Deep Network Analyzer(DNA)是一个灵活的,可扩展的深度网络分析器(服务器软件)与框架,它可收集和分析网络数据包,网络对话(sessions)与应用层协议(HTTP,DNS,P2P,VoIP等),被动地隔离企业级网络.DNA主要设计用于Internet安全,入侵探测,网络管理,协议与网络分析,信息搜集,网络监测应用程序.-Deep Network Analyzer (DNA) is a flexible, Depth can be extended network anal

一个包过滤程序，也是源码与实验报告都有的，很完整的一个作业，网络工程设计这门课程的大作业，希望对为此苦恼的同学有在所帮助。-A packet filtering procedures, is also a source of both the report and experimental, it is a complete operations, network engineering design of this course a big operation, and they hope t

讨论了各种常用的网络封包截获方法，包括传输层过滤驱动程序、NDIS中间驱动程序Winsock2 SPI，然后以Xfilter个人防火墙为实例，从功能分析、模块设计、界面设计等介绍了软件开发的全过程。-Discussed a variety of commonly used network packet interception methods, including the transport layer filter driver, NDIS intermediate driver Winsoc

Filter-Hook Driver防火墙程序设计,用vc编制对从事网络安全工作的同事有重要的帮助.-Filter-Hook Driver firewall program design, with vc the preparation work of colleagues in network security are important to help.