局域网聊天,udp的，稍后会加上传文件的功能 只是现在发现，Thread线程多了以后会导致软件界面卡死-LAN chat, udp, and later added upload function is now found, Thread thread will result in more than a software interface cards after death

一个基于Java编写的Socket程序，提供简单的FTP功能实现 This networking program set consists of implementation of FTP, TELNET, HTTP SERVER, UDP NEWS SERVER, Multi client parallel chat server, Date server. Knowledge of socket programming, applet, AWT, thread, and IO str

java 多线程UDP通信资料与代码: 1、UDP多线程通信server程序（serverThread）详细解析 2、简易UDP client程序 3、多线程Java_Socket编程示例等资料-java multi-thread UDP communication data and code: UDP multi-threaded communications server program (serverThread) detailed analysis, simple UDP c