心跳检测

telnet客户端-telnet customer end

tcpipstack源程序用于C51的TCP/IP协议栈,,C-C++,TCP/IP Stack -tcpipstack C51 source for the TCP/IP protocol stack, and C-C, TCP/IP Stack

VS2008写的定时批量上传指定目录JPEG格式文件到服务器的小程序，上传完毕后删除本地文件。 使用方法为： 1.客户端内有Host.txt写服务器的名称或IP地址，MonitorDirectoryList.txt写需要监控的目录。 2.服务器端的directory.txt写服务器上需要保存的目录。 3.启动服务端与客户端。

DNSQuery,能查询域名是否注册，给定一个ip可查询它所指向的域名-DNSQuery can inquiries whether the domain name registration, to be scheduled for an ip it directly to the domain name

peer to peer communication

此程序是一个通过WINSOKET来编写的程序，和用到了串口编程，实现计算发送信息量是多少。-this procedure is a WINSOKET through the procedures to prepare, and used the serial programming, achieve this calculation is the amount of information.

dns查询程序，根据name列出ip addr-dns inquiry procedures, listed under the name ip addr

/* This IPv4 example listens for incoming packets and automatically adds destinations for new sources. 这个例子主要是让大家了解下面3个函数的用法。 void OnNewSource(RTPSourceData *dat) void OnBYEPacket(RTPSourceData *dat) void OnRemoveSource(RTPSourceData *dat) 具体内容看我的测试文档吧。 例子的中文解释都由hanyuejun添加，有任何疑问请发hanyuejun2006@163.com */-/* This IPv4 example listens for incoming packets and automatically adds destinations for new sources. This example is designed to allow everyone to understand the following three functions usage. void OnNewSource (RTPSourceData* dat) void OnBYEPacket (RTPSourceData* dat) void OnRemoveSource (RTPSourceData* dat) the specific content of the test document I watch it. Explained by the example of the Chinese hanyuejun add, have any questions please send hanyuejun2006@163.com* /

本代码演示了FTP,HTTP多线程断点,使用vc开发-This code demonstrates the FTP, HTTP multi-threaded breakpoint

网页恢复ie代码-website restore ie code