Application Of Data Backup And Restore On E-government System

With the development of electronic government (e-government), standard request higher and higher importance of data storage and backup .When e-government data be threatened ,how to backup ,how to manage backup system ,how to restore data as disaster occurred .it is a question worthy of studying.The Research work of this paper is based on a complete system about data backup. All the resource ,.including backup elements ,backup architecture ,backup hardware and software ,backup strategy are integrated . The requirement of e-government project, design of system and effect of project are summarized ,too. Furthermore, we research the elements of File system backup ,disaster backup and database backup. Strategy planning including incremental backup, differential backup and Synthetic Full Backup are analyzed.