IPMsg 是一款局域网内即时通信软件, 基于 TCP/IP(UDP). 可运行于多种操作平台(Win/Mac/UNIX/Java), 并实现跨平台信息交流.-IPMsg A LAN is immediate communication software, Based on TCP / IP (UDP). can be run on a variety of operating platform (Win / Mac / UNIX / Ja va), and to achieve cros