UDP

资源描述这是一个用于工业以太网中下位机用的Modbus源码，非常好用，欢迎下载！！

实时HTTP下载控件 一个实时显示进度条的HTTP下载控件，使用WINSOCK,支持断点续传。速度。使用mschart控件,计量比较准确.(HTTP download real-time control of a real-time display of HTTP download progress bar control, the use of WINSOCK, Supporting HTTP. Speed. MSChart use controls, a more accurate measurement.)

组播接收端，socket通信，Windows网络编程(Multicast receiver, socket communications, Windows network programming)

再传次workpcall。- Again passes on workpcall.

sockets API封装类，可以在UNIX和WIN32平台下工作。提供SSL、IPv6、TCP/UDP sockets、 TCP加密、HTTP协议、高度可定制的错误处理。-sockets API Packaging category, in UNIX and work under Win32 platform. SSL, IPv6, TCP/UDP sockets, TCP encryption, HTTP protocol, highly customizable error handling.

聊天程序的源码，对学习socket编程很有帮助。(Chat program source code, useful for learning socket programming.)

C# 自动拨号程序 源码下载

一个用JSP做成的BBS-create a JSP the BBS

window应用程序界面设计, 实现半透明窗体效果(Interface design of window application program to realize translucent form effect)

获取计算机IP地址。可以试试看。源码用C++实现(C++)