| ASON/GMPLS网络的链路资源发现机制 |
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| 引用本文： | 赵智慧,肖石林,梁铮,瞿科锋,刘智鑫.ASON/GMPLS网络的链路资源发现机制[J].光通信技术,2009,33(2). |
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| 作者姓名： | 赵智慧 肖石林 梁铮 瞿科锋 刘智鑫 |
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| 作者单位： | 上海交通大学,区域光纤通信网与新型光通信系统国家重点实验室,上海200240 |
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| 基金项目： | 国家自然科学基金，国家高技术研究发展计划(863计划) |
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| 摘 要： | 提出了两种应用于ASON/GMPLS网络的基于光丢失方法的链路资源发现机制.这两种改进机制在环形拓扑结构和网状拓扑结构的网络环境下,不仅实现链路管理协议中的链路连通性功能,而且提高了空闲链路资源发现的效率和减少了链路资源发现时间.基于OPNET仿真环境的实验证实了文章提出的两种机制的改进性.
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| 关 键 词： | 光网络 链路发现机制 |
Resource discovery mechanisms using loss of light on ASON/GMPLS network |
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| ZHAO Zhi-hui,XIA Shi-lin,LIANG Zheng,QU Ke-feng,Liu Zhi-xin.Resource discovery mechanisms using loss of light on ASON/GMPLS network[J].Optical Communication Technology,2009,33(2). |
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| Authors: | ZHAO Zhi-hui XIA Shi-lin LIANG Zheng QU Ke-feng Liu Zhi-xin |
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| Institution: | ZHAO Zhi-hui,XIAO Shi-lin,LIANG Zheng,QU Ke-feng,LIU Zhi-xin(State Key Laboratory of Advanced Optical Communication Systems and Network,Shanghai Jiaotong University,Shanghai 200240,China) |
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| Abstract: | This paper proposes two improved resource discovery mechanisms using loss of light on A-SON/GMPLS network.These mechanisms which not only raise the performances of resource discovery mechanism on Photonic Grid but also relieve the burden of network management enable Generalized Multi-protocol Label Switching(GMPLS) Link Management Protocol(LMP) to verify link connectivity and further reduce the whole time of resource discovery.In the environment of ring and meshed topologies,the feasibility and performances... |
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| Keywords: | ASON GMPLS |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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