Input Buffer in Dynamic Elastic Optical Networks

Mirko Zitkovich; Danilo Borquez-Paredes

doi:10.1109/SCCC59417.2023.10315754

Input Buffer in Dynamic Elastic Optical Networks

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

This paper explores the implementation of a buffer allocation strategy within Elastic Optical Networks (EONs) to manage connection requests that cannot be immediately allocated. The proposed strategy was evaluated using NSFNet and EuroCore topologies, employing RSA and RMSA algorithms. The results demonstrated a significant reduction in blocking probability with the application of the buffer, especially in lower traffic loads. Nevertheless, this approach led to quality of service challenges and introduced a head-of-line blocking issue. The paper discusses future research directions focusing on achieving a balanced trade-off and exploring multiband contexts.

Original language	English
Title of host publication	2023 42nd IEEE International Conference of the Chilean Computer Science Society, SCCC 2023
Publisher	IEEE Computer Society
ISBN (Electronic)	9798350313895
DOIs	https://doi.org/10.1109/SCCC59417.2023.10315754
State	Published - 2023
Externally published	Yes
Event	42nd IEEE International Conference of the Chilean Computer Science Society, SCCC 2023 - Concepcion, Chile Duration: 23 Oct 2023 → 26 Oct 2023

Publication series

Name	Proceedings - International Conference of the Chilean Computer Science Society, SCCC
ISSN (Print)	1522-4902

Conference

Conference	42nd IEEE International Conference of the Chilean Computer Science Society, SCCC 2023
Country/Territory	Chile
City	Concepcion
Period	23/10/23 → 26/10/23

Keywords

blocking probability
buffer
elastic optical networks
simulation

Access to Document

10.1109/SCCC59417.2023.10315754

Cite this

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title = "Input Buffer in Dynamic Elastic Optical Networks",

abstract = "This paper explores the implementation of a buffer allocation strategy within Elastic Optical Networks (EONs) to manage connection requests that cannot be immediately allocated. The proposed strategy was evaluated using NSFNet and EuroCore topologies, employing RSA and RMSA algorithms. The results demonstrated a significant reduction in blocking probability with the application of the buffer, especially in lower traffic loads. Nevertheless, this approach led to quality of service challenges and introduced a head-of-line blocking issue. The paper discusses future research directions focusing on achieving a balanced trade-off and exploring multiband contexts.",

keywords = "blocking probability, buffer, elastic optical networks, simulation",

author = "Mirko Zitkovich and Danilo Borquez-Paredes",

note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 42nd IEEE International Conference of the Chilean Computer Science Society, SCCC 2023 ; Conference date: 23-10-2023 Through 26-10-2023",

year = "2023",

doi = "10.1109/SCCC59417.2023.10315754",

language = "English",

series = "Proceedings - International Conference of the Chilean Computer Science Society, SCCC",

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booktitle = "2023 42nd IEEE International Conference of the Chilean Computer Science Society, SCCC 2023",

}

Zitkovich, M & Borquez-Paredes, D 2023, Input Buffer in Dynamic Elastic Optical Networks. in 2023 42nd IEEE International Conference of the Chilean Computer Science Society, SCCC 2023. Proceedings - International Conference of the Chilean Computer Science Society, SCCC, IEEE Computer Society, 42nd IEEE International Conference of the Chilean Computer Science Society, SCCC 2023, Concepcion, Chile, 23/10/23. https://doi.org/10.1109/SCCC59417.2023.10315754

Input Buffer in Dynamic Elastic Optical Networks. / Zitkovich, Mirko; Borquez-Paredes, Danilo.
2023 42nd IEEE International Conference of the Chilean Computer Science Society, SCCC 2023. IEEE Computer Society, 2023. (Proceedings - International Conference of the Chilean Computer Science Society, SCCC).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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N2 - This paper explores the implementation of a buffer allocation strategy within Elastic Optical Networks (EONs) to manage connection requests that cannot be immediately allocated. The proposed strategy was evaluated using NSFNet and EuroCore topologies, employing RSA and RMSA algorithms. The results demonstrated a significant reduction in blocking probability with the application of the buffer, especially in lower traffic loads. Nevertheless, this approach led to quality of service challenges and introduced a head-of-line blocking issue. The paper discusses future research directions focusing on achieving a balanced trade-off and exploring multiband contexts.

AB - This paper explores the implementation of a buffer allocation strategy within Elastic Optical Networks (EONs) to manage connection requests that cannot be immediately allocated. The proposed strategy was evaluated using NSFNet and EuroCore topologies, employing RSA and RMSA algorithms. The results demonstrated a significant reduction in blocking probability with the application of the buffer, especially in lower traffic loads. Nevertheless, this approach led to quality of service challenges and introduced a head-of-line blocking issue. The paper discusses future research directions focusing on achieving a balanced trade-off and exploring multiband contexts.

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Y2 - 23 October 2023 through 26 October 2023

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Input Buffer in Dynamic Elastic Optical Networks

Abstract

Publication series

Conference

Keywords

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Cite this