【摘要】 防火墙、入侵检测系统是两个当今应用最为广泛的网络安全产品,文章通过介绍防火墙的模式转变、功能扩展、性能提高等一些基本层面的问题和入侵检测技术中的入侵检测系统(IDS)、入侵防御系统(IPS)的应用,论述了网络安全技术的发展趋势。更多还原

【Abstract】 Firewall and intrusion detection system are the two widely used network security productions currently.The paper discusses the developing trends of network security technology by introducing the basic problems of firewall,just as mode conversion,function extension as well as performance improvement,specifying the application of IDS and IPS in intrusion detection technology.更多还原