A new routing algorithm in waveband switching multi-domain optical networks

Lei Guo; Jiannong Cao; Xingwei Wang; Ting Yang; Zhaolong Ning; Qiming Gai

doi:10.1109/ICCAE.2010.5451356

A new routing algorithm in waveband switching multi-domain optical networks

Lei Guo, Jiannong Cao, Xingwei Wang, Ting Yang, Zhaolong Ning, Qiming Gai

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

2 Citations (Scopus)

Abstract

In this paper, we propose a new algorithm, Waveband Routing with Layered Auxiliary Graph (WRLAG), to perform the inter-domain and intra-domain routing in multi-domain optical networks. We present the Layered Auxiliary Graph (LAG) that includes one virtual topology layer and multiple waveband-plane layers to compute a singlehop, or multi-hop or hybrid waveband route for each request based on the sub-path waveband grouping scheme. Simulation results show that, WRLAG can save more switching ports and obtain lower blocking probability.

Original language	English
Title of host publication	2010 The 2nd International Conference on Computer and Automation Engineering, ICCAE 2010
Pages	568-572
Number of pages	5
Volume	1
DOIs	https://doi.org/10.1109/ICCAE.2010.5451356
Publication status	Published - 28 May 2010
Event	2nd International Conference on Computer and Automation Engineering, ICCAE 2010 - Singapore, Singapore Duration: 26 Feb 2010 → 28 Feb 2010

Conference

Conference	2nd International Conference on Computer and Automation Engineering, ICCAE 2010
Country/Territory	Singapore
City	Singapore
Period	26/02/10 → 28/02/10

Keywords

Layered auxiliary graph
Multi-domain
Optical networks
Waveband routing

ASJC Scopus subject areas

Computer Networks and Communications
Computer Science Applications
Control and Systems Engineering

More information

10.1109/ICCAE.2010.5451356

Cite this

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title = "A new routing algorithm in waveband switching multi-domain optical networks",

abstract = "In this paper, we propose a new algorithm, Waveband Routing with Layered Auxiliary Graph (WRLAG), to perform the inter-domain and intra-domain routing in multi-domain optical networks. We present the Layered Auxiliary Graph (LAG) that includes one virtual topology layer and multiple waveband-plane layers to compute a singlehop, or multi-hop or hybrid waveband route for each request based on the sub-path waveband grouping scheme. Simulation results show that, WRLAG can save more switching ports and obtain lower blocking probability.",

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author = "Lei Guo and Jiannong Cao and Xingwei Wang and Ting Yang and Zhaolong Ning and Qiming Gai",

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Guo, L, Cao, J, Wang, X, Yang, T, Ning, Z & Gai, Q 2010, A new routing algorithm in waveband switching multi-domain optical networks. in 2010 The 2nd International Conference on Computer and Automation Engineering, ICCAE 2010. vol. 1, 5451356, pp. 568-572, 2nd International Conference on Computer and Automation Engineering, ICCAE 2010, Singapore, Singapore, 26/02/10. https://doi.org/10.1109/ICCAE.2010.5451356

A new routing algorithm in waveband switching multi-domain optical networks. / Guo, Lei; Cao, Jiannong; Wang, Xingwei et al.
2010 The 2nd International Conference on Computer and Automation Engineering, ICCAE 2010. Vol. 1 2010. p. 568-572 5451356.

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

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AU - Guo, Lei

AU - Cao, Jiannong

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AU - Gai, Qiming

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AB - In this paper, we propose a new algorithm, Waveband Routing with Layered Auxiliary Graph (WRLAG), to perform the inter-domain and intra-domain routing in multi-domain optical networks. We present the Layered Auxiliary Graph (LAG) that includes one virtual topology layer and multiple waveband-plane layers to compute a singlehop, or multi-hop or hybrid waveband route for each request based on the sub-path waveband grouping scheme. Simulation results show that, WRLAG can save more switching ports and obtain lower blocking probability.

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A new routing algorithm in waveband switching multi-domain optical networks

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Keywords

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