foreigner writing a Web e

基于tcp通信的客户端源代码，可以与基于TCP通信的服务器端实现链接并通话-the client for communicating by tcp

站长写的一个使用FTP自动更新应用系统文件的程序，可以自动拨号- Stationmaster writes uses FTP automatically to renew the application system document the procedure, may the automatic digit dialing

计算校验和 命令行：check_sum infile 其中check_sum是程序名，infile是数据文件名 输出：数据文件的校验和。 目的是通过数据链路层与介质访问控制层的学习，根据数据链路层的基本原理，针对普遍应用的Ethernet帧，通过构造一个具体的帧，深入理解网络协议的基本概念与网络问题处理的一般方法。-calculated checksum command line : check_sum infile which check_sum procedures, and infile data output file name : data files, the checksum. The purpose of the data link layer and the MAC layer of learning, according to the data link layer to the basic principles of universal application against the Ethernet frame, and by constructing a concrete frames, in-depth understanding of network protocols and the basic concepts of network issues to deal with the general approach.

多用户通信的时分复用，每个节点在其固定的时间内发送数据包，采用OPNET仿真工具-Multi-user time division multiplexing communications, each node in the fixed period of time to send data packets, using OPNET simulation tool

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.

运用C#编写Pop3组件-use C# disk components

又一个VC编的FTP服务器端程序-VC also a series of the FTP server procedures

站长写的Unix和Windows下的socket通用函数，简单易用。带Unix下的小例子- Stationmaster writes under Unix and the Windows socket general function, simple is easy to use. Brings under Unix the small example

编码转换,u编码，html编码,utf8-GB,URL编码-code translation

关键字搜索留言，并以不同颜色显示关键字，管理员可以在线管理、回复留言-keyword search messages, and different colors indicate keyword, administrators can manage online reply messages