Source-based wavelength-path protection scheme with tree-shaped backup-path configuration in WDM networks

Masahiro Hayashitani; Satoru Okamoto; Eiji Oki; Naoaki Yamanaka

doi:10.1109/HPSR.2016.7525639

Source-based wavelength-path protection scheme with tree-shaped backup-path configuration in WDM networks

Masahiro Hayashitani, Satoru Okamoto, Eiji Oki, Naoaki Yamanaka

研究成果: Conference contribution

3 被引用数 (Scopus)

抄録

This paper proposes a source-based high-speed wavelength-path protection scheme configuring a tree-shaped backup path in WDM networks. In the proposed scheme, a failure-detecting node on a primary path starts protection by sending a failure notification to a source node of the primary path through the tree-shaped backup path. Intermediate nodes on the backup path and the source node which receive the failure notification switch to the backup path autonomously. Therefore, the proposed scheme provides high-speed protection. The simulation results revealed that the proposed scheme reduces the failure-recovery time compared with the conventional protection schemes.

本文言語	English
ホスト出版物のタイトル	2016 IEEE 17th International Conference on High Performance Switching and Routing, HPSR 2016
出版社	IEEE Computer Society
ページ	55-60
ページ数	6
巻	2016-July
ISBN（電子版）	9781479989508
DOI	https://doi.org/10.1109/HPSR.2016.7525639
出版ステータス	Published - 2016 7月 28
外部発表	はい
イベント	17th IEEE International Conference on High Performance Switching and Routing, HPSR 2016 - Yokohama, Japan 継続期間: 2016 6月 14 → 2016 6月 17

Other

Other	17th IEEE International Conference on High Performance Switching and Routing, HPSR 2016
国/地域	Japan
City	Yokohama
Period	16/6/14 → 16/6/17

ASJC Scopus subject areas

ハードウェアとアーキテクチャ
電子工学および電気工学

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10.1109/HPSR.2016.7525639

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引用スタイル

Hayashitani, M, Okamoto, S, Oki, E & Yamanaka, N 2016, Source-based wavelength-path protection scheme with tree-shaped backup-path configuration in WDM networks. in 2016 IEEE 17th International Conference on High Performance Switching and Routing, HPSR 2016. vol. 2016-July, 7525639, IEEE Computer Society, pp. 55-60, 17th IEEE International Conference on High Performance Switching and Routing, HPSR 2016, Yokohama, Japan, 16/6/14. https://doi.org/10.1109/HPSR.2016.7525639

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title = "Source-based wavelength-path protection scheme with tree-shaped backup-path configuration in WDM networks",

abstract = "This paper proposes a source-based high-speed wavelength-path protection scheme configuring a tree-shaped backup path in WDM networks. In the proposed scheme, a failure-detecting node on a primary path starts protection by sending a failure notification to a source node of the primary path through the tree-shaped backup path. Intermediate nodes on the backup path and the source node which receive the failure notification switch to the backup path autonomously. Therefore, the proposed scheme provides high-speed protection. The simulation results revealed that the proposed scheme reduces the failure-recovery time compared with the conventional protection schemes.",

author = "Masahiro Hayashitani and Satoru Okamoto and Eiji Oki and Naoaki Yamanaka",

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AU - Oki, Eiji

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PY - 2016/7/28

Y1 - 2016/7/28

N2 - This paper proposes a source-based high-speed wavelength-path protection scheme configuring a tree-shaped backup path in WDM networks. In the proposed scheme, a failure-detecting node on a primary path starts protection by sending a failure notification to a source node of the primary path through the tree-shaped backup path. Intermediate nodes on the backup path and the source node which receive the failure notification switch to the backup path autonomously. Therefore, the proposed scheme provides high-speed protection. The simulation results revealed that the proposed scheme reduces the failure-recovery time compared with the conventional protection schemes.

AB - This paper proposes a source-based high-speed wavelength-path protection scheme configuring a tree-shaped backup path in WDM networks. In the proposed scheme, a failure-detecting node on a primary path starts protection by sending a failure notification to a source node of the primary path through the tree-shaped backup path. Intermediate nodes on the backup path and the source node which receive the failure notification switch to the backup path autonomously. Therefore, the proposed scheme provides high-speed protection. The simulation results revealed that the proposed scheme reduces the failure-recovery time compared with the conventional protection schemes.

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DO - 10.1109/HPSR.2016.7525639

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BT - 2016 IEEE 17th International Conference on High Performance Switching and Routing, HPSR 2016

PB - IEEE Computer Society

T2 - 17th IEEE International Conference on High Performance Switching and Routing, HPSR 2016

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ER -

Source-based wavelength-path protection scheme with tree-shaped backup-path configuration in WDM networks

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