Book_Source_Code.VisualC++NetWork

TCP通信示例程序，很好用的网络通信例程(TCP communication sample program, the good network communication routines)

网络延迟测试工具。测试出网络速度带宽，大小( Network latency test)

通过微过滤器的方式实现的网络控制功能，简单实现了一下禁止当前机器断网的功能。(Through micro-filters to achieve the network control functions, simple look prohibit the machine off the network.)

VB校园即时通聊天软件源代码,有需要的就下载吧。(VB Campus Messenger chat software source code, there is a need to download it.)

我的毕业设计 已通过答辩 计算机网络安全中防火墙技术和端口扫描技术 网络扫描器设计(My graduation project has passed the defense computer network security, firewall technology, and port-scanning technology network scanner designed)

ONVIF网络摄像机（IPC）客户端程序开发(ONVIF network camera (IPC) client program development)

科隆2服务端源码.....请大家下载修改,BUG多(Cologne 2 server ..... please everyone download the source code modifications, BUG more)

socket建立连接超时的控制 (Controlling socket when timeout)

使用Winsocket API实现的网络通信功能，分客户端和服务器端。(Winsocket API to achieve the use of the network communication function, sub-client and server.)

说明：  UDP rec send data,c++,visual c++ code