| 40Gb/s,100Gb/s以太网IEEE P802.3ba标准研究 |
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| 引用本文： | 傅珂,马志强,李雪松,张锐.40Gb/s,100Gb/s以太网IEEE P802.3ba标准研究[J].光通信技术,2009,33(11). |
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| 作者姓名： | 傅珂 马志强 李雪松 张锐 |
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| 作者单位： | 空军工程大学电讯工程学院,西安,710077 |
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| 摘 要： | 介绍了下一代以太网标准IEEE P802.3ba的研究进展、IEEE P802.3ba任务组关于速率的选择与应用目标的确定、协议结构和物理媒质相关特性.重点阐述其物理层的分层模型和工作原理,详细分析了协议的弹性和扩展性设计,并对标准的规模商用前景作了介绍.
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| 关 键 词： | 物理媒质相关特性(PMD) 多路分配架构-MLD |
40Gigabit Ethernet and 100Gigabit Ethernet a flexible and scalable architecture |
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| FU Ke,MA Zhi-qiang,LI Xue-song,ZHANG Rui.40Gigabit Ethernet and 100Gigabit Ethernet a flexible and scalable architecture[J].Optical Communication Technology,2009,33(11). |
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| Authors: | FU Ke MA Zhi-qiang LI Xue-song ZHANG Rui |
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| Affiliation: | FU Ke,MA ZHi-qiang,LI Xue-song,ZHANG Rui(Telecom Engineering Institute of Air Force Engineering University,Xi'an 710077,china) |
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| Abstract: | The evolutions of IEEE P802.3ba standard for 40G and 100G Ethernet was introduced, its speed selection and application target were analyzed, especially research on its protocol layer architecture defined and PMD specification, explicitly analyzed its physical layer multi lanes distribution(MLD) architecture and flexible and scalable characters, finally assessed the standard's future prospect on mature commercial applications. |
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| Keywords: | 40Gb/s 100Gb/s Ethernet 40G/100GEthemet PMD multi-lane distribution-MLD |
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