csma/cd 模拟 其余的自己看吧

UDP的服务器/客户端探测小程序。功能为：服务器开启后等待连接并负责回馈信息，客户端可用单播、多播、广播三种方式探测局域网内的服务器并发送消息。-UDP server/client detection of small procedures. Function as follows: after waiting for the server to open connections and is responsible for feedback, the client can be used unicast, multicast, broadcast three ways to detect LAN server and send a message.

煜辉个人网络主页,是一个很好的个人网络主页，大家可以看下。-Yu-hui personal network Home is a very good network of personal home page, you can glance.

c#.NET Socket实现的IP包监控和发送-c#.NET Socket IP packet monitor and send

这是java程序的RequestCounterServlet.java-This is the procedure RequestCounterServlet.java

邮件服务器程序,基本都比较全,是一个不错的源代码-mail server, all are more basic, is a good source

重载成员函数使CAsyncSocket类支持IPX/SPX协议-reload the member function to make class CAsyncSocket support IPX/SPX protocol

这是一个演示如何利用ASP建立论坛的程序，功能很强大-This is a demonstration of how to use ASP procedures for the establishment of forums, features a very powerful

本源代码是用SMTP来发送电子邮件的，能一起发送附件-source code is used to send SMTP e-mail can be sent along with Annex

目录UDP点对点聊天是一个UDP的点对点聊天程序，程序运行测试的时候，需要改变侦听端口，如果要在同一台机器上测试，需要改变一下程序设置-directory is a peer-to-peer chatting UDP peer-to-peer chat program, running tests, the interception of ports need to change, if the same test machine, the need to change the program

聊天程序，主要的系统调用包括：socket()-创建Socket；bind()-将创建的Socket与本地端口绑定；connect()与accept()-建立Socket连接；listen()-服务器监听是否有连接请求；send()-数据的可控缓冲发送；recv()-可控缓冲接收；closesocket()-关闭Socket。-Chat program, the main system calls, including: socket ()- Create Socket bind ()- will create a Socket with the local port binding connect () and accept ()- establish a Socket connection listen ()- server monitor whether there is connection requests send ()- data buffer to send controllable recv ()- controllable receiver buffer closesocket ()- Close Socket.