VC++6编译，UDP组播程序，分为发射端和接收端两个部分，这是接收端程序...

首先，客户端的日志服务器，网络地址转换分布为本届会议的一个端口60000 ，那么伺服器收到了用户端的地址是202.187.45.3:60000 ，这是外部的客户网络地址。同样，客户乙登入伺服器， B至吨的NAT-First of all, Client A log server, NAT A distribution for the Session of a port 60000, then the Server S received the address of Client A is 202.187.45.3:60000, which is outside of the Client A network address. Likewise, Client B Login Server S, NAT B to the distribution of the Session of the port is 40000, then the Server S received B s address is 187.34.1.56:40000. At this time, Client A and Client B and Server S can be a communication. If Client A at this time would like to direct

远程终端开启工具，用VB遍的，请勿用做非法用途-Remote Terminal to open a tool, using VB time and again, not used for illegal purposes

flex 的开源服务器端 blazeds_bin_3-0-0-544.zip-flex open-source server-side blazeds_bin_3-0-0-544.zip

邮件发送程序是一个高级的邮件发动程序，能够设定smtp的验证，同时也能够发送附件，还能够设定各种编码以及数据加密。-spammers procedure is a senior email procedures can set smtp certification, but also to send attachments, but can also set various codes and data encryption.

一个网络开发库(ipx)的例子程序--A example program of network development library (ipx)

聊天室ChatClient源码-Chat rooms ChatClient source

用ＥＶＣ编写的一款基于ＴＣＰ协议的实例代码，包括完整的Ｃｌｉｅｎｔ和Ｓｅｒｖｅｒ-prepared with the EVC-based TCP code examples, including the integrity of the Client and Server

简单模拟路由器转发的源代码，其中采用了WFQ算法及令牌桶机制！-Simple simulation of a router forwarding source code, which uses WFQ algorithm and the token bucket mechanism!

DELPHI编写仿PS的部分功能，值得参考。-DELPHI part of the preparation of imitation PS function, it is also useful.

路由跟踪。实现跟踪网络包在网络中的走向。并记录了每一调的信息。-routing tracking. Tracking network packets in the network direction. And records of each transfer of information.