网络呼叫器,利用win2000中Net命令发送消息，界面仿照RealPlay.

网络续传下载开发源码，类似于网络蚂蚁，网络快车等续传下在软件-network download open source, similar to ants network, Network Express and other software under Resuming

基于JAIN开发的一个会议程序。采用SIP 作为信令。基本的文本会议功能已经实现，语音部分待扩展。-with JAIN based on the development of a proceedings. Using SIP as a signaling. The basic functions of the text has already been achieved, some voice to be extended.

端口扫描是一个能够对指定IP地址的单个端口或者多个端口进行扫描的程序； -port scan is a right to specify the IP addresses of individual ports or multiple port scanning procedures;

一个和NAT相关的程序-a NAT and related procedures

局域网聊天客户端与服务器端程序，可以传送文件，具有可扩展性，基于Winsock的VC编程。-LAN chat client and server-side program, you can transfer files with scalability, the VC based on Winsock programming.

监视网络端口的使用情况，以明细的方式列出-surveillance network to the use of the port to the list Details

用vc实现检索局域网-retrieval using vc achieve LAN

从网页上下载，这样的话可以用其加工来设计升级程序-downloaded from the website, so processing can be used to design its promotion procedures

我自己做的一个基于C/S模式的网络游戏。下棋的。附带服务器端和客户端全部源代码。 单机运行的话需要运行一个服务端和两个客户端，就可以自己跟自己下棋了。-I do one based on C/S mode of online games. Chess-playing. Fringe server and the client all of the source code. The stand-alone operation need to run a server and two clients, they can do it themselves by playing chess with ourselves.

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.