| GMPLS-based OBS光传输网络体系结构 |
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| 引用本文： | 刘辉,刘翔. GMPLS-based OBS光传输网络体系结构[J]. 计算机应用研究, 2006, 23(1): 193-194 |
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| 作者姓名： | 刘辉 刘翔 |
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| 作者单位： | 重庆邮电学院,重庆,400065;重庆邮电学院,重庆,400065 |
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| 基金项目： | 中国科学院资助项目;网络与信息安全重大项目 |
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| 摘 要： | 提出一种采用GMPLS协议作为控制面的光突发交换（OBS）网络体系结构，给出了网络结构、节点功能模型、控制包格式和新增控制信令交换接口的建议。提出的网络结构是在OBS的突发控制包用通用标签代替地址，并使用GMPLS协议栈完成路由和信令功能，实现流量工程和生存性研究。
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| 关 键 词： | 边缘节点 核心节点 标签交换路径 光标签 流量工程 |
| 文章编号： | 1001-3695(2006)01-0193-02 |
| 修稿时间： | 2005-02-02 |
A Proposed GMPLS-based OBS Network |
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| LIU Hui,LIU Xiang. A Proposed GMPLS-based OBS Network[J]. Application Research of Computers, 2006, 23(1): 193-194 |
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| Authors: | LIU Hui LIU Xiang |
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| Affiliation: | (Chongqing University of Posts & Telecommunications, Chongqing 400065, China) |
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| Abstract: | This paper proposes a new Optical Burst Switching(OBS) network which uses GMPLS as a control plane protocol. It presents the network architecture, functional model of node, the format of BHP with a general label and a new proposed burst switch capability. Nowadays, the application of GMPLS control plane is only in the standardized optical transport network system. However the proposed system is to replace the address item with an optical label in the OBS BHP in optcial transport network, and implements the GMPLS routing and signaling, traffic engineering and survivability. |
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| Keywords: | Edge Node Core Node LSP Optical Label Traffic Engineering |
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