tcp 半开连接扫描

TCP协议数据传输和聊天程序服务器端程序源代码(TCP data and message transferring, server program.)

Socket服务端与客户端通信demo。(Socket server communicates with client demo.)

聊天程序的源码，对学习socket编程很有帮助。(Chat program source code, useful for learning socket programming.)

C#代码实现的局域网桌面共享的功能，目的是为了通过捕捉当前桌面的实时图片，压缩后处理。(C# code implementation of LAN desktop sharing functionality)

说明：  ACE自适配通信环境（ADAPTIVE Communication Environment）是可以自由使用、开放源码的面向对象（OO）框架（Framework），在其中实现了许多用于并发通信软件的核心模式。ACE提供了一组丰富的可复用C++ Wrapper Facade（包装外观）和框架组件，可跨越多种平台完成通用的通信软件任务，其中包括：事件多路分离和事件处理器分派、信号处理、服务初始化、进程间通信、共享内存管理、消息路由、分布式服务动态（重）配置、并发执行和同步，等等。(Ace adaptive communication environment is a free-to-use, open-source object-oriented (OO) framework, in which many core patterns for concurrent communication software are implemented. Ace provides a rich set of reusable C + + wrappers Facade and framework components can complete common communication software tasks across multiple platforms, including event multiplexing and event processor dispatch, signal processing, service initialization, inter process communication, shared memory management, message routing, dynamic (RE) configuration of distributed services, concurrent execution and synchronization, etc.)

说明：  多播协议源代码分析，此代码是在AODV协议上的改进算法。(Multicast protocol source code analysis, this code is in the improved algorithm of AODV protocol.)

EZ-IPUPDATE的LIB7版本，极有参考价值，与3322的QDNS不完全相同(ez-ipupdate is a small utility for updating your host name for the any of the dynamic DNS service offered at: * http://www.ez-ip.net * http://www.justlinux.com * http://www.dhs.org * http://www.dyndns.org * http://www.ods.org * http://gnudip.cheapnet.net (GNUDip) * http://www.dyn.ca (GNUDip) * http://www.tzo.com * http://www.easydns.com * http://www.dyns.cx * http://www.hn.org * http://www.zoneedit.com )

用于无线网络编程的学习,很实用，作为初学者的入门教材还是很有用的。(Wireless network programming for learning)

使用Winsocket API实现的网络通信功能，分客户端和服务器端。(Winsocket API to achieve the use of the network communication function, sub-client and server.)

仿造QQ写的一个聊天程序，用于学习网络编程， 熟悉网络编程的知识(Fake QQ write a chat program for learning network programming)