IP地址合法性判断，在VISUA C++6.0下运行通过

通过Socks5代理连接FTP服务器，可以给出FTP服务器的欢迎信息。通过这个可以学习 SOCKS5编程-Socks5 proxy to connect through the FTP server, FTP server can be given the welcome message. Through this programming can learn SOCKS5

用VC++实现的网络文件传输，用了windows sockets来实现的-With VC++ Realize network file transfers, windows sockets used to realize the

IP地址查询，可以给个地址，查到相应的地点和其他信息 -IP Address inquiries can give addresses, find the corresponding locations and other information

有基本网络编程,本地网络编程,IE,网络编程,网络协议编程,代理服务器,高级通信,断点续传,语音电话等内容,并全是代码(vc6.0)-a basic network programming, the local network programming, Internet Explorer, network programming, network programming agreement, the proxy server, senior communications, HTTP, voice telephone, and all code (vc6.0)

基于VC实现的串口通信程序,可以用于测试串口的连接,也可供进行源码学习.-NOTE: serial port communication procedure based vc,It can be used to test serialport s connection,and also study source!

sock5代理服务实例-sock5 examples of agency services

1. 目录get mac是获取机器网卡地址程序；2. 目录GetIpAddress是根据机器名以及域名获取IP地址程序；3. 目录getlocalip是获取本地机器ip地址程序；4. 目录ping是ping程序代码；5. 目录portscanner是本地机器端口扫描程序，其中扫描可能端口就是扫描计算机上所有可能的端口；6. 目录超级链接是在窗体上实现超级链接到IE和自动发送邮件的程序；-1. Contents get mac is access card machines addresses procedures; 2. Contents GetIpAddress under machine name and IP address of the domain name acquisition procedures; 3. Contents getlocalip is access to local machine ip address; 4. Contents of ping ping code; 5. Contents portscanner local port scanning machines procedures, which may port scanning is scanning your computer all possible port; 6. Contents hyperlinks in Form achieving super link to the IE and automatic mail procedures;

清华大学出版的最新《vc 项目开发全程实录》一书中的局域网监控系统的源程序。-Tsinghua University, published in the latest " vc project development throughout Record," a book of the source network monitoring system.

Pdu decode for sms message

与socket有关的网络应用函数-socket with the Network Application Function