类似于QQ的聊天工具,分为客户端和服务器端,有共享空间,能发布公告,可传输文件-similar to the QQ chat tools, divided into client and server side, sharing space can be issued a public notice, can transfer files

类似于QQ的聊天工具,分为客户端和服务器端,有共享空间,能发布公告,可传输文件-similar to the QQ chat tools, divided into client and server side, sharing space can be issued a public notice, can transfer files

.net的网络协议类，很方便，包含的东西也很多-.net network protocol type, very convenient

大型项目中实际应用，包含EmailHelper、NetHelper、SocketCommon、TCPIP Socket封装，能直接发送邮件，得到本机IP，测试某IP网络是否正常，Socket发送及接受数据封装-C# large projects in the practical application, including EmailHelper, NetHelper, SocketCommon, TCPIP package socke