| IPSec在应用中与双向NAT的兼容方案 |
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| 引用本文： | 龙艳彬,王丽君.IPSec在应用中与双向NAT的兼容方案[J].鞍山科技大学学报,2005,28(5):350-355. |
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| 作者姓名： | 龙艳彬 王丽君 |
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| 作者单位： | 鞍山科技大学计算机科学与工程学院,辽宁鞍山114044 |
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| 摘 要： | 在广泛应用的基于IPSec的VPN系统中,为解决NAT出现给网络安全带来的复杂性,针对IPSec协议与NAT协议所存在的矛盾,并从VPN系统的角度提出了协作方式基于隧道接力的IPSec解决方案,从而解决了IPSec隧道穿透双向NAT的问题,最后进行了设计实现.
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| 关 键 词： | 虚拟专用网 网络地址转换 IP安全协议 简单的网络管理协议 隧道接力 |
| 文章编号： | 1672-4410（2005）05-0350-06 |
| 收稿时间： | 2004-11-24 |
| 修稿时间： | 2004年11月24日 |
Compatible solution of IPSec and duel-NAT in application |
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| LONG Yan-bin,WANG Li-jun.Compatible solution of IPSec and duel-NAT in application[J].Journal of Anshan University of Science and Technology,2005,28(5):350-355. |
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| Authors: | LONG Yan-bin WANG Li-jun |
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| Institution: | School of Computer Science and Enginnering,Anshan University of Science and Technology, Anshan 114044,China |
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| Abstract: | In the VPN system based on IPSEC, NAT application has increased the complexity of network security,especially NAT has brought the conflict with IPSec. Aimed at the conflict between IPSec and NAT protocol, a new system solution with tunnel relay for compatibility of IPSec and NAT from a system precept was proposed, which solves the compatibility of IPSec and NAT. Finally, a design was realized. |
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| Keywords: | VPN NAT IPSEC SNMPV3 relaying race of TUNNEL |
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