银行与其它系统联网，这是客户端，在本站能下载到服务器端的源码。...

聊天程序,很简单的用c++编辑的程序，简单易懂！-Chat program, a very simple to use c++ editing program, easy to understand!

简单的网络双机备份程序-Simple two-machine network backup program

信使小精灵,是一个简易的聊天工具。主要是演示了网络编程的主要步骤。本程序使用封装好的函数库，使得应用层不需要考虑网络消息是如何被接受和发送的，也不需要考虑数据粘包和丢包的刺手问题，你只要调用相应的函数就可以了。函数库为你做好了这些工作。你只需要定义自己的协议头和消息结构体，定义好网络消息的回调函数就可以了。-messenger elf is a simple chat tools. A major demonstration is the main network programming steps. The programs use Packaging good libraries, makes application layer need not consider the network news is how it has been accepted and sent, and do not need sticky packets of data and packet loss of a thorn in hand, as long as you call the corresponding function on it. Functions well as your work. You only need to define its own agreement head and the structure of news, the definition of a good network news callback function on it.

python 调用ldap接口访问ldap服务器进行身份验证-python call access ldap server ldap interface authentication

基于ip的万维网网络时延测试代码，往返时延-Ip-based World Wide Web network latency test code, round-trip delay

VC编写的IRC客户端演示-VC prepared by the IRC client demonstration

用java编写的聊天程序，可以注册账号与对话聊天。-Prepared to use java chat program, can register a chat account and dialogue.

这个项目可以实现简易的客户端和服务器端的通信，客户端和服务器端是任意指定的，通过这个程序，读者可以了解基于tcp的通信原理和基于UDp的通信原理以及两者之间的区别。

关于在windows下使用vc++ 进行udp网络编程demo-On windows use vc++ For udp network programming demo

这代码是实现windows下的socket网络编程。-This code is under the windows socket network programming.