QosSvr

利用socket实现简单文件传输,mfc实现，很简单(Simple file transfer using socket, mfc achieve)

一个与MyIE功能相同的多窗口浏览器，相当实用，包含全部源代码，强烈推荐( With the MyIE function same multi- windows browser, is quite practical, contains the complete source code, intense recommendation! )

求一段音频信号的短时过零率，可用于特征的选取，以及对音频进行分类筛选等场合。(For the sound process)

一个有关获取主机名和IP地址的MFC程序，对于初学者来说很有帮助(For information about obtaining a host name and IP address of the MFC, very helpful for beginners)

UDP方式双网冗余程序，一网卡断开，另一网卡自动连接，从而保证通讯正常(UDP mode dual-network redundancy procedures, disconnect a network card, another card to connect automatically to ensure the normal communication)

基于ping的源代码，实现原始套接字编程(Ping-based source code, to achieve the raw socket programming)

实习UDP网络通信,通过windows下UDP(come true UDP socket communition.)

模拟路由器功能，简单的c++程序代码，可以实现。(Simulation router function a simple c++ code, can be achieved.)

SPEI计算SPEI的R语言版与可执行版（含下载网址）.rar(SPEI calculated SPEI R-language version of the executable version (with download link). Rar)

RC4算法的加密实现，实现对明文的加密，加密效果很不错(RC4 encryption algorithm, has implemented an express right of encryption, encryption is very good effect)