节点文献
内网和外网间的同名IP地址转换技术及应用
Technology and Application on Same IP Network Address Code Translation Between Inside and Outside Network
【摘要】 介绍了内网和外网之间的IP地址转换技术(即NAT技术),探讨了利用Cisco公司PIX(私有Internet交换)防火墙实现内网和外网(Internet)隔离的技术特点,并提出了同名IP地址转换技术(即同名NAT技术)的新概念。通过在PIX防火墙的内网和外网之间实现同名NAT技术与内网路由策略,将比PIX防火墙的停火区技术(DMZ技术)具有更多的优点和更广的应用范围。
【Abstract】 The paper introduces technology of network address translation(NAT) between inside and outside network,explores the characters of isolation inside and outside network through NAT of Cisco PIX(Private Internet eXchange).The new concept of same IP network address code translation(SNAT) is presented.SNAT integration with route strategy of inside network,more advantages and application ranges are afforded than the demilitarized zone(DMZ) method on Cisco PIX.
【关键词】 内网和外网;
同名NAT;
停火区(DMZ);
路由策略;
【Key words】 Inside and outside network; Same IP network address code translation(SNAT); Demilitarized zone(DMZ); Route strategy;
【Key words】 Inside and outside network; Same IP network address code translation(SNAT); Demilitarized zone(DMZ); Route strategy;
【基金】 江西省自然科学基金资助项目(0411004);国际原子能机构资助项目(RAS/8/075)
- 【文献出处】 计算机工程 ,Computer Engineering , 编辑部邮箱 ,2006年07期
- 【分类号】TP393.02
- 【被引频次】3
- 【下载频次】188