网络文件备份工具的设计及实现

Design and Implementation of a Network File Backup Tool

设计并实现了一种基于局域网的文件备份工具,应用该工具在远程服务器上建立数据备份中心,通过网络备份用户在客户端指定的文件,以达到提高电子文件安全性的目的.介绍了该工具的总体设计,着重分析了工具需解决的关键问题及实现方法,并提出了今后的研究方向和重点.

This paper designs and implements a file backup tool based on local area network. The tool is used to establish a data backup center on the remote server, which backups files that users want on client end through network. Besides, this paper introduces the overall design of the tool, analyzes the key problems to be solved and the ways of realizing the tool, and puts forward the direction and focuses of research.