主要是简单的service聊天程序，可以增加、删除等，分为客户端和服务器端...

TCP打洞参考 TCP打洞参考-TCP holes holes TCP reference reference

查看tcp/udp端口被进程占用的信息，对于网络安全很有用。-Scan information of which tcp/udp port is used, and it is usful to network security.

使用VC++6.0实现的一个网络通信小程序-Use VC++ 6.0 realize a network of small procedures

基于Visual C++.NET的映射网络驱动器-Visual C.NET mapping network drives

完整的远程文件管理系统，具有用户注册，用户文件管理，多线程文件传送，窗口管理视屏等功能。是学习网络软件开发和网络软件应用不可多得的超级码代码，总的代码行数已达2万行（20000行），但不得用于商业用途，否则可能会侵权，受到法律追究，谢谢。-Complete remote file management system with user registration, user document management, multi-threaded file transfer, screen window manager functions. Learning Network is a network software development and software application code code super rare, the total number of lines of code has reached 20,000 lines (20000 lines), but shall not be used for commercial purposes, or may be infringement, subject to legal action, thank you.

c++沉思录，c++的经典著作之一，相当不错的东西-c++ meditation, c++ one of the classics, pretty good things

基于java的vpn源代码-Sirocom based java source code

酒店管理预订系统网站源码，运行平台ASP+acce-Hotel Management Reservation System Web Source

这是个很不错的编程代码，是有关于socket套接字的编程是由中科院的老师亲自编写的-this is a very good program code is on the socket socket programming from the CAS is personally prepared by the teachers

《VC网络高级编程》随书光盘- "VC Network High-level Programming" along with book compact disc