非常好的一个图片ActiveX，可以放大缩小图片。

用MFC制作的获得网络信息的源程序。-produced using MFC access network information of the source.

P2P 之 UDP穿透NAT的原理与实现源代码 和文档 设计协议的格式-P2P penetrate NAT of UDP Principle and realization of the source code and document format design agreement

程序说明: 1.程序采用网上介绍的方法实现最基本的P2P方式通讯.模拟实现即时消息互发. 2.P2P通讯说明: 1).网关类型是在理想状态下.即非对称型NAT. 2).同在一个内网的两个CLIENT端通讯时,如果网关NAT不支持环回,将会失败. 文件目录说明: tQServer:程序服务端,请将其放在公网上运行. tQClient:程序客户端,可以在不同的内网中运行登录连接到服务端. Common:公共协议文件夹 本程序只是实现简单的P2P互发消息.完成的比较粗糙,更多功能欢迎朋友们更新完善-procedures : 1. Online procedures introduced by the most basic method of peer-to-peer communication. Simulation made instant messaging each other. 2.P2P communications Note : 1). Gateway is the ideal type of state. That is non-symmetric NAT. 2). In the same period net CLIENT-2 communications, if not support NAT Gateway Circular, will fail. directory : tQServer :-service procedures, I would be grateful if the public on its Internet. tQClient : clients, in different operations within the network login to connect to the server. Common : Public the agreement folder procedure is a simple peer-to-peer updates. completion of the rougher, more functional friends welcome update perfect

演示如何用MFC和DAO(数据访问对象)写一个CGI扩展服务器，程序动态生成一个网页显示数据库中的前三条记录(8KB)-演engraved 如何 sputum MFC 和 DAO (Kam 据访 mad 对 kick) reclaimed land 个 CGI 扩 Nanjing Lan Jiao 服 器, 程 Saitama 动 生 成 dispatch Nanjing Gong 个 carved female显Kam 据库 Shilu 的前三 Department of 记录 (8KB)

这是一个简单的端口扫描程序 注：要在cmd中找到exe的绝对路径 然后按照格式 才能有运行。-This is a simple port scanner Note: To find the exe in cmd and then follow the format of the absolute path in order to have to run.

此源码是getip的一个vc下网络编程实例，对于想学习vc下网络编程的新手是一个比较好的参考资料-This source is getip an example of network programming under vc, vc to want to learn network programming under the novice is a good reference

说明的是用在客户端输入两个数字，在服务器端实现其加法运算，然后返回结果给客户端的socket例子，此例子经过本人的调试通过。欢迎大家享用。-descriptions are used in the importation of two client figures on the server side to achieve its addition operations, then return to the findings to the client socket example, the example I read through the debugger. You are welcome to enjoy.

WINDOWS下基于SOCKET的网络聊天程序内核 可以通过对方计算机名或IP进行文字聊天-WINDOWS-based chat program SOCKET core network through the other computer name or IP text chat

这是一个关于c#的网络协议分析程序，希望大家可以有用-This is a study on c# Network protocol analysis process, I hope everyone can be useful

考试程序 ”客户端/服务器模式” 用完成端口模式实现-Examination procedures " client/server mode" with the completion port mode to achieve