实现基于tcp/ip协议的上位机client客户端功能，可以实现下位机有以太网接口的嵌入式系统与PC机的数字通信，达到测试嵌入式系统以太网功能的目的-Based on tcp/ip protocol client PC client function, can be achieved under the bit machines have Ethernet interface of embedded systems and PC-digital communications, to test e

利用Delphi实现局域网聊天系统，可作为课程设计参考-Delphi implementation using local area network chat system, curriculum design can be used as reference

我自己在做无线考勤系统时，开发的一个基于TCP/IP协议的简单的无线考勤数据接收端程序的测试版本，特别适合初学者学习网络编程时参考（其中使用了一个第三方的控件，控件的安装源代码也在里面了）。-At my own attendance to do the wireless system, developed based on the TCP/IP protocol for easy wireless data receiver attendance of the test version of t

PPPoE技术及其在宽带接入系统中的应用-PPPoE broadband access technology and its application in system