这是一个获取公网IP地址的小程序! 由网上收集而来

ICMP开发的好例子-ICMP developed a good example

（2）本地计算机网络编程实例 获取计算机的名称和IP地址【chap2Local】 获取计算机的子网掩码【chap2 Local】 获取计算机的DNS设置【chap2 Local】 获取计算机的网卡地址【chap2 Local】 获取计算机安装的协议【chap2 Local】 获取计算机提供的服务【chap2 Local】 获取计算机的所有网络资源【chap2 Local】 修改本地计算机的所有网络设置【chap2 Local】 获取计算机TCP/IP协议的所有信息【chap2 Local】-(2) the local computer network access to computer programming examples of the names and IP addresses [ chap2 L ocal access to a computer-- Subnet Mask [ chap2 Local access to a computer-- installed DNS [ chap2 Local access to the computer-- the NIC address [ chap2 Local access-- the installation of computer [the agreement chap2 Local computer-- access services provided by the [ chap2 Local access to a computer-- all network resources [ chap2 Local-- amend local computer all network configuration [ chap2 Local computer-- access TCP/IP protocol all the information [ chap2 Local--

校园网中的计算机使用一块网卡就可以实现校园网与外网无缝切换-Campus network using a computer network card can be achieved outside the campus network with seamless network switching

用ASP连接各种数据库的方法,大家可以看看，或许对你有帮助-ASP database connections, we can see, perhaps to help you

ARQ三个基本算法，算法实现，大家可以修改使用-ARQ three basic algorithms, Algorithm, we can use changes

Inis库 从此摆脱Winsock控件 欢迎下载-err

网址过滤,仅允许访问列表中的URL地址,可作为家庭及小型企业网站过滤用-website filtering, only allows access to the list of URL addresses, as families and small businesses with web filtering

TCP网络客户端程序-TCP network client

RFC793传输控制协议（TRANSMISSION CONTROL PROTOCOL）-RFC793

DNS 解析用的库源码，还包含windows下nslookup的源码-DNS analysis for the source, the windows also includes the source code under nslookup