The construction and application case of the cloud Platform in University laboratory

The construction and application case of the cloud Platform in University laboratory

Donghua University Yang Statehood

At first, this paper introduces the current research situation and cloud computing technology at home and abroad, focusing on the architecture of cloud computing platform, virtualization technology and existing cloud platform solution. Then VMware Vcloud Director and open source cloud computing platform for the existing mainstream business cloud computing platform Apache VCL a comprehensive, in the research process, the architecture and application of the two cloud computing platforms, the working principle, the network architecture and the security measures are studied in depth, and the respective scope of application and user groups are obtained, and then the free virtualization software VMware ESXi is based on With the open source cloud computing technology Apache VCL as the core, through VLAN, NAT, domain name resolution and reverse address mapping technology to build a open source free and secure University cloud computing platform, and cloud computing layered Service mechanism, Nginx reverse proxy mechanism, The management means and system of cloud Platform as well as the application service based on SaaS mode are discussed. Finally, through Java EE Technology, this paper develops the professional registration system of Donghua University, and deploys it to the platform of cloud computing to provide services to the SaaS form to verify the effectiveness of cloud platform construction. At the end of the article, the article is summarized and the next step is prospected.

The construction and application case of the cloud Platform in University laboratory