Using-VC-and-realize-the-AVS

用vc实现的sniffer，没有使用winsock与winpcap。十分具有学习价值！(Vc realize with the sniffer, did not use winsock with winpcap. Very much with learning the value of!)

CA认证系统中使用最广泛的证书载体是USBKEY，国内各大产商一般是使用CSP服务来提供加解密服务。这个例子是2048位的RSA数字签名与验证签名，使用厂家自带的csp来实现（若下载者没有安装任何USBKEY的驱动，可将代码中的TEST_CSP_NAME宏改为NULL 即调用微软自带的csp），编译环境VC6.0。(CA authentication system is the most widely used carrier certificate in USBKEY, the major domestic producers are generally use of CSP service to provide encryption services. This example is a 2048- bit RSA digital signature and verifying signature, use the manufacturer s own CSP to achieve (if downloaders not install any driver USBKEY, TEST_CSP_NAME macros in your code can be changed to NULL is called Microsoft s own CSP), the compiler environment VC6.0.)

说明：  live555 rtsp build in vs2008 and vs2015. also make testRTSPClient execute project

2014继续教育免费挂机软件 绿色终结版.zip

初步熟悉c++面向对象的功能,包括构造函数，简单类的使用(Preliminary familiar c++ object-oriented features, including constructors, the use of a simple class)

一套支持多路画面语音的视频会议系统，目前还不支持p2p的语音画面传输(A voice in support of multi-screen video conferencing systems, currently do not support p2p voice transmission screen)

用VC++6.0编写的USB通讯测试的程序，可以实现查找PC的USB外设，读取USB外设的设备描述符等功能。对USB通讯初学者有很大的帮助。(Written in VC++6.0 using USB communications test procedure, can be achieved to find PC' s USB peripherals, read the USB peripheral device descriptor functions. USB communication to the very helpful for beginners. )

用托管C++开发Windows表单 vc++6.0(with Managed C vc Windows Forms 6.0)

FreeSender 群发器，学习socket 编程(FreeSender mass learning socket programming)

由于现代软件中，很多时候需要保留一些配置信息，而ini文件就是其中的方法之一，该工程简单而详细体现了ini文件的读写调用方式(Because of modern software, often need to retain some configuration information, and the ini file is one of the ways that the project reflects the simple and detailed invocation ini file read and write)