| 一种基于OBGP的支持区分服务的域间光路建立机制 |
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| 引用本文： | 古峥,黄胜,陈前斌,李佳.一种基于OBGP的支持区分服务的域间光路建立机制[J].重庆邮电学院学报(自然科学版),2007(1). |
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| 作者姓名： | 古峥 黄胜 陈前斌 李佳 |
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| 作者单位： | 重庆邮电大学光互联网及无线信息网络研究中心 重庆400065 |
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| 摘 要： | 通过光路边界网关协议(OBGP),用户可以控制跨越多个光域的端对端光路。在分析了OBGP的基础上,对其进行了扩展,以便更好地建立、控制和管理域间光路,同时提出了一种支持区分服务的域间光路建立机制,以保证高优先级用户的服务质量。仿真结果表明域间光路建立机制能有效地实现业务区分。
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| 关 键 词： | 光路边界网关协议 光路 区分服务 |
An OBGP-based inter-domain lightpath setup mechanism with DiffServ support |
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| GU Zheng,HUANG Sheng,CHEN Qian-bin,LI Jia.An OBGP-based inter-domain lightpath setup mechanism with DiffServ support[J].Journal of Chongqing University of Posts and Telecommunications(Natural Sciences Edition),2007(1). |
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| Authors: | GU Zheng HUANG Sheng CHEN Qian-bin LI Jia |
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| Abstract: | The network customer can control end-to-end lightpath by optical border gateway protocol (OBGP) between light domains. Based on the analysis, OBGP is extended to set up, control and manage inter-domain lightpath better. An inter-domain lightpath setup mechanism with differentiated service support is proposed to ensure quality of service(QoS)of high priority customers. Simulation shows that the proposed mechanism can effectively support DiffServ. |
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| Keywords: | optical border gateway protocol (OBGP) lightpath DiffServ |
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