用VB写的防火墙，这伟大的职业和应用功能，可以点。

IP伪装程序，可以作为内部局域网上网的网关。使用到了WPCapSrc-IP camouflage procedures, can be used as the internal LAN access to the Internet gateway. The use of the WPCapSrc

NDIS针对IM中的数据保护处理文档，具备参考价值-NDIS for IM data protection in the document deal with the reference value

在内核中建立Socket连接-establish the core Socket Connection

一个驱动级的防火墙源程序，基于ndis hook，可以设定外部设定过滤规则，-A drive source firewall level, based on ndis hook, set the filter can be set to external rules,

防火墙的使用和原理-firewalls and the use of Principle

Linux IP过滤器 -Linux ip filter

防火墙技术文档PDF1-firewall technical documentation PDF1

jxta提供了你需要的技术来编写网络化的，互操作的P2P应用程序，可以容易地跨防火墙来动态发现网络上其它的对等成员，容易地跨网络和任何人共享文件，在你喜爱的站点发现每分钟更新的内容，创建一个对等成员组，成员可以容易地发现对方（在任何跨防火墙的设备上），远程监视成员的活动，在网络上和其它成员安全地通信。-jxta you need to provide the technology to prepare the network, peer-to-peer interoperability of applications, can easily cross-firewall to dynamically discover other network members such as the right, easily inter-network and any shared document, in your favorite site updates every minute found the content, the creation of a reciprocal membership, Members can easily find each other (in any cross-firewall equipment), the members of the long-range surveillance activities, on the Internet and other communications to the security of the members.

An Adventure How to implement a Firewall-Hook Driver

脚本变形的算法和软件实现，用vc编写，请大家下载-it is the arithmetic the transformative of the script and the realization of the software, which is write by VC.welcome to download!