Evaluation on Energy Efficiency of Flexible MF-OTP-based EONs in Serving Asymmetric Traffic

Geunsoo Kim; Jaehoon Kim; Limei Peng

doi:10.1109/ACP.2018.8595987

Evaluation on Energy Efficiency of Flexible MF-OTP-based EONs in Serving Asymmetric Traffic

Geunsoo Kim, Jaehoon Kim, Limei Peng

Ajou University

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

Abstract

In this paper, we evaluated energy efficiency for EONs based on the node architecture using flexible multi-flow optical transponders (MF-OTP) that we have proposed. The proposed MF-OTP architecture can flexibly set respective sub-channel's transmission direction to be either upstream or downstream and decide flexible modulation format for each sub-channel, which therefore allows to efficiently transmit asymmetric traffic. With such flexible transmission architecture, we design and evaluate an integer linear programming (ILP) model to optimize the power consumption with considerations on the routing, modulation, spectrum assignment (RMSA). The goal of the ILP model is to find the optimal value for the required number of sub-channels used and the subsequent power consumption.

Original language	English
Title of host publication	2018 Asia Communications and Photonics Conference, ACP 2018
Publisher	OSA - The Optical Society
ISBN (Electronic)	9781538661581
DOIs	https://doi.org/10.1109/ACP.2018.8595987
State	Published - 28 Dec 2018
Event	2018 Asia Communications and Photonics Conference, ACP 2018 - Hangzhou, China Duration: 26 Oct 2018 → 29 Oct 2018

Publication series

Name	Asia Communications and Photonics Conference, ACP
Volume	2018-October
ISSN (Print)	2162-108X

Conference

Conference	2018 Asia Communications and Photonics Conference, ACP 2018
Country/Territory	China
City	Hangzhou
Period	26/10/18 → 29/10/18

Keywords

MF-OTP
Power Consumption
Traffic Asymmetric

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1109/ACP.2018.8595987

Cite this

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title = "Evaluation on Energy Efficiency of Flexible MF-OTP-based EONs in Serving Asymmetric Traffic",

abstract = "In this paper, we evaluated energy efficiency for EONs based on the node architecture using flexible multi-flow optical transponders (MF-OTP) that we have proposed. The proposed MF-OTP architecture can flexibly set respective sub-channel's transmission direction to be either upstream or downstream and decide flexible modulation format for each sub-channel, which therefore allows to efficiently transmit asymmetric traffic. With such flexible transmission architecture, we design and evaluate an integer linear programming (ILP) model to optimize the power consumption with considerations on the routing, modulation, spectrum assignment (RMSA). The goal of the ILP model is to find the optimal value for the required number of sub-channels used and the subsequent power consumption.",

keywords = "MF-OTP, Power Consumption, Traffic Asymmetric",

author = "Geunsoo Kim and Jaehoon Kim and Limei Peng",

note = "Publisher Copyright: {\textcopyright} 2018 IEEE.; 2018 Asia Communications and Photonics Conference, ACP 2018 ; Conference date: 26-10-2018 Through 29-10-2018",

year = "2018",

month = dec,

day = "28",

doi = "10.1109/ACP.2018.8595987",

language = "English",

series = "Asia Communications and Photonics Conference, ACP",

publisher = "OSA - The Optical Society",

booktitle = "2018 Asia Communications and Photonics Conference, ACP 2018",

}

Kim, G, Kim, J & Peng, L 2018, Evaluation on Energy Efficiency of Flexible MF-OTP-based EONs in Serving Asymmetric Traffic. in 2018 Asia Communications and Photonics Conference, ACP 2018., 8595987, Asia Communications and Photonics Conference, ACP, vol. 2018-October, OSA - The Optical Society, 2018 Asia Communications and Photonics Conference, ACP 2018, Hangzhou, China, 26/10/18. https://doi.org/10.1109/ACP.2018.8595987

Evaluation on Energy Efficiency of Flexible MF-OTP-based EONs in Serving Asymmetric Traffic. / Kim, Geunsoo; Kim, Jaehoon; Peng, Limei.
2018 Asia Communications and Photonics Conference, ACP 2018. OSA - The Optical Society, 2018. 8595987 (Asia Communications and Photonics Conference, ACP; Vol. 2018-October).

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

TY - GEN

T1 - Evaluation on Energy Efficiency of Flexible MF-OTP-based EONs in Serving Asymmetric Traffic

AU - Kim, Geunsoo

AU - Kim, Jaehoon

AU - Peng, Limei

PY - 2018/12/28

Y1 - 2018/12/28

N2 - In this paper, we evaluated energy efficiency for EONs based on the node architecture using flexible multi-flow optical transponders (MF-OTP) that we have proposed. The proposed MF-OTP architecture can flexibly set respective sub-channel's transmission direction to be either upstream or downstream and decide flexible modulation format for each sub-channel, which therefore allows to efficiently transmit asymmetric traffic. With such flexible transmission architecture, we design and evaluate an integer linear programming (ILP) model to optimize the power consumption with considerations on the routing, modulation, spectrum assignment (RMSA). The goal of the ILP model is to find the optimal value for the required number of sub-channels used and the subsequent power consumption.

AB - In this paper, we evaluated energy efficiency for EONs based on the node architecture using flexible multi-flow optical transponders (MF-OTP) that we have proposed. The proposed MF-OTP architecture can flexibly set respective sub-channel's transmission direction to be either upstream or downstream and decide flexible modulation format for each sub-channel, which therefore allows to efficiently transmit asymmetric traffic. With such flexible transmission architecture, we design and evaluate an integer linear programming (ILP) model to optimize the power consumption with considerations on the routing, modulation, spectrum assignment (RMSA). The goal of the ILP model is to find the optimal value for the required number of sub-channels used and the subsequent power consumption.

KW - MF-OTP

KW - Power Consumption

KW - Traffic Asymmetric

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DO - 10.1109/ACP.2018.8595987

M3 - Conference contribution

AN - SCOPUS:85061440119

T3 - Asia Communications and Photonics Conference, ACP

BT - 2018 Asia Communications and Photonics Conference, ACP 2018

PB - OSA - The Optical Society

T2 - 2018 Asia Communications and Photonics Conference, ACP 2018

Y2 - 26 October 2018 through 29 October 2018

ER -

Evaluation on Energy Efficiency of Flexible MF-OTP-based EONs in Serving Asymmetric Traffic

Abstract

Publication series

Conference

Keywords

UN SDGs

Access to Document

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