| EPON上行链路带宽调度策略研究 |
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| 引用本文： | 侯林林,王文力. EPON上行链路带宽调度策略研究[J]. 计算机与现代化, 2011, 0(2): 135-137,141. DOI: 10.3969/j.issn.1006-2475.2011.02.036 |
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| 作者姓名： | 侯林林 王文力 |
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| 作者单位： | 武汉邮电科学研究院光纤通信技术和网络国家重点实验室,湖北,武汉,430074 |
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| 摘 要： | EPON作为基于光纤的宽带网络接入技术,已经成为下一代接入网络的关键技术之一,EPON上行链路带宽的竞争机制使得其上行带宽分配算法一直是学术界的热点问题之一。本文对EPON的上行带宽调度方法做了简要概述,提出一种新的EPON上行链路带宽调度策略,易于实现同时兼顾公平性与服务分级。
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| 关 键 词： | 无源光网络 上行链路 带宽分配 |
Research on Bandwidth Scheduler Policy of EPON Uplink |
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| HOU Lin-lin,WANG Wen-li. Research on Bandwidth Scheduler Policy of EPON Uplink[J]. Computer and Modernization, 2011, 0(2): 135-137,141. DOI: 10.3969/j.issn.1006-2475.2011.02.036 |
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| Authors: | HOU Lin-lin WANG Wen-li |
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| Affiliation: | (SKL of OCTN,Wuhan Research Institute of Post and Telecommunications,Wuhan 430074,China) |
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| Abstract: | EPON has become a primary one for the next generation access network as a optical-fiber-based access technology.The competitive mechanism of uplink bandwidth in EPON makes uplink bandwidth allocation algorithm turn into a hot issue in academe.This paper makes a summary about uplink bandwidth schedule method in EPON,puts forward a new uplink bandwidth schedule policy,easy to implement and achieve justice and quality of service. |
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| Keywords: | EPON uplink bandwidth allocation |
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