Research And Application Of Government Network Based On Cloud Computing

With the "Internet +" concept of the proposed and popular,the original e-government network is limited to the government information disclosure and news and policy release,for personal online business for the government involved not much,some processes cumbersome and complex.This thesis puts forward the e-government cloud platform,which can improve the government's service function and administrative efficiency to the public,reduce the cost of information input,optimize the business approval process,realize the electronic office,utilize the virtualization and cloud computing technology to reduce the human cost investment.The main work of this thesis is as follows:1.Conduct research and research on the relevant concepts of e-government network,as well as the current development status and challenges.In-depth study of server virtualization technology and cloud computing technology,the virtual network technology used in the existing government network to the cloud computing infrastructure.2.The establishment of the Internet border area,for the platform and Internet docking,for mobile phone users,PC users to provide access to the platform resources portal.The establishment of intelligent public service area,in the Internet export firewall DMZ district to establish intelligent public service area,for the deployment of external services to provide the front server.3.The establishment of operation and maintenance audit center,as information resources service platform operation,maintenance,management,audit center.The establishment of cloud computing resource center,including "smart government resource sharing service area" and "enterprise data sharing and data exchange platform area." Complete the infrastructure of the infrastructure and the deployment and testing of the cloud management platform.Through the above work,this thesis is realized the e-government network computing virtualization,network virtualization,storage virtualization platform for the construction,deployment,management and other projects.This thesis discusses the key technologies of cloud computing and virtualization in e-government network,and completes the planning and construction of virtualized platform of e-government network and the deployment and management of virtualized resources.At the same time,the platform for the system test,the test results show that this platform can achieve efficient implementation of the functions of the government network.