局域网内的短信互发，由于win XP 默认关闭了\"messenger\"服务，所以你需开启此服务才可用；Win 2000的几个版本都测试过，没问题，可放心使用-LAN within the instant messaging, win XP default because of the closure of "messenger" service, so you need only open the service; Win 2000 in several versions

VC++编写的局域网办公软件，企业信使，用它可以发送发文件，并支持文件夹数据传输功能。-VC++ prepared LAN office software, enterprise Messenger, with it can send files, and support folder data transfer function.

飞鸽源代码，飞鸽传书(IPMessenger)是由日本人ShirouzuHiroaki(白水启章)所发明的免费软件，是一款局域网内即时通信软件，对开发即时通讯软件的开发者有一定的参考性。(IP Messenger source code, IP Messenger by ShirouzuHiroaki Japanese (white Shuiqi chapter) of the free software is a LAN instant messaging software, on the d