基于多线程的局域网通讯工具，聊天采用UDP协议，文件传输采用TCP协议，是目前已知的传输速度最快的。

java 飞鸽传书 局域网通讯 21世纪最牛局域网聊天-ipmsg

飞鸽传书2010最新版.支持内、外网、混合网络互通的多媒体飞鸽系列软件，具备表情、截图、语音、视频、远程控制多媒体通讯功能，绿色软件即装即用，内联飞鸽传书，-Flying Pigeon 2010, the latest version of pass books. Support inside and outside the network, hybrid network of interoperable multimedia Flying Pigeon series of software,

ipmsg最新版本源码，从网站上下载编译并加入了部分功能，可作为点对点即时通信软件开发学习用。-source code of the latest version ipmsg, which is downloaded from the official site, complied with some additional functions. it can be used as peer learning to use instant messaging software developmen