OBS networks using optical code division multiple access techniques

Koji Kamakura, Ognian Kabranov, Dimitorios Makrakis, Iwao Sasase

研究成果: Conference article査読

6 被引用数 (Scopus)

抄録

We propose the use of optical code division multiple access (OCDMA) techniques for contention resolution in optical burst switching (OBS). Further a service differentiation scheme is proposed for QoS support. This novel approach achieves wider range of differentiated services than the existing offset-time-based scheme, by assigning prioritized codewords which are embedded in the signature sequence used for OCDMA. Steady-state throughput is obtained and the numerical results show that the proposed scheme provides higher throughput corresponding to the priority class assigned to the burst.

本文言語English
ページ(範囲)1725-1729
ページ数5
ジャーナルIEEE International Conference on Communications
3
DOI
出版ステータスPublished - 2004
イベント2004 IEEE International Conference on Communications - Paris, France
継続期間: 2004 6月 202004 6月 24

ASJC Scopus subject areas

  • コンピュータ ネットワークおよび通信
  • 電子工学および電気工学

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