Experimental demonstration of an OpenFlow based software-defined optical network employing packet, fixed and flexible DWDM grid technologies on an international multi-domain testbed

被引：80

作者：

Channegowda, M. ^{[1
]}

Nejabati, R. ^{[1
]}

Fard, M. Rashidi ^{[1
]}

Peng, S. ^{[1
]}

Amaya, N. ^{[1
]}

Zervas, G. ^{[1
]}

Simeonidou, D. ^{[1
]}

Vilalta, R. ^{[2
]}

Casellas, R. ^{[2
]}

Martinez, R. ^{[2
]}

Munoz, R. ^{[2
]}

Liu, L. ^{[3
]}

Tsuritani, T. ^{[3
]}

Morita, I. ^{[3
]}

Autenrieth, A. ^{[4
,5
]}

Elbers, J. P. ^{[4
,5
]}

Kostecki, P. ^{[4
,5
]}

Kaczmarek, P. ^{[4
,5
]}

机构：

[1] Univ Bristol, High Performance Networks Grp, Bristol BS8 1TH, Avon, England

[2] CTTC, Barcelona, Spain

[3] KDDI R&D Labs Inc, Fujimino, Saitama 3568502, Japan

[4] ADVA Opt Networking SE, Munich, Germany

[5] ADVA Opt Networking Sp Z Oo, Gdynia, Poland

来源：

OPTICS EXPRESS | 2013年 / 21卷 / 05期

基金：

英国工程与自然科学研究理事会;

关键词：

D O I：

10.1364/OE.21.005487

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Software defined networking (SDN) and flexible grid optical transport technology are two key technologies that allow network operators to customize their infrastructure based on application requirements and therefore minimizing the extra capital and operational costs required for hosting new applications. In this paper, for the first time we report on design, implementation & demonstration of a novel OpenFlow based SDN unified control plane allowing seamless operation across heterogeneous state-of-the-art optical and packet transport domains. We verify and experimentally evaluate OpenFlow protocol extensions for flexible DWDM grid transport technology along with its integration with fixed DWDM grid and layer-2 packet switching. (C) 2013 Optical Society of America

引用

页码：5487 / 5498

页数：12

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