ftp客户端 论文摘要怎么写啊！！急

FTP服务器的编程及应用(jsj139)

完成一个简单FTP服务器的编程及应用。实现的功能包括：上传、
下载、选择数据传输模式、改变目录等，并给出相应的提示。

目 录
引言······································1
正文······································2
第一章 FTP协议分析·······························2
1.1FTP工作原理·································2
1.1.1基本名词································· 2
1.1.2 FTP的工作原理图····························· 3
1.2FTP标准命令································ 4
1.3FTP标准回答································ 5
第二章 FTP程序设计·······························6
2.1任务要求·································· 6
2.1.1设计题目································· 6
2.1.2设计目的································· 6
2.2程序模块化设计································6
2.2.1程序设计思想································6
2.2.2重叠模型································· 6
2.2.3程序流程图································ 9
第三章 详细设计································ 10
3.1main( )函数····························