| MPLS VPN与IPSec VPN技术分析研究 |
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| 引用本文： | 杨冬虎,张维勇,马宝民.MPLS VPN与IPSec VPN技术分析研究[J].合肥工业大学学报(自然科学版),2003,26(6):1174-1178. |
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| 作者姓名： | 杨冬虎 张维勇 马宝民 |
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| 作者单位： | 1. 合肥工业大学,计算机与信息学院,安徽,合肥,230009
2. 鞍钢集团新钢铁有限责任公司,冶金运输厂,辽宁,鞍山,114000 |
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| 摘 要： | 针对企业用户侧重对保证网络信息的安全性和对网络服务质量的不同需求,出现了基于IPSec技术和基于Mpls技术的VPN,文章对这两种VPN技术的工作原理、体系结构及实现方式等方面进行分析,找出基于这两种技术的VPN相互之间的差异以及各自的优缺点,并针对传输安全性和传输速率这一对矛盾,经深入分析比较后,提出将基于IPSec的VPN和基于MPLS的VPN有机结合起来运用,充分发挥MPLS和IPSec的技术优势。
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| 关 键 词： | 虚拟专用网络 多协议标签交换 隧道技术 Ip网络安全 标记交换路由器 |
| 文章编号： | 1003-5060(2003)06-1174-05 |
| 修稿时间： | 2003年4月25日 |
Research on MPLS VPN and IPSec VPN |
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| YANG Dong-hu,ZHANG Wei-yong,MA Bao-min.Research on MPLS VPN and IPSec VPN[J].Journal of Hefei University of Technology(Natural Science),2003,26(6):1174-1178. |
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| Authors: | YANG Dong-hu ZHANG Wei-yong MA Bao-min |
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| Institution: | YANG Dong-hu~1,ZHANG Wei-yong~1,MA Bao-min~2 |
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| Abstract: | The Virtual Private Network(VPN) based on Multi-Protocol Label Switching(MPLS) technology and the VPN based on IPSec technology can fit in with the different requirements of enterprise users,the former is suited to the requirement in the security of net data communication,and the latter is for that in the net service quality. In the paper, the working priciple, system architecture and realization means of the two VPN technologies are analyzed,and their difference,strong and weak points are found out.In order to solve the contradiction between communication security and communication speed,it is brought forward that the MPLS and IPSec technologies can be adopted combinedly so as to fully utilize their strong points. |
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| Keywords: | Virtual Private Network(VPN) Multi-Protocol Label Switching(MPLS) tunneling technology IPSec Label Switch Router(LSR) |
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