SDN-based network orchestration of variable-capacity optical packet switching network over programmable flexi-grid elastic optical path network

Yuki Yoshida, Akihiro Maruta, Ken Ichi Kitayama, Masato Nishihara, Toshiki Tanaka, Tomoo Takahara, Jens C. Rasmussen, Noboru Yoshikane, Takehiro Tsuritani, Itsuro Morita, Shuangyi Yan, Yi Shu, Yan Yan, Reza Nejabati, Georgios Zervas, Dimitra Simeonidou, Ricard Vilalta, Raul Munoz, Ramon Casellas, Ricardo MartinezAlejandro Aguado, Victor Lopez, Jaume Marhuenda

Research output: Contribution to journalArticle (Academic Journal)peer-review

31 Citations (Scopus)

Abstract

A multidomain and multitechnology optical network orchestration is demonstrated in an international testbed located in Japan, the U.K., and Spain. The application-based network operations architecture is proposed as a carrier software-defined network solution for provisioning end-to-end optical transport services through a multidomain multitechnology network scenario, consisting of a 46-108 Gb/s variable-capacity OpenFlow-capable optical packet switching network and a programmable, flexi-grid elastic optical path network.

Original languageEnglish
Article number6887339
Pages (from-to)609-617
Number of pages9
JournalJournal of Lightwave Technology
Volume33
Issue number3
DOIs
Publication statusPublished - 1 Feb 2015

Keywords

  • Discrete multi-tone
  • flexi-grid WDM network
  • optical packet switching
  • software-defined network

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