TCP聊天程序

利用ICMP原理做的一个测网速的小程序 专注于外网 通过输入一个IP 就可以得到网速-Principle of the use of ICMP to do a little speed test procedures have focused on the importation of a foreign IP network can be speed

根据IP地址计算广播地址(其中包括一些常用的简单算法，一看会明白了！)-Calculated in accordance with IP address broadcast address (including some commonly used a simple algorithm, one will understand the look!)

用VC开发的网络语音电话，希望对您的开发有所帮助。-VC network with the development of voice calls, and they hope to be helpful to your development.

语音电话高级编程是一个通过调制解调器来进行语音电话开发的程序，相信读者一定会感兴趣。 本程序需要调制解调器的支持，否则可能失败 需要调制解调器支持语音传输，本程序在子弹头 调制解调器下调试通过，通话时通过麦克风和话筒 来进行。-Voice Telphony Advance Coding descript How to program though a mode, we conside many reader shoud be insterest this..

动态刷新IP,对2000局域网有用,没有密码.从VCKbase上Down的.好东西推荐一下.-refresh dynamic IP, LAN useful to 2000, no password. Down from the VCKbase on. Good things can get.

保持党员先进性的网站源码，管理admin/index.asp用户名admin密码admin-advanced nature of Party members to maintain the website source, management admin/index.asp username admin password admin

一个用VisualBasic编写的局域网消息发送软件。-a prepared using Visual Basic LAN messaging software.

一个写好的串口通信程序，窗口程序可以直接调用-A written serial communication program, the window procedure can directly call

VC++编程环境。实现简单网络管理协议snmp的编程。界面友好，使用方便。-VC++ programming environment. Snmp Simple Network Management Protocol to achieve the programming. Friendly interface and easy to use.

江湖掉级工具12-jhdj