Cloud computing helps virtual host to transform

When the concept of "cloud computing" came into being, many people felt "foggy", but with the rapid development of cloud computing in the world, this concept gradually "cloud open fog". Cloud computing is quickly applied to it, the Internet and IDC and other industries, cloud host, Cloud antivirus, cloud Post office These specific applications also gradually into people's lives, play a positive role, and become a trend of development. The changing role of cloud computing has become increasingly apparent.

With the increasing demand of > infrastructure services and the continuous change of business model, the traditional virtual host is in energy consumption, efficiency, resource integration and Information security and other aspects face many challenges. Cloud computing brings together the trend of communication and internet convergence, through virtualization technology, so that high-performance servers and high-quality network bandwidth and other resources to form a huge resource pool. It improves the efficiency of operation and maintenance, reduces the complexity of management, and improves the efficiency and utilization of resources in the center. Effectively solve the traditional host rental price high, uneven service products and other shortcomings, can fully meet the small and medium-sized enterprises, individual webmaster users of the host rental services Low-cost, high reliability, easy to manage the demand.

The role of cloud computing in the development of next-generation virtual host is embodied in the following aspects. First of all, the unified service platform aggregates many resources, gives the enterprise more independent choice, as well as the convenience which increases the demand at any time, causes the energy consumption efficiency to increase, the operating cost can reduce. A virtual host based on cloud computing architecture can develop new products and launch new products with lower management marginal cost, and resources will not be limited to a single product or service to meet a variety of services and needs. Secondly, the virtual host based on cloud computing dynamic infrastructure can flexibly allocate resources and improve the utilization of idle resources.

The polar Cloud host which is launched by the pole network interconnection has broken through the traditional virtual host's shortcoming, it is a large server group composed of many machines, and then from this cluster server virtual countless cloud host, the cloud host can achieve a true sense of complementarity and sharing of resources, so as to ensure the stability and security of the server.

Cloud computing, seen as the third it change, shows strong momentum, both in terms of industrial value and size. Cloud computing quietly appears, is leading the new trend of IDC industry and host Revolution new trends.

(Responsible editor: Duqing first)