企业QQ通信系统，VC++6.0 + XML + Socket 实现，文件调试完成，没有问题，请下载相应的软件进行运行，操作系统最好是Windows Server 2003系统，XP系统也可以。-QQ enterprise communications systems, VC++6.0+ XML+ Socket implementation file to complete commissioning, no problem, please download the appropriate so

c#，套接字编程，构建客户端和服务端，实现群聊和点对点聊天，增加文件传输的通信协议。-c#, socket programming, building client and server to achieve the group chat and peer chat, file transfer protocol to increase.

c++ socket 实现文件实时传输 vs2005环境下-c++ socket file real-time transmission vs2005 environment