如何设置多播套接字属性，并使用它时，多播路由问题。

一个用vc+qt开发即时通讯系统，其中视频部分基于h.263的算法实现-A used vc+ Qt development of instant messaging system, based in part on the H.263 video algorithm

ndis底层开发，miniport 中间层，网络数据包拦截-NDIS underlying development, miniport middle layer, network intercept data packets

管理的第一要素即是管人，也就是要根据人的心理和思想规律，通过尊重人、关心人、激励人来改善人际关系，充分发挥人的积极性和创造性，从而提高劳动和管理效率。-The first element of the management of people that are governing, that is, people want in accordance with the laws of the psychological and ideological, through respect for people, caring for people, inspire people to improve interpersonal relationships, the people give full play to the enthusiasm and creativity, thus enhancing the efficiency of labor and management.

一个邮件代理的例子--An example of mail-agent

网络传输文件-network to transfer files

一个用java编写的http服务器代码，可以解释和发布html文件，可以自行扩展-a prepared with the http server code, interpretation and dissemination of html documents and self-expansion

xml基础教程--循序的介绍了xml语言的语法和使用过程，比较适合入门学习！-xml based tutorial-- the gradual introduction of xml language syntax and the use of the process, learning more suitable for entry!

java聊天室注册界面，可以解决聊天室登陆用户注册功能，有用户，密码等资料！-java chat room registration interface can be resolved landing chat room users to register functions, user, password, etc.!

AsyncSelect异步选择-AsyncSelect

选择重传协议的发送端程序,网络通信协议实例编程-choice of this agreement software, network communication protocol programming examples