Wavelength Assignment for All-to-All Broadcast in Wavelength Division Multiplexing Optical Ring

被引：4

作者：

Sabrigiriraj, M. ^{[1
]}

Meenakshi, M. ^{[2
]}

Roopkumar, R. ^{[3
]}

机构：

[1] Coimbatore Inst Engn & Informat Technol, Dept Elect & Commun Engn, Coimbatore 641109, Tamil Nadu, India

[2] Anna Univ, Coll Engn, Dept Elect & Commun Engn, Madras 600025, Tamil Nadu, India

[3] Alagappa Univ, Dept Math, Karaikkudi 630003, Tamil Nadu, India

来源：

IETE JOURNAL OF RESEARCH | 2009年 / 55卷 / 05期

关键词：

All-to-all broadcast; Optical networks; Ring; Wavelength assignment; Wavelength division multiplexing;

D O I：

10.4103/0377-2063.57597

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A novel wavelength assignment method is proposed for a bidirectional WDM ring network and the minimum number of wavelengths required to support all-to-all broadcast is determined. The new method can assign each wavelength directly and simultaneously to a group of non-overlapping connections on an N-node ring without the aid of any table or matrix. The presented wavelength assignment method is much faster than other direct methods with explicit -formulas previously reported for WDM ring network.

引用

页码：236 / 241

页数：6

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