10G EPON中QoS保障的onu间调度方案

2010 International Conference on Broadband, Wireless Computing, Communication and Applications Pub Date : 2010-11-04 DOI:10.1109/BWCCA.2010.61

Jae-Hyun Jun, Zhibin Yu, Min-Suk Jung, Sung-Ho Kim

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引用次数: 4

摘要

近年来，越来越多的业务需要高质量的带宽。为了满足这些业务，需要高速网络。IEEE 802.3ah工作组制定了以太网无源光网络(EPON)标准，即下一代用户接入网。IEEE 802.3av开发了容量为EPON 10倍的10G EPON，以解决高质量问题。Kramer已经对10G EPON进行了研究，但在提供服务质量(QoS)方面仍然存在局限性。因此，本文提出了10G EPON的时间同步方法、资源预留方法和带宽分配方法。OPNET仿真结果表明，我们提出的方案能够在10G EPON中提供足够的业务。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Inter-ONU Scheduling Scheme for QoS Guarantee in 10G EPON

Recently, more and more services need high quality bandwidth. In order to satisfy those services, high-speed networks are needed. The Task Force team of IEEE 802.3ah set a standard as Ethernet Passive Optical Network (EPON) that is a next generation subscriber access network. IEEE 802.3av developed 10G EPON which has 10 times more capacity than EPON to solve the high quality problem. Research on 10G EPON has been conducted by Kramer, but still there were limitations in providing Quality of Service (QoS). Therefore, this paper suggests a Time synchronization method, resource reservation method, and bandwidth allocation method in 10G EPON. The OPNET simulation results show that our proposed ideas can provide enough services in 10G EPON.

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2010 International Conference on Broadband, Wireless Computing, Communication and Applications

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