| IPSec VPN与BGP MPLS VPN技术原理及安全性能比较 |
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| 引用本文： | 李宇耀.IPSec VPN与BGP MPLS VPN技术原理及安全性能比较[J].陕西理工学院学报(自然科学版),2005,21(1):64-67. |
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| 作者姓名： | 李宇耀 |
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| 作者单位： | 广东财经职业学院,信息管理系,广东,广州,510420 |
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| 摘 要： | VPN技术提供了安全地连接远程网络的能力,在强劲商业需求之下出现了各种VPN实现技术,其中以基于CPE的IPSecVPN和基于网络的BGP/MPLSVPN最为流行。本文详细讨论这两种VPN技术的实现原理并从数据机密性、完整性、可用性、网络伸缩性等多个方面比较两者安全性能,提出使用这两种技术建构VPN网络的合理建议。
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| 关 键 词： | IPSec MPLS VPN 安全 |
| 文章编号： | 1002-3410(2005)01-0064-04 |
| 修稿时间： | 2004年12月21 |
Technical mechanism of IPSec VPN and BGP/MPLS VPN and security comparing |
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| LI Yu-yao.Technical mechanism of IPSec VPN and BGP/MPLS VPN and security comparing[J].Journal of Shananxi University of Technology:Natural Science Edition,2005,21(1):64-67. |
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| Authors: | LI Yu-yao |
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| Abstract: | VPN technology offers the possibility of connecting remote network in security,various VPN realization technologies have emerged to meet the urgent commercial demands.Among all these technologies, CPE based IPSec VPN and network based BGP/MPLS VPN are most dominant.This paper discusses in detail the realizing principle of both solutions and compares the security performances in terms of data confidentiality,data integrality,data usability and network retractility,and provides some suggestion on the construction of VPN network by making use of these two VPN technologies. |
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| Keywords: | IPSec MPLS VPN security |
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