sf(V2.5)

学习网络编程的初学者必看的.(Learning Network Programming Watchable the beginners.)

UDP rec send data,c++,visual c++ code

说明：  在Internet上的聊天室程序一般都是以服务器提供服务端连接响应，使用者通过客户端程序登录到服务器，就可以与登录在同一服务器上的用户交谈，这是一个面向连接的通信过程。因此，程序要在TCP/IP环境下，实现服务器端和客户端两部分程序。(In Internet chat rooms on the procedure is generally based on the server side connection in response to the provision of services, the user through the client program to log on to the server, you can log in the same server with the user to chat, this is a connection-oriented communication process. Therefore, procedures to TCP/IP environment, the realization of server-side and client procedures in two parts.)

UDP 接收数据类，里面有个接收UDP数据的线程。 我自己使用的，可靠的，已经编成DLL了，其中有些解析二进制流的代码，可以不看。(udp socket program , focus on recieve udp data.)

黑客编程精粹，可以学到很多使用的东西啊，里面包含好几个文件(Hacker programming the essence of things you can learn a lot using the ah, which contains several files)

孙鑫VC++教学课程lesson14：网络的相关知识，网络程序的编写，Socket是连接应用程序与网络驱动程序的桥梁，Socket在应用程序中创建，通过bind与驱动程序建立关系。此后，应用程序送给Socket的数据，由Socket交给驱动程序向网络上发送出去。计算机从网络上收到与该Socket绑定的IP+Port相关的数据后，由驱动程序交给Socket，应用程序便可从该Socket中提取接收到的数据。网络应用程序就是这样通过socket进行数据的发送与接收的。TCP与UDP的工作原理与编写过程，如何在程序中链接库文件。一个字符界面的聊天程序。(Sun Xin VC++ tutorial lesson14: the knowledge of the network, network program, Socket is connected applications and network drivers bridges, Socket application to create, build relationships bind driver. Thereafter, the data of the application to give socket, by the Socket handed driver and sent out on the network. After binding with the Socket IP+Port related data is received by the computer from the network, by the driver to the socket, the application can extract the data received from the Socket. Network application is sending and receiving data through the socket. TCP and UDP works and the writing process, how to link library files in the program. A character interface chat program.)

网络报告，可以快速修改使用，方便快捷！谢谢，使用！(Network report, you can quickly modify to use, quick and easy!)

通过 afxinet库中函数 获得网页发过来的代码 并保存(Obtained by afxinet library functions and the code page sent me to save)

关于网络编程的好书，可以下载看看，讲得非常详细(Books on network programming, you can download to see, speak in great detail)

本opc server工具可用于各种opc的调试环境(This tool can be used for a variety opc server opc debugging environment)