B/S架构下数据库远程备份与恢复的研究和实现

The Research and Implementation of Database Remote Backup and Recovery based on B/S Module

设计并实现了基于B/S架构的数据库远程备份与恢复系统。管理员可以通过局域网或广域网对远程数据库进行异地备份与恢复及保存。通过对备份文件进行压缩,减小了备份文件的大小,大大缩短了网络传输时间;通过加密,保障了异地备份数据的安全性和保密性;通过断点续传保证了数据传输的可靠性。

Design and develop a database remote backup and recovery system based on B/S module. Administrator can backup or recover remote database in intranet or internet. It reduce the size and network transmission time of backup file with technology of data compression and decompression ,enhance the security by data encryption and decryption ,ensure the reliability of data transmission with technology of resume from break point.