Introduction - If you have any usage issues, please Google them yourself
The software deliberately adopted a Linux system to QT for the development of language, in the realization of the basic communication function basis, continue to cross-compile the software and successfully transplanted to the ARM9 development board. This software is not the server, only a single client, the software starts by using the UDP protocol to send to the broadcast address 255.255.255.255 that an encoded broadcast packets to establish a list of online users This software can be XP system, Ubuntu system and ARM9 development board run, using the Tcp/Udp, Socket and other technology software changes the basic user name, one to one chat and file transfer capabilities.