| 虚拟专用网(VPN)及其隧道技术研究 |
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| 引用本文： | 丁琳娜,张凤登. 虚拟专用网(VPN)及其隧道技术研究[J]. 数字社区&智能家居, 2009, 0(9) |
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| 作者姓名： | 丁琳娜 张凤登 |
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| 作者单位： | 上海理工大学光电学院; |
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| 摘 要： | 该文阐述了虚拟专用网及其核心技术-隧道技术。先介绍了VPN的产生背景及其能够实现的功能,VPN的关键技术;接着分析了实现VPN的隧道技术和隧道协议,并着重分析了第二层隧道协议PPP协议和IPSec第三层隧道协议的工作原理;最后说明了VPN的优势及在实际中的应用。
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| 关 键 词： | 虚拟专用网（VPN） 隧道技术 隧道协议 |
Virtual Private Network and Tunnel Technic Research |
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| DING Lin-na,ZHANG Feng-deng. Virtual Private Network and Tunnel Technic Research[J]. Digital Community & Smart Home, 2009, 0(9) |
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| Authors: | DING Lin-na ZHANG Feng-deng |
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| Affiliation: | University of Shanghai for Science and Technology;Shanghai 200093;China |
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| Abstract: | The paper expounds Virtual Private Network and core technic-tunnel technic. First, it introduces the producing background, the functions that can be realized and the key technology of VPN; then, analyzes tunnel technology and tunnel protocols to VPN, and emphasizes work principle of the second tunnel protocol and the third tunnel protocol IPsec; last, shows the advantages and applications of VPN. |
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| Keywords: | VPN tunnel technic tunnel protocol |
| 本文献已被 CNKI 等数据库收录！ |
