tcp_wrappers_7.6 UNIX源防火墙

驱动程序开发的例子，tdi防火墙源代码，数据封包的拦截，过滤等-Driver Development example, TDI firewall source code, data packet interception, filtration, etc.

用于检验局域网内的网卡处于混杂模式的主机，维护网络安全-it is the software for checking the network card in the LAN and the host computer which is in the jam,protecting the security of the net.

想编自己的天网防火墙或BlackICE DEFEND吗-Would like to provision their own network firewall or days you BlackICE DEFEND

一个简单的 防火墙 -A simple firewall

防火墙技术文档PDF2.rar-firewall technical documentation PDF2.rar

vb写的防火墙，功能较为专业实用强大，可以防止一些软件的非法读取本地端口，有过滤功能，软件界面模仿诺顿杀毒软件界面，很有个性。-a filewall write by VB,which great function for profession and application,can prevent some softwares read the local port illegal,with the function for filtration,whose interface likes the NORDON s.

这个是华为开发的IVPN平台文档，主要应用于联通，移动等电信行业的虚拟网。-This is IVPN platform developed by Huawei documents, mainly used in China Unicom, mobile virtual network such as the telecommunications industry.

一个简单的防火墙程序- A simple firewall procedure

VOIP和网络通信中使用ETUN、TURN和CIE穿越NAT防火墙-NAT Traversal for VoIP and Internet Communications using STUN, TURN and ICE

我们自己的作品，希望可以在大家的帮且慢下有进一步的提高，也能为计算机的软件事业，作一点应有的贡献．-our own works, I can help you in a minute under the further improvement, but also to computer software, should make a contribution.