Cognitive zone-based spectrum assignment algorithm for elastic optical networks

Rodrigo Stange Tessinari; Didier Colle; Anilton Salles Garcia

doi:10.23919/ONDM.2018.8396116

Cognitive zone-based spectrum assignment algorithm for elastic optical networks

Rodrigo Stange Tessinari^*
, Didier Colle
, Anilton Salles Garcia

^*Corresponding author for this work

High Performance Networks Group (HPN)

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

5 Citations (Scopus)

Abstract

In this work, we present the Cognitive Zone-Based spectrum assignment algorithm (CZB). Our algorithm is capable of observing the network traffic and acquiring information regarding the network services, thus using it to calibrate the division of the spectrum into partitions. To achieve this, the CZB algorithm uses an upgraded version of the Static Zone-Based spectrum assignment algorithm. Our results show that CZB algorithm can indeed achieve its objective, and even improve the fairness under certain conditions. Simulations show that CZB algorithms can achieve up to 10 times better fairness under certain conditions when compared to the Spectrum Sharing FirstFit algorithm.

Original language	English
Title of host publication	22nd Conference on Optical Network Design and Modelling, ONDM 2018 - Proceedings
Editors	Johann M. Marquez-Barja, Achim Autenrieth, Marco Ruffini, Anna Tzanakaki, Ramon Casellas
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	112-117
Number of pages	6
ISBN (Electronic)	9783903176072
DOIs	https://doi.org/10.23919/ONDM.2018.8396116
Publication status	Published - 25 Jun 2018
Event	22nd Conference on Optical Network Design and Modelling, ONDM 2018 - Dublin, Ireland Duration: 14 May 2018 → 17 May 2018

Publication series

Name	22nd Conference on Optical Network Design and Modelling, ONDM 2018 - Proceedings

Conference

Conference	22nd Conference on Optical Network Design and Modelling, ONDM 2018
Country/Territory	Ireland
City	Dublin
Period	14/05/18 → 17/05/18

Bibliographical note

Funding Information:
ACKNOWLEDGMENT This work was supported in part by FAPES and by CAPES Foundation, Ministry of Education of Brazil.

Publisher Copyright:
© 2018 IFIP.

Copyright:
Copyright 2018 Elsevier B.V., All rights reserved.

Keywords

Elastic Optical Networks
Fairness
Spectrum Assignment
Spectrum Management

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10.23919/ONDM.2018.8396116

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Tessinari, R. S., Colle, D., & Garcia, A. S. (2018). Cognitive zone-based spectrum assignment algorithm for elastic optical networks. In J. M. Marquez-Barja, A. Autenrieth, M. Ruffini, A. Tzanakaki, & R. Casellas (Eds.), 22nd Conference on Optical Network Design and Modelling, ONDM 2018 - Proceedings (pp. 112-117). (22nd Conference on Optical Network Design and Modelling, ONDM 2018 - Proceedings). Institute of Electrical and Electronics Engineers (IEEE). https://doi.org/10.23919/ONDM.2018.8396116

Tessinari, Rodrigo Stange ; Colle, Didier ; Garcia, Anilton Salles. / Cognitive zone-based spectrum assignment algorithm for elastic optical networks. 22nd Conference on Optical Network Design and Modelling, ONDM 2018 - Proceedings. editor / Johann M. Marquez-Barja ; Achim Autenrieth ; Marco Ruffini ; Anna Tzanakaki ; Ramon Casellas. Institute of Electrical and Electronics Engineers (IEEE), 2018. pp. 112-117 (22nd Conference on Optical Network Design and Modelling, ONDM 2018 - Proceedings).

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abstract = "In this work, we present the Cognitive Zone-Based spectrum assignment algorithm (CZB). Our algorithm is capable of observing the network traffic and acquiring information regarding the network services, thus using it to calibrate the division of the spectrum into partitions. To achieve this, the CZB algorithm uses an upgraded version of the Static Zone-Based spectrum assignment algorithm. Our results show that CZB algorithm can indeed achieve its objective, and even improve the fairness under certain conditions. Simulations show that CZB algorithms can achieve up to 10 times better fairness under certain conditions when compared to the Spectrum Sharing FirstFit algorithm.",

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doi = "10.23919/ONDM.2018.8396116",

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Tessinari, RS, Colle, D & Garcia, AS 2018, Cognitive zone-based spectrum assignment algorithm for elastic optical networks. in JM Marquez-Barja, A Autenrieth, M Ruffini, A Tzanakaki & R Casellas (eds), 22nd Conference on Optical Network Design and Modelling, ONDM 2018 - Proceedings. 22nd Conference on Optical Network Design and Modelling, ONDM 2018 - Proceedings, Institute of Electrical and Electronics Engineers (IEEE), pp. 112-117, 22nd Conference on Optical Network Design and Modelling, ONDM 2018, Dublin, Ireland, 14/05/18. https://doi.org/10.23919/ONDM.2018.8396116

Cognitive zone-based spectrum assignment algorithm for elastic optical networks. / Tessinari, Rodrigo Stange; Colle, Didier; Garcia, Anilton Salles.
22nd Conference on Optical Network Design and Modelling, ONDM 2018 - Proceedings. ed. / Johann M. Marquez-Barja; Achim Autenrieth; Marco Ruffini; Anna Tzanakaki; Ramon Casellas. Institute of Electrical and Electronics Engineers (IEEE), 2018. p. 112-117 (22nd Conference on Optical Network Design and Modelling, ONDM 2018 - Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

TY - GEN

T1 - Cognitive zone-based spectrum assignment algorithm for elastic optical networks

AU - Tessinari, Rodrigo Stange

AU - Colle, Didier

AU - Garcia, Anilton Salles

N1 - Funding Information: ACKNOWLEDGMENT This work was supported in part by FAPES and by CAPES Foundation, Ministry of Education of Brazil. Publisher Copyright: © 2018 IFIP. Copyright: Copyright 2018 Elsevier B.V., All rights reserved.

PY - 2018/6/25

Y1 - 2018/6/25

N2 - In this work, we present the Cognitive Zone-Based spectrum assignment algorithm (CZB). Our algorithm is capable of observing the network traffic and acquiring information regarding the network services, thus using it to calibrate the division of the spectrum into partitions. To achieve this, the CZB algorithm uses an upgraded version of the Static Zone-Based spectrum assignment algorithm. Our results show that CZB algorithm can indeed achieve its objective, and even improve the fairness under certain conditions. Simulations show that CZB algorithms can achieve up to 10 times better fairness under certain conditions when compared to the Spectrum Sharing FirstFit algorithm.

AB - In this work, we present the Cognitive Zone-Based spectrum assignment algorithm (CZB). Our algorithm is capable of observing the network traffic and acquiring information regarding the network services, thus using it to calibrate the division of the spectrum into partitions. To achieve this, the CZB algorithm uses an upgraded version of the Static Zone-Based spectrum assignment algorithm. Our results show that CZB algorithm can indeed achieve its objective, and even improve the fairness under certain conditions. Simulations show that CZB algorithms can achieve up to 10 times better fairness under certain conditions when compared to the Spectrum Sharing FirstFit algorithm.

KW - Elastic Optical Networks

KW - Fairness

KW - Spectrum Assignment

KW - Spectrum Management

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BT - 22nd Conference on Optical Network Design and Modelling, ONDM 2018 - Proceedings

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ER -

Tessinari RS, Colle D, Garcia AS. Cognitive zone-based spectrum assignment algorithm for elastic optical networks. In Marquez-Barja JM, Autenrieth A, Ruffini M, Tzanakaki A, Casellas R, editors, 22nd Conference on Optical Network Design and Modelling, ONDM 2018 - Proceedings. Institute of Electrical and Electronics Engineers (IEEE). 2018. p. 112-117. (22nd Conference on Optical Network Design and Modelling, ONDM 2018 - Proceedings). doi: 10.23919/ONDM.2018.8396116

Cognitive zone-based spectrum assignment algorithm for elastic optical networks

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Keywords

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