WindowsTest

在Linux系统上利用GTK技术编写了一个WiFi定位客户端，可以实现与服务器通信，WiFi指纹信号强度采集，得到准确的坐标位置。客户端分为离线指纹数据采集和实时定位两个部分设计。在各个Linux系统上可以运行，只要设置好与服务器的通信就可以进行数据的正常传输。也可以在代码上进行改进，进行更多功能的扩展

SMTP的一个例子!VISUAL C(SMTP an example! VISUAL C)

自己做的一个总结，samba和vsftpd实现主机与虚拟机文件共享(A summary of myself, samba and vsftpd to achieve the host and virtual machine file sharing)

遵照FTP协议编写的FTP客服端程序,可以与服务器程序互联传输文件(AC_FTP is a file transfer protocol client that uses asynchronous socket operation mode and utilizes many programming techniques described in detail throughout the book. It connects to an FTP server, sends commands and receives replies according to rfc959.txt">RFC 959 to get and put files, change directories, get file lists, delete files.)

详细模拟了pop3协议的原理和实现，对pop3进行了较深入的分析(Detailed simulation of the pop3 protocol and the realization of the principle of pop3 conducted more in-depth analysis)

ftp4j是一个FTP客户端Java类库，实现了FTP客户端应具有的大部分功能。可以将ftp4j嵌到你的Java应用中，来传输文件（包括上传和下 载），浏览远程FTP服务器上的目录和文件，创建、删除、重命，移动远程目录和文件。ftp4j提供多种方式连接到远程FTP服务器包括：通过 TCP/IP直接连接，通过FTP代理、HTTP代理、SOCKS4/4a代理和SOCKS5代理连接，通过SSL安全连接。(ftp4j an FTP client-side Java class libraries, most of the functionality of the FTP client should have. You can ftp4j embedded in your Java applications, to transfer files (upload and download), browse directories and files on remote FTP server, create, delete, rename, move remote directories and files. ftp4j provide a variety of ways including: direct connection via TCP/IP through the FTP proxy, HTTP proxy SOCKS4/4a proxy and SOCKS5 proxy to connect through SSL secure connection to connect to a remote FTP server.)

发送email的程序 (Email sending a)

底层实现ftp客户端(underlying implementation ftp client)

电子邮件自动发送，设置好相关配置，在指定的时间将邮件发送到指定邮箱(E-mail sent automatically configure related, at a specified time to send the message to the specified mailbox)

说明：  个人收集整理的常用ftp命令，可用做编程时候参考(Common FTP commands collected by individuals can be used for reference in programming)