局域网内的聊天工具源代码...原理简单...值得初学者学习

局域网内的聊天工具源代码...原理简单...值得初学者学习-LAN chat tool for source code ... The principle should be simple for beginners to learn ...

各种套接字接口函数都有其使用的上下文环境和参数规定。上下文环境由程序模式和程序流程决定；参数则有正确和错误之分。因此在根据错误提示信息解决错误时，应注意到这两种情况。-various socket interface function has its use in the context of environmental requirements and parameters. Environmental context by the procedures in decision processes and procedures; Parameters are right and wrong points. In accordance with the wrong message at the wrong solution, it should be noted that both cases.

建立VPN连接的程序，可以修改本机路由，使用VPN过程中也可以上网。

采用WinSock实现的聊天程序 入门socket编程的好东西-WinSock realize the use of the chat program entry-socket programming of good things

visual c++ 实现的视频聊天程序-visual c++ to achieve the video chat program

据说能拦截局域网内所有数据包，我自己使用过一下感觉好象有些部份数据包拦不下来。-reportedly LAN can intercept data packets all, I used what seemed to feel some part of the data packets to stop for long.

一个用VC实现的基于STMP协议的邮件发送实例。-VC realize a use agreement-based STMP e-mail examples.

vc++6.0实现网络视频语音通话！ -vc++ 6.0 network video voice calls!

使用JAVA I/O和 NI/O编写的两种网络ECHO服务器，用以学习两种IO的不同编程方法，体验基于阻塞与非阻塞IO开发高性能网络应用程序的具体实例.Java平台传统的I/0系统基于byte(字节)和Stream(数据流)。这种模式下的I/O 操作以字节为单位,以流的方式处理数据。而NIO( New I/O )以块的方式处理数据，它的系统操作面向Buffer(缓冲),Channel(通道)和Selector(选择器)，不再是字节，这种模式利用了操作系统管理内存和文件的方式，并将一些耗时操作直接转移给操作系统，使JavaI/O的速度得以提高、性能得到了明显的改善 -The use of JAVA I/O and NI/O, prepared by two types of network servers ECHO to learn two different programming methods IO experience obstructive and non-blocking IO based on the development of high-performance network applications specific examples. Java platform for the traditional I/0 system is based on the byte (byte) and Stream (data streams). This mode of I/O operation in bytes in order to deal with data flow way. The NIO (New I/O) blocks the way to deal with data, its system for Buffer (buffer), Channel (channel) and the Selector (selector), is no longer a byte, this mode of use of operating system management of memory and the manner in which documents, and some time-consuming operation of a direc

一个类似oicq的网络聊天即时通程序-a similar network Live Chat instant messaging procedures