Translucent optical WDM networks for the next-generation backbone networks

被引：26

作者：

Ramamurthy, B ^{[1
]}

Yaragorla, S ^{[1
]}

Yang, X ^{[1
]}

机构：

[1] Univ Nebraska, Dept Comp Sci & Engn, Lincoln, NE 68588 USA

来源：

GLOBECOM '01: IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, VOLS 1-6 | 2001年

关键词：

WDM; optical networks; transparency; sparse regeneration; translucency; blocking probability; BER;

D O I：

10.1109/GLOCOM.2001.965080

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

This paper proposes an alternate approach to fully transparent and fully opaque optical networks for operating a wavelength routed optical network. In this paper, the architecture of the regeneration node that performs sparse regeneration (or translucency) is discussed. The regeneration demands generated from call blocking and signal quality requirements are addressed. Two implementation strategies for incorporating sparse regeneration are introduced and their relative merits are studied.

引用

页码：60 / 64

页数：5

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