Dynamic Allocation with Bandwidth Guaranteed over Ethernet PON

被引：0

作者：

Shen, Fong-Ke ^{[1
]}

Tsai, Fu-Hsiang ^{[1
]}

Zheng, Hao-Dong ^{[1
]}

机构：

[1] Ming Chi Univ Technol, Dept Elect Engn, Taipei, Taiwan

来源：

2014 INTERNATIONAL SYMPOSIUM ON COMPUTER, CONSUMER AND CONTROL (IS3C 2014) | 2014年

关键词：

EPON; DABG; ONU; OPTICAL ACCESS NETWORK; EPON;

D O I：

10.1109/IS3C.2014.291

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Ethernet Passive Optical Network (EPON) is constituted by Ethernet in the First Mile (EFM), with data encapsulated in Ethernet frames. But the lack of bandwidth allocation and guarantee will be the fatal problem of EPON. We propose a dynamic allocation with bandwidth guaranteed (DABG) method which based on fix slot time and dynamic repartition surplus bandwidth to support bandwidth guaranteed for every Optical Network Unit (ONU). We then analyze the performance under varying offered loads to verify average packet delay, bandwidth satisfaction, and queue size utilization.

引用

页码：1119 / 1122

页数：4

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