| 基于层化IPSec的VPN方案 |
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| 引用本文： | 罗喜召,王尚平,朱巧明,秦波. 基于层化IPSec的VPN方案[J]. 计算机工程, 2004, 30(24): 93-95 |
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| 作者姓名： | 罗喜召 王尚平 朱巧明 秦波 |
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| 作者单位： | 苏州大学计算机科学与技术学院,苏州,215006;西安理工大学理学院,西安,710048 |
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| 基金项目： | 国家自然科学基金资助项目(6027089) |
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| 摘 要： | 提出了一种基于层化IPSec的VPN方案。该方案采用层化IPSec保护机制,对数据报不同部分进行区分,提供不同的安全服务,满足新出现的诸如流量工程、QoS、流量分析等应用和服务;在此基础上通过模块化方式设计的VPN模型,不但有利软件与嵌入式实现,而且还可以大幅度降低构建VPN的成本和周期。
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| 关 键 词： | 层化IPSec 虚拟专用网 安全关联 |
| 文章编号： | 1000-3428(2004)24-0093-03 |
| 修稿时间： | 2003-10-13 |
A VPN Scheme Based on Layering IPSec |
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| LUO Xizhao,WANG Shangping,ZHU Qiaoming,QIN Bo. A VPN Scheme Based on Layering IPSec[J]. Computer Engineering, 2004, 30(24): 93-95 |
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| Authors: | LUO Xizhao WANG Shangping ZHU Qiaoming QIN Bo |
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| Affiliation: | LUO Xizhao1,WANG Shangping,ZHU Qiaoming1,QIN Bo2 2 |
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| Abstract: | A layering IPSec VPN scheme is proposed. A mechanism of layering IPSec is adopted in the scheme in which the IP data gram is divided into different zones to provide relevant security services for meeting many new emerging applications and services, such as traffic engineering, QoS, traffic analysis, and so on. On the basis of the layering IPSec idea, a VPN model is designed by module ideas not only to be favorable for software and embedded implementation, further reduce the cost of VPN as well. |
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| Keywords: | Layering IPSec Virtual private network Security association |
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