UDP穿透NAT的P2P穿透NAT的研究是一个很好的例子

端口扫描源代码 可以改写成局域网的扫描器，对于需进行端口扫描的用户很有用处。- The port scanning source code may rewrite the local area network the scanner, regarding must carry on the user which the port scans to have the use very much.

使用winpcap对报文进行过滤（需要下载winpcap库）-winpcap use of the packet filter (download winpcap Treasurer)

NAT穿透 下面的表格列出民每个管理信息头的reSIP的类型。一个完整的包括每个类型存取的列表。 重新调用许多信息头是不同的值 这返回值用不同的值的情况必须重申为得到类型显示。 多值信息头被用(*)标识。-NAT Traversal The following table sets out the information in each of the first reSIP type. A complete access to each type of list. Many redeployed header value is different with this return value to the different values must be reiterated that as a type of show. Multi-value information was first used (*) logo.

局域网语音广播 实现局域网内的语音广播,适用于局域网内的网速,-LAN LAN radio voice of the voice broadcast, applicable to LAN network speed,

根据msnp协议写的msn客户端,实现大部分功能-msnp agreement was made under the msn client, the achievement of most functions

调用默认的电子邮件程序发送EMail-Call the default e-mail program to send EMail

大名顶顶的震荡波源代码，曾在2004年肆虐整个网络-Daming after another shock wave source code, in 2004 raging across the network

很好的服务器端工具的源码,值得学习一下.-Good source server-side tool, it is worth learning about.

客户端的简单编程实现。 主要是通过udp方式，实现用户间的对话。 其中运用了序列化类的方法。 以下是源代码,请多提意见。 -simple client program. Mainly through udp way to achieve a dialogue between users. The sequence in which the use of such methods. Following is the source code, please speak up.

我这次上传动态库的源码及设计文档,其实这网管程序花了我不少精力,既有DBF文件读写,又有SNMP协议, UDP协议, TCP协议,ICMP协议, 算法等等, 有的动态库是用VC编的-I upload this DLL source code and design documents, network management procedures fact that I spent a lot of energy on both DBF file read and write, there SNMP, UDP, TCP, ICMP, algorithms, etc., and some DLL is part of the VC