The Design and Implementation of FTP Client
Abstract
The predominant characteristic of network is information resources sharing. Document transmission is an important component element. Because of this, many File Transfer Protocol (FTP) servers appeared, and won its way into favor.
C# programming language is used to develop the FTP client software after comprehending the FTP working principle. And this FTP client software is made up of linking module、file management module、file transmission module and assisted management module. Linking module performs the functions of linking a host and a server; functions of operating on files are implemented in file management module; transmitting files is easy through applying file transmission module; assisted management module mainly performs the functions of reading and writing the INI files. This FTP client software is usable. And I hope the experience from this software development can do some help to the learners who'll devote their efforts to FTP client software development.