page63.18运用C#编写Pop3组件

说明：  端口扫描小程序，C语言编写，亲测可用欢迎使用。(Port scanning program, written in C language, pro-test can be welcomed.)

Web-based Support Systems (WSS) are an emerging multidisciplinary research area in which one studies the support of human activities with the Web as the common platform, medium and interface. The Internet affects every aspect of our modern life. Moving support systems to online is an increas

C++标准写的程序协议，根据ftp的标准协议，使用socket编程，实现ftp客户端，能在linux之下与windows下运行。

从网页上下载，这样的话可以用其加工来设计升级程序(downloaded from the website, so processing can be used to design its promotion procedures)

一款拦截封包的Delphi程序源码 用来捕获抓取局域网的数据包。可以先设定缓冲记录、筛选目标、筛选动作、清除数据等。(A packet interception source Delphi program to capture the LAN packet capture. Can set up a buffer recording, screening targets, screening action, clear data.)

使用Base64编码实现的相应的邮件的发送的程序，// Original class CFastSmtp written by // christopher w. backen <immortal@cox.net> // More details at: http://www.codeproject.com/KB/IP/zsmtp.aspx(Achieved using the Base64 encoding to send the message corresponding procedures,// Original class CFastSmtp written by// christopher w. backen <immortal@cox.net>// More details at: http://www.codeproject.com/KB/IP/zsmtp.aspx)

CSR蓝牙MP3播放USB DONGLE源码,支持蓝牙A2DP协议,实现无MP3播放功能()

本例子可以用来简化在 C# 应用中异步的访问 Web 服务的操作。同时包含文件上传和访问网页的方法。

用于无线网络编程的学习,很实用，作为初学者的入门教材还是很有用的。(Wireless network programming for learning)

运用socket编写服务器端与客户端，实现两者通信。程序是用c++编写，代码无冗余，简单易懂，适于初学者参考借鉴。 运行时，先将server端运行，再运行client端，然后server端与client端即可相互信息通信。通信信息使用DES加密，保证了信息的安全性。