| 基于IPSec的动态星型VPN系统 |
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| 引用本文： | 姜文,史烈.基于IPSec的动态星型VPN系统[J].计算机工程与设计,2006,27(4):640-643. |
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| 作者姓名： | 姜文 史烈 |
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| 作者单位： | 浙江大学,计算机学院,浙江,杭州,310027 |
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| 摘 要： | 针对目前基于IPSec的虚拟专用网应用在网络规模较大时配置复杂、难以管理的问题，提出了一种动态星型网对网VPN系统，该系统定叉VPN集中器与子网网关间的消息交换机制以支持子网网关动态加入／退出VPN，引入组的概念提供各子网间的访问控制管理，并进一步介绍了在Linux下实现谊系统的方法。
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| 关 键 词： | 虚拟专用网 星型网络 网际安全协议 |
| 文章编号： | 1000-7024（2006）04-0640-04 |
| 收稿时间： | 2004-12-16 |
| 修稿时间： | 2004-12-16 |
Dynamic hub-and-spoke VPN system based on IPSec |
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| JIANG Wen,SHI Lie.Dynamic hub-and-spoke VPN system based on IPSec[J].Computer Engineering and Design,2006,27(4):640-643. |
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| Authors: | JIANG Wen SHI Lie |
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| Affiliation: | College of Computer Science, Zhejiang University, Hangzhou 310027, China |
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| Abstract: | To resolve the problem that it is hard to configure and manage a lager-scale VPN based on IPSec,a dynamic hub-and-spoke VPN system was defined,in which VPN hub exchanges messages with subnet gateways to support gateways to join/quit VPN dynamically.And notion of "group" was introduced to provide access-control for all subnets.Furthermore,the way to implement it in Linux OS was given. |
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| Keywords: | VPN hub-and-spoke IPSec |
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