用asp.net生成随机验证码 用asp.net生成随机验证码

大型超市pos系统 -Large supermarket pos system

TCP/IP端口映射源码，可以将内网的端口映射到外网-TCP/IP port mapping source, within the network can be mapped to a port outside the network

学籍管理ASPNET服务程序，主要应用于学籍的管理，应用于网络-expulsion management ASPNET service procedures, mainly for the expulsion of management, network application

代理服务器IP搜索 多线程搜索 SOCKET HTTP -Multi-threaded proxy server IP Search Search SOCKET HTTP

原理图设计基础 基本原理图设计 层次原理图设计 原理图元件库设计-failed to translate

web服务器是一个功能比较齐全的WEB服务器程序，通过该程序能够让读者深入了解HTTP的实现机理；-web server is a more complete functional Web server, the program can give readers in-depth understanding of HTTP Implementation Mechanism;

利用套接字实现的用UDP协议进行数据通信，并对其进行检测通过-Implemented using a socket for data communication using UDP protocol, and its detection by

利用Web80端口和服务器进行通讯，可以实现客户端程序自动升级-Web80 port and server use to communicate, you can realize automatic client upgrade

扩展putty功能的软件 在界面上提供了更多的功能，如透明窗体等-Putty function expansion interface software offers more features, such as a transparent form, etc.

java新手编的简单聊天小程序用UDP写的，对javanet包中最基本的类的基本应用-series of simple procedures for small chat with UDP written in the right javanet basic package of basic applications