| 虚拟专用网的生存性方案 |
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| 引用本文： | 贺辉,范戈. 虚拟专用网的生存性方案[J]. 光通信技术, 2003, 27(9): 26-28 |
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| 作者姓名： | 贺辉 范戈 |
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| 作者单位： | 上海交通大学区域光纤通信网和新型光通信系统国家重点实验室,200030 |
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| 摘 要： | 光虚拟专用网(OVPN)是光网络的主要服务模式之一,OVPN的生存性是其业务得以开展的前提和基础。首先对虚拟专用网的概念作一介绍,随后对OVPN生存性的问题进行了分析,在此基础之上给出了OVPN生存性的基本模型,最后讨论了三种不同的OVPN生存性路由方案,并对其性能进行了分析和对比。
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| 关 键 词： | 光虚拟专用网 网络恢复 虚拓扑 |
| 修稿时间： | 2003-05-27 |
Survivable lightpath routing for the optical virtual private network |
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| He Hui,Fan Ge. Survivable lightpath routing for the optical virtual private network[J]. Optical Communication Technology, 2003, 27(9): 26-28 |
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| Authors: | He Hui Fan Ge |
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| Abstract: | Optical Virtual Private Network (OVPN) is one of the major applications in the optical network. Survivability is necessary to the OVPN. The concept of VPN is explained and Survivability of OVPN is analyzed in this paper. Based on above results, a basic model of survivable OVPN is proposed. This paper also discussed three survivable lightpath routing scheme and compared their performance with each other. |
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| Keywords: | OVPN restoration virtual topology |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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