确定是否已经连接到Internet的程序

简易SOCKET编程。供有需要的人们使用，谢谢合作-Easy SOCKET programming. The needs of the people to use, thank cooperation

ip多播示例程序-ip multicast sample program

用JAVA编的一个获得IP的程序，你可以把它嵌入到你的网站或系统中，就可以得到你要得到的IP了。-with Java was a series of the IP program, you can embed it in your Web site or system, we can get you to be the IP.

五子棋代码 使用MFC开发 利用网络协议 可以聊天-331 MFC code developed using the Internet protocol Chat

一个与MyIE功能相同的多窗口浏览器，相当实用，包含全部源代码，强烈推荐- With the MyIE function same multi- windows browser, is quite practical, contains the complete source code, intense recommendation!

这是一个客户端/服务器模式的网络聊天小程序，通过监听和连接好后就可以发信息-This is a client/server model of Internet chat small program through wiretapping and good connections can be made after the information

实现短信息发送接收，实现ＧＰＲＳＰＰＰ连接测试-Realize short message to send to receive, realize GPRSPPP connectivity test

局域网内通信服务器管理系统软件，通过tcp/ip完成客户端信息、文件的转发-LAN communications server management system software, tcp/ip client complete information, documents transponders

用JSP+JavaBean+DB实现的在线聊天室，一个高手编的哦-Using JSP+ JavaBean+ DB to achieve the online chat room, a master for the oh ~ ~ ~

网络缓冲队列操作。队列的个数由宏定义QUEUE_NUM 规定。 函数: void queueInit() char queueAdd(int index, unsigned char* pBuff, int pri) char queueDelHead(int index) char queueDelAll() 调用: 无 被调用: 网络通讯程序及用户程序的初始化部分-Network buffer queue operation. The number of queues defined by the macro QUEUE_NUM provisions. Function: void queueInit () char queueAdd (int index, unsigned char* pBuff, int pri) char queueDelHead (int index) char queueDelAll () call: None is called: network communication procedures and user program initialization part