Socket 异步通信，用户可以用不同的方式 不必须等待一个操作结束，然后在做别的操作，可以并行操作Socket。...

能使用TCP打洞的源程序，不是前面所说的是UDP打洞原理！-Can use TCP holes the source, not in front of talking about the principle of UDP holes!

一个使用MAPI发送邮件的例子，推荐下载--An example of using MAPI to send the mail,recommend

我的大二作业程序，计算机网络socket编程，实现两个人之间互相传文件。-my sophomore year operating procedures, computer network socket programming, two people between traditional documents.

一个很好用的JS控件，所见即所得，可以直接用在网页中，将后台所编辑的东西，一模一样的在前台显示出来-a good use of JS control, WYSIWYG, can be directly used on the website, as background to edit things, the same as shown in the foreground

基于JFC框架的Java源代码，每一个代码都很经典，是学习JFC的好资料-JFC framework based on the Java source code, a code of each are classic study is a good information JFC

主要是简单的service聊天程序，可以增加、删除等，分为客户端和服务器端-The main service is a simple chat program, you can add, delete and so on, is divided into client and server

这是用VC编写的在Windows下运行的发送网络消息的源代码-This is used in the preparation of VC running under Windows network news sent the source code

客户机/服务器模型是为了解决通信中的聚合问题。如果不采用客户机/服务器模型很难实现正常的通信，只有在一方作为服务器采用被动方式，始终等待对方与其通信；另一方作为客户机采用主动通信的方式，主动发起通信过程，才能最终完成通信。-client/server model is to solve the communication problems polymerization. If we do not use the client/server model is very difficult to achieve normal communications, as one of only a passive server, which has been waiting for communication with the other side; The other client as an active communication, initiate the communication process can be finalized communications.

很不错的聊天室程序，分服务端和客户端-A good program about chat room, it includes server and client

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