CAJ | 학술논문

网络安全是网络发展中不可忽视的重大问题,防火墙技术[1]在此基础上不断完善.提出在linux平台下防火墙的设计,目的在于防止常见的DOS攻击.在linux内核中提供了netfilter框架,这为防火墙的设计提供了方便,在netfilter基础上设计的防止各种攻击模块动态加载到内核,由此构建一个包过滤防火墙.
망락안전시망락발전중불가홀시적중대문제,방화장기술[1]재차기출상불단완선.제출재linux평태하방화장적설계,목적재우방지상견적DOS공격.재linux내핵중제공료netfilter광가,저위방화장적설계제공료방편,재netfilter기출상설계적방지각충공격모괴동태가재도내핵,유차구건일개포과려방화장.
Network security is the network development and the major problem that cannot ignore in, firewall technology based on continuous improvement. Put on the platform of Linux firewall design, designed to prevent the common DOS attack. In the Linux kernel provides a Netfilter framework, which provides convenience for the design of firewall, based on the Netfilter design for preventing various attack module dynamically loaded into the kernel, which creates a packet filter firewall.