Construction Of College Private Cloud And Safety Analysis

Cloud computing is the integration of traditional computer concepts and network technologies based on Internet instant-use-and-delivery services providing a way to manage enormous virtualized resources. Deploying cloud computing technology, the data and computing ability can be organized as standard resources for providing to end-users. It presents a possible solution to server management difficulties, low utilization of hardware resources, high system maintenance cost, and new application deployment emerging in the university information systems as well as in cloud computing security issues.This paper studies the university private cloud solutions and security problems encountered. First the university information problems is discussed and after cloud requirements is summarized a logical framework and reference models of university cloud are proposed. Second a data center network architecture overview is introduced and the two-story design idea will be through a complete Iaa S VMware-based private cloud case showing how to construct and implement a private Iaa S cloud. Finally cloud security solutions will be explained from the cloud system security point of view.This study shows that the use of cloud computing technology can effectively integrate various hardware resources, deploy unified management, and improve the efficiency of the use of existing hardware resources allowing the better system maintenance and application efficiency.