基于FTP的文件定时传输软件的设计与实现

摘要

Timing File Transmitter ( TFT) software is based on FTP protocol, and is designed and developed with Java language. TFT includes the modules of connection and file transmission, file management, regular directory scanner and database management, they jointly accomplish the tasks of physical transferring of files from client to file server, break-point continuity, automatic duplicate checking and transfer statistics, etc. As a data exchange module for electronic government system, TFT plays an important role on synchronisation processing of unstructured data.%定时文件传输器TFT(Timing File Transmitter)软件基于FTP协议,利用Java语言设计与开发.TFT包括连接和文件传输模块、文件管理模块、目录定时扫描模块和数据库管理模块,共同完成文件从客户端到文件服务器的物理传输、断点续传、自动查重以及传输统计等功能.TFT作为电子政务系统的数据交换模块,在非结构化数据的同步处理上发挥了重大的作用.