| 千兆以太网端口自协商分析 |
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| 引用本文： | 王建勇,谭钦红,黄俊.千兆以太网端口自协商分析[J].光通信技术,2009,33(5). |
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| 作者姓名： | 王建勇 谭钦红 黄俊 |
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| 作者单位： | 重庆邮电大学,光纤通信重点实验室,重庆,400065 |
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| 基金项目： | 莺庆教委自然科学基金 |
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| 摘 要： | 在以太网发展到快速以太网时,为了实现不同速率的以太网设备混合通信,在介绍以太网自协商的概念以及基本原理的基础上,较详细地说明了千兆以太网自协商的三种page帧结构.重点阐述了千兆以太网端口的自协商基本过程,并以1000BASE-T为例分别介绍了千兆以太网端口的自协商接收与发送流程.
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| 关 键 词： | 千兆以太网 自协商 帧结构 |
Gigabit ethernet port auto-negotiation analysis |
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| WANG Jian-yong,TAN Qin-hong,HUANG Jun.Gigabit ethernet port auto-negotiation analysis[J].Optical Communication Technology,2009,33(5). |
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| Authors: | WANG Jian-yong TAN Qin-hong HUANG Jun |
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| Affiliation: | WANG Jian-yong,TAN Qin-hong,HUANG Jun(CQUPT,Key Laboratory of Optical Fiber Communication,Chongqing 400065,China) |
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| Abstract: | To realize the hybrid communication of different rates Ethernet devices since the Ethernet devel-oped to the Fast Ethernet,on the basis of describing the fundamental principle of Ethernet Auto-negotiation,illustrates the three page frames structure of GB Ethernet Auto-negotiation.The process of GB Ethernet Au-to-negotiation is emphasized,and introduces the Auto-negotiation receiving and transmitting process of GB Ethernet ports individually take the 1000BASE-T for example |
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| Keywords: | Gigabit ethernet auto-negotiation frame structure |
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