短信平台的二次开发 很好用的啊是别的公司开发的，其中的有详细的说明文档...

一个简单的vc下udp服务器端程序，希望对初学者有所帮助-Vc under a simple udp server-side procedures, and they hope to be helpful for beginners

用vc6.0编写的传送文件程序,支持单个文件传送，多个文件传送，文件夹传送。-With the transmission of documents to prepare vc6.0 procedures, to support single file transfer, multiple file transfer, folder transfer.

语音网络传输 -Voice network transmission

C#开发的.net网络编程组件-C# development. Net network programming components

PHP4.0脚本语言源代码-PHP4.0 scripting language source code

本程序只对一个IP地址进行，如果要对一段IP进行测试，简单修改程序即可。可将发送放在单独的进程 里(使用fork（）），send_icmp里做成循环，每次重新初始化struct sockaddr_in。那么对接收到的数据 进行分析的proc_icmp（）将多一道对IP报头ip->src字段的判断。-this procedure only a pair of IP addresses, IP to a test, a simple change procedures. This can be placed on a separate process (the use of fork ()), causing Lane send_icmp cycle, each re-initialization struct sockaddr_in. Then Butt received the data analysis proc_icmp () will more than one pair of IP header ip-gt; Src field judgment.

串口发送接收数据,串口发送接收数据 -Sending and receiving serial data, serial port serial port to send receive data to send receive data

用VC++写的获得IP程序，已经编译通过，使用时去掉文件只读属性，编译即可，很实用的，供参考-With VC++ Write access to IP procedures, has been compiled through the use of paper when removed read-only attribute, the compiler can be very useful for reference

java.net库的C++实现。方面C++程序员编写网络程序，更方面JAVA to C++程序员。-java.net library C++ realize. Aspects of C++ Programmers procedures to prepare the network, but also aspects of JAVA to C++ Programmers.

微软ping命令的源代码，代码虽小 但是值得看-ping orders of the Microsoft source code, code is small but worth observing. .