一个简单的SIP协议栈，但基本的功能已经实现。是osip的第二选择...

Socket 自已写一个ping程序-Socket own written procedures for a ping

WINSOCK VB EXAMPLE THIS IS A PROGRAMME TO INITIATE A SIMPLE WINSOCK COMMUNICATION,IT S A VB PROGRAM

一个校园网的东西 一个校园网的东西-something of a campus network things

功能强大的热点连接，能够跳转到发送邮件和访问Internet资源.-powerful hot link to Jump to send e-mail and access Internet resources.

一个IOCP框架，从SourceForge上down下来的，有需要的可以看看。-an iocp framework which download from the SourceForge.net. make fun!

RPC的使用,远程方法调用,很好的,却-The use of RPC, Remote Method Invocation, very good, but

一个很好的连接助推器，希望对你有所帮助

下载者说明: 1.无驱、无注册表、无服务C++编写源码。 2.大量优化代码，去掉了大量容易暴露的功能。 3.屏蔽了运行时的忙碌提示，增强隐蔽性。 4.继承了中华吸血鬼优秀的代码作风，备注全面。 5.全面屏蔽杀毒软件。 6.集成了插件功能，可以点击网页。-Those who download the instructions: 1. Hassel, no registry, no services, the preparation of C++ source code. 2. A large number of optimized code, removed a lot easier to expose functionality. 3. Shield the busy run-time prompts to enhance concealment. 4. Inherited the style of the Chinese vampire excellent code, notes fully. 5. Full screen anti-virus software. 6. Integrated plug-in features, you can click on web page.

通过arp协议来发现局域网内的所有的当前活动的主机，编译本程序需要安装winpcap驱动以及其开发包，release之后仅仅需要安装winpcap的驱动就可以了-Arp agreement through the LAN to discover all the current activities of the host, the compiler of this procedure will need to install WinPcap driver as well as its development kit, release after only need to install the WinPcap driver can be a

指定发信人发送邮件到指定用户。还有些别的简单代码-designated sender mail to designated users. Also some other simple code