SMTP邮件发送。。。。。可以用自己的SMTP服务器发送邮件

局域网网络通信编程实例 获取局域网内其他计算机的信息-LAN network communications programming examples LAN access to other computer information

IP地址查询，可以给个地址，查到相应的地点和其他信息 -IP Address inquiries can give addresses, find the corresponding locations and other information

做http代理服务器的完整源代码-http proxy server to do a complete source code

提供两个控件实现远程桌面的功能，有演示代码。-Two remote desktop control features, has demo code.

采用TCP栈PING远程主机的一个小程序-using TCP stack PING remote host a small program

将利用word,excel编辑，上传，下载网络文件的控件-will use the word, excel edit and upload and download documents Control Network

本文附带源代码还包括了一个使用CHttpSocket实现下载功能的例子工程.注意,所有的调用都是阻塞的,所以最好为一个下载任务创建一个线程,否则会导致界面无法响应用户输入. 程序运行界面如上图,显示了请求头,回应头以及下载进度.-fringe source code is also included use of a functional CHttpSocket download the example works. Attention, all calls are blocked, it"s best to download a mandate to create a thread, otherwise they will be unable to respond led interface user input. As running interface map shows that the first request in response to the first progress of the download.

此包内有客户端和服务端，BTelnetMN为客户端，Bwin32try为服务端，打开服务端后，在客户端输入服务端地址即可控制服务端。-this packet within the client and server, BTelnetMN for client, server Bwin32try to open server, the client-service input addresses can control the server.

一个机房管理程序,界面很不错的-a room management procedures, a very good interface

1. 目录simpletcp是通过Winsock API实现TCP聊天的程序，程序中集成了服务器端和客户端；2. 目录simpleudp是通过Winsock API实现UDP聊天的程序；3. 目录winsock control是通过winsock控件实现聊天的程序，其中子目录tcp是通过winsock控件实现tcp聊天的程序、而子目录udp是通过winsock控件实现udp聊天的程序；-1. Contents simpletcp through Winsock API TCP chatting procedures , the integration process server and the client; 2. Contents simpleudp through Winsock API UDP chatting procedures; 3. Contents winsock control is achieved through chat winsock control procedures, tcp subdirectory which is achieved through winsock tcp Chat Control procedures and subdirectories udp through winsock Controlware udp chatting procedures;