The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Penggunaan tenaga adalah salah satu isu penting dalam rangkaian komunikasi, dan dijangka peranti rangkaian seperti kad antara muka rangkaian akan dimatikan untuk mengurangkan penggunaan tenaga. Selain itu, pemulihan kegagalan yang cepat merupakan isu penting dalam rangkaian komunikasi berskala besar untuk meminimumkan kesan kegagalan pada penghantaran data. Untuk merealisasikan penggunaan tenaga yang rendah dan pemulihan kegagalan yang cepat, kaedah yang dipanggil LE-MRC (Konfigurasi Penghalaan Berbilang Berasaskan Tenaga Rendah) telah dicadangkan. Walau bagaimanapun, LE-MRC boleh merendahkan kekukuhan rangkaian kerana beberapa port pautan dimatikan untuk mengurangkan penggunaan tenaga. Namun begitu, keteguhan rangkaian juga penting untuk mengekalkan prestasi penghantaran data dan kefungsian rangkaian. Dalam kertas kerja ini, untuk merealisasikan kedua-dua penggunaan tenaga yang rendah dan pemulihan kegagalan yang pantas sambil mengekalkan keteguhan rangkaian, kami mencadangkan Konfigurasi Berbilang Penghalaan (RLE-MRC) berasaskan Keteguhan dan Tenaga Rendah. Dalam RLE-MRC, beberapa pautan dikategorikan kepada pautan yang tidak diperlukan, dan pautan tersebut dimatikan untuk mengurangkan penggunaan tenaga. Khususnya, bilangan pautan yang dikecualikan ditentukan berdasarkan keteguhan rangkaian. Akibatnya, penggunaan tenaga dapat dikurangkan supaya tidak merendahkan kekukuhan rangkaian dengan ketara. Simulasi dijalankan pada beberapa topologi rangkaian untuk menilai prestasi RLE-MRC. Kami juga menggunakan ns-3 untuk menilai bagaimana prestasi penghantaran data dan keteguhan rangkaian diubah dengan menggunakan RLE-MRC. Contoh berangka menunjukkan bahawa penggunaan tenaga yang rendah dan pemulihan kegagalan yang cepat boleh dicapai sambil mengekalkan keteguhan rangkaian dengan menggunakan RLE-MRC.
Takayuki HATANAKA
University of Fukui
Takuji TACHIBANA
University of Fukui
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Salinan
Takayuki HATANAKA, Takuji TACHIBANA, "RLE-MRC: Robustness and Low-Energy Based Multiple Routing Configurations for Fast Failure Recovery" in IEICE TRANSACTIONS on Communications,
vol. E102-B, no. 10, pp. 2045-2053, October 2019, doi: 10.1587/transcom.2018EBP3332.
Abstract: Energy consumption is one of the important issues in communication networks, and it is expected that network devices such as network interface cards will be turned off to decrease the energy consumption. Moreover, fast failure recovery is an important issue in large-scale communication networks to minimize the impact of failure on data transmission. In order to realize both low energy consumption and fast failure recovery, a method called LE-MRC (Low-Energy based Multiple Routing Configurations) has been proposed. However, LE-MRC can degrade network robustness because some links ports are turned off for reducing the energy consumption. Nevertheless, network robustness is also important for maintaining the performance of data transmission and the network functionality. In this paper, for realizing both low energy consumption and fast failure recovery while maintaining network robustness, we propose Robustness and Low-Energy based Multiple Routing Configurations (RLE-MRC). In RLE-MRC, some links are categorized into unnecessary links, and those links are turned off to lower the energy consumption. In particular, the number of excluded links is determined based on the network robustness. As a result, the energy consumption can be reduced so as not to degrade the network robustness significantly. Simulations are conducted on some network topologies to evaluate the performance of RLE-MRC. We also use ns-3 to evaluate how the performance of data transmission and network robustness are changed by using RLE-MRC. Numerical examples show that the low energy consumption and the fast failure recovery can be achieved while maintaining network robustness by using RLE-MRC.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.2018EBP3332/_p
Salinan
@ARTICLE{e102-b_10_2045,
author={Takayuki HATANAKA, Takuji TACHIBANA, },
journal={IEICE TRANSACTIONS on Communications},
title={RLE-MRC: Robustness and Low-Energy Based Multiple Routing Configurations for Fast Failure Recovery},
year={2019},
volume={E102-B},
number={10},
pages={2045-2053},
abstract={Energy consumption is one of the important issues in communication networks, and it is expected that network devices such as network interface cards will be turned off to decrease the energy consumption. Moreover, fast failure recovery is an important issue in large-scale communication networks to minimize the impact of failure on data transmission. In order to realize both low energy consumption and fast failure recovery, a method called LE-MRC (Low-Energy based Multiple Routing Configurations) has been proposed. However, LE-MRC can degrade network robustness because some links ports are turned off for reducing the energy consumption. Nevertheless, network robustness is also important for maintaining the performance of data transmission and the network functionality. In this paper, for realizing both low energy consumption and fast failure recovery while maintaining network robustness, we propose Robustness and Low-Energy based Multiple Routing Configurations (RLE-MRC). In RLE-MRC, some links are categorized into unnecessary links, and those links are turned off to lower the energy consumption. In particular, the number of excluded links is determined based on the network robustness. As a result, the energy consumption can be reduced so as not to degrade the network robustness significantly. Simulations are conducted on some network topologies to evaluate the performance of RLE-MRC. We also use ns-3 to evaluate how the performance of data transmission and network robustness are changed by using RLE-MRC. Numerical examples show that the low energy consumption and the fast failure recovery can be achieved while maintaining network robustness by using RLE-MRC.},
keywords={},
doi={10.1587/transcom.2018EBP3332},
ISSN={1745-1345},
month={October},}
Salinan
TY - JOUR
TI - RLE-MRC: Robustness and Low-Energy Based Multiple Routing Configurations for Fast Failure Recovery
T2 - IEICE TRANSACTIONS on Communications
SP - 2045
EP - 2053
AU - Takayuki HATANAKA
AU - Takuji TACHIBANA
PY - 2019
DO - 10.1587/transcom.2018EBP3332
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E102-B
IS - 10
JA - IEICE TRANSACTIONS on Communications
Y1 - October 2019
AB - Energy consumption is one of the important issues in communication networks, and it is expected that network devices such as network interface cards will be turned off to decrease the energy consumption. Moreover, fast failure recovery is an important issue in large-scale communication networks to minimize the impact of failure on data transmission. In order to realize both low energy consumption and fast failure recovery, a method called LE-MRC (Low-Energy based Multiple Routing Configurations) has been proposed. However, LE-MRC can degrade network robustness because some links ports are turned off for reducing the energy consumption. Nevertheless, network robustness is also important for maintaining the performance of data transmission and the network functionality. In this paper, for realizing both low energy consumption and fast failure recovery while maintaining network robustness, we propose Robustness and Low-Energy based Multiple Routing Configurations (RLE-MRC). In RLE-MRC, some links are categorized into unnecessary links, and those links are turned off to lower the energy consumption. In particular, the number of excluded links is determined based on the network robustness. As a result, the energy consumption can be reduced so as not to degrade the network robustness significantly. Simulations are conducted on some network topologies to evaluate the performance of RLE-MRC. We also use ns-3 to evaluate how the performance of data transmission and network robustness are changed by using RLE-MRC. Numerical examples show that the low energy consumption and the fast failure recovery can be achieved while maintaining network robustness by using RLE-MRC.
ER -