ABSTRACT
Cloud computing is an innovative IT use model, which provides businesses with a new possibility. Through enterprise cloud computing platform can be a lot of server hardware abstraction become a huge resource pool, and then based on different business systems, different business units for rapid and effective distribution. Those are usually the waste of resources that can be fully utilized; computing and storage resources can be allocated based on the actual needs of the mission. Data center cloud computing architecture of its work efficiency can reach more than 85%, which compared with the traditional architecture of the data center is a huge increase in efficiency. The era of cloud computing companies can lower cost, access to far more than the previous computing resources and storage capacity, and its flexible resource allocation, business migration and integration capabilities of modern enterprise desired.
