Using WMI to realize IP address, DNS display and modification. Winodws interface...

电子邮件组件 方便多种程序调用 PB VC++ DELPHI-E-mail component to facilitate a variety of procedures called PB VC++ DELPHI

VC编的提高的客户端程序-VC series of the enhanced client

一个测试OPC SERVER 的源代码!VC++ 的,可以参考!-a test OPC Server source code! VC can be found!

这是飞鸽传书 v2.0版的源代码。它是一个跨平台、基于 TCP/IP(UDP)、无需服务器、简单易用、可传送和接收文件的一个网络小软件，安全可靠，数据通讯均采用 RSA/Blofish 加密。-This is the IP Messenger v2.0 version of the source code. It is a cross-platform, based on TCP/IP (UDP), no servers, easy to use, can send and receive files of a network of small software, safety and reliability, data communications are used RSA/Blofish encryption.

本人收集的一个windwos下的端口扫描程序源代码．-I collected a windwos the port scanning source code.

udp nat穿透 对于研究nat穿透 p2p来说是一个不错的例子-udp nat penetrating research nat p2p penetration is a good example

启动该程序后可以看到整个局域网内的包，你可以知道有哪些IP在访问你的机器。-commencement of the proceedings, I can see the whole LAN packets, you can know which IP visit your machine.

VC下基于winsock2的组播程序，包含有服务器端和客户端，可以将客户端拷贝的不同机器上测试组播。含有详尽的注释和调试说明。-VC-based Multicast Winsock2 procedures, contains a server-side and client, you can copy the client on different machines to test multicast. Contains a detailed description of the Notes and debugging.

可以通过这个软件，把和别人建立通信，方便简单又实在，你说好不好呀，下吧，不用客气-through the software, communications and other people, it is really very easy to use, that is really nice to you, are you, not polite