这个的java开发的即时通讯插件。适合学习的朋友们。-This java development of instant messaging plug-ins. For learning friends.

java swing 的各种功能实例，实现即时通讯软件的各模块模拟-the java swing various functions instance

ajax+comet实现类似webqq的即时通讯，功能强大，可以直接运行-ajax+comet achieve similar webqq instant messaging, powerful, can be run directly

这是一个类似于QQ的即时通讯的程序，基于socket的TCP通信，支持并发多线程，带Swing界面。-This is a similar QQ instant communication program, TCP communication based on socket, supports multiple threads concurrently, with Swing interface.