It is the fastest in the renovating speed, and owns the most number of softwar...

使用替换wsock32.dll文件来跟踪windows socket api函数的程序- The use replaces the wsock32.dll document to track windows socket the api function the procedure

是以C/S模、使用TCP/IP协议的网络聊天程序，包括客户端和服务器，代码简洁而使用。-Based on C/S mode, the use of TCP/IP network protocol chat program, including client and server, code simplicity and use.

C# ftp上传文件代码,配置服务器和本地目录后自动上传文件-C# ftp Uploadfile SourceCode

各种socket的调用方法！！主要是网络socket调用，包括接收和发送！有包涵UDP和TCP的网络协议！

prg4_1.c : TCP服务器。该程序等待客户的连接，一旦连接，则显示客户IP地址，并发信息回客户。-prg4_1.c : TCP server. The procedure for connecting customers, once connected, it shows that the client IP address, with the information back to customers.

本文介绍五种查询Internet连接状态[含IP]的方法。是开发实时通信软件的重要参考文献-This article describes the five kinds of Internet connection status inquiry [with IP] method. Is to develop real-time communication software, an important reference

获取网络上各主机的mac地址-access to the network host mac address

能使用TCP打洞的源程序，不是前面所说的是UDP打洞原理！-Can use TCP holes the source, not in front of talking about the principle of UDP holes!

一个可以自动升级的客户端程序，delphi爱好者可以借鉴-Can automatically upgrade a client program, delphi enthusiasts can learn from

局鱼网 短消息开发,java-nets Short Message Board development, java