption reduction.

China Telecom Zhejiang Company in the cloud Computing data center itself in the process of construction, but also integrated use of a large number of new technologies and products. By deploying it and transport devices with lower energy consumption, the use of high-efficiency energy-saving power supply and air-conditioning system, optimize the engine room airflow organization and cooling effect, in the Security Cloud Computing Center safe, efficient operation on the basis of a significant reduction of equipment and system configuration, significantly reduce the entire communication network energy consumption, to achieve energy-saving emission reduction.