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".
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The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Les réseaux industriels doivent fournir des services de communication fiables, généralement de manière redondante (RT). Au cours des dernières années, plusieurs solutions de couche 2 basées sur la redondance des appareils ont été proposées. Cependant, avec l'évolution des réseaux industriels vers l'Internet industriel, ces méthodes ne peuvent plus fonctionner correctement dans les environnements de couche 3 sans redondance. Dans cet article, un cadre de communication fiable basé sur SDN est proposé pour l'Internet industriel. Il peut fournir des garanties de communication fiables pour les applications critiques tout en assurant la maintenance des applications non critiques de la manière la plus efficace possible. Plus précisément, il implémente d'abord une méthode de communication fiable basée sur RT en utilisant la fonctionnalité de redondance de liaison de l'Internet industriel. Ensuite, il présente un mécanisme de synchronisation redondant pour empêcher les systèmes finaux de recevoir des données en double. Enfin, pour maximiser le nombre de flux critiques (un problème NP-difficile), deux algorithmes de routage et de planification basés sur ILP sont également proposés. Ces deux algorithmes sont optimaux (Scheduling with Unconstrained Routing, SUR) et sous-optimaux (Scheduling with Minimum length Routing, SMR). De nombreuses simulations sont réalisées pour évaluer son efficacité. Les résultats montrent qu'il peut fournir des services fiables et sans doublon aux systèmes finaux. Sa méthode de communication fiable fonctionne mieux que la méthode de transmission conventionnelle au mieux en termes de taux de réussite de la livraison des paquets dans les réseaux de couche 3. De plus, son algorithme de planification, SMR, fonctionne bien sur les topologies expérimentales (avec une qualité moyenne de 93 % par rapport à SUR), et la surcharge temporelle est acceptable.
Hequn LI
Northeastern University
Die LIU
Northeastern University
Jiaxi LU
Northeastern University
Hai ZHAO
Northeastern University
Jiuqiang XU
Northeastern University
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Hequn LI, Die LIU, Jiaxi LU, Hai ZHAO, Jiuqiang XU, "SDNRCFII: An SDN-Based Reliable Communication Framework for Industrial Internet" in IEICE TRANSACTIONS on Communications,
vol. E105-B, no. 12, pp. 1508-1518, December 2022, doi: 10.1587/transcom.2022EBP3028.
Abstract: Industrial networks need to provide reliable communication services, usually in a redundant transmission (RT) manner. In the past few years, several device-redundancy-based, layer 2 solutions have been proposed. However, with the evolution of industrial networks to the Industrial Internet, these methods can no longer work properly in the non-redundancy, layer 3 environments. In this paper, an SDN-based reliable communication framework is proposed for the Industrial Internet. It can provide reliable communication guarantees for mission-critical applications while servicing non-critical applications in a best-effort transmission manner. Specifically, it first implements an RT-based reliable communication method using the Industrial Internet's link-redundancy feature. Next, it presents a redundant synchronization mechanism to prevent end systems from receiving duplicate data. Finally, to maximize the number of critical flows in it (an NP-hard problem), two ILP-based routing & scheduling algorithms are also put forward. These two algorithms are optimal (Scheduling with Unconstrained Routing, SUR) and suboptimal (Scheduling with Minimum length Routing, SMR). Numerous simulations are conducted to evaluate its effectiveness. The results show that it can provide reliable, duplicate-free services to end systems. Its reliable communication method performs better than the conventional best-effort transmission method in terms of packet delivery success ratio in layer 3 networks. In addition, its scheduling algorithm, SMR, performs well on the experimental topologies (with average quality of 93% when compared to SUR), and the time overhead is acceptable.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.2022EBP3028/_p
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@ARTICLE{e105-b_12_1508,
author={Hequn LI, Die LIU, Jiaxi LU, Hai ZHAO, Jiuqiang XU, },
journal={IEICE TRANSACTIONS on Communications},
title={SDNRCFII: An SDN-Based Reliable Communication Framework for Industrial Internet},
year={2022},
volume={E105-B},
number={12},
pages={1508-1518},
abstract={Industrial networks need to provide reliable communication services, usually in a redundant transmission (RT) manner. In the past few years, several device-redundancy-based, layer 2 solutions have been proposed. However, with the evolution of industrial networks to the Industrial Internet, these methods can no longer work properly in the non-redundancy, layer 3 environments. In this paper, an SDN-based reliable communication framework is proposed for the Industrial Internet. It can provide reliable communication guarantees for mission-critical applications while servicing non-critical applications in a best-effort transmission manner. Specifically, it first implements an RT-based reliable communication method using the Industrial Internet's link-redundancy feature. Next, it presents a redundant synchronization mechanism to prevent end systems from receiving duplicate data. Finally, to maximize the number of critical flows in it (an NP-hard problem), two ILP-based routing & scheduling algorithms are also put forward. These two algorithms are optimal (Scheduling with Unconstrained Routing, SUR) and suboptimal (Scheduling with Minimum length Routing, SMR). Numerous simulations are conducted to evaluate its effectiveness. The results show that it can provide reliable, duplicate-free services to end systems. Its reliable communication method performs better than the conventional best-effort transmission method in terms of packet delivery success ratio in layer 3 networks. In addition, its scheduling algorithm, SMR, performs well on the experimental topologies (with average quality of 93% when compared to SUR), and the time overhead is acceptable.},
keywords={},
doi={10.1587/transcom.2022EBP3028},
ISSN={1745-1345},
month={December},}
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TY - JOUR
TI - SDNRCFII: An SDN-Based Reliable Communication Framework for Industrial Internet
T2 - IEICE TRANSACTIONS on Communications
SP - 1508
EP - 1518
AU - Hequn LI
AU - Die LIU
AU - Jiaxi LU
AU - Hai ZHAO
AU - Jiuqiang XU
PY - 2022
DO - 10.1587/transcom.2022EBP3028
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E105-B
IS - 12
JA - IEICE TRANSACTIONS on Communications
Y1 - December 2022
AB - Industrial networks need to provide reliable communication services, usually in a redundant transmission (RT) manner. In the past few years, several device-redundancy-based, layer 2 solutions have been proposed. However, with the evolution of industrial networks to the Industrial Internet, these methods can no longer work properly in the non-redundancy, layer 3 environments. In this paper, an SDN-based reliable communication framework is proposed for the Industrial Internet. It can provide reliable communication guarantees for mission-critical applications while servicing non-critical applications in a best-effort transmission manner. Specifically, it first implements an RT-based reliable communication method using the Industrial Internet's link-redundancy feature. Next, it presents a redundant synchronization mechanism to prevent end systems from receiving duplicate data. Finally, to maximize the number of critical flows in it (an NP-hard problem), two ILP-based routing & scheduling algorithms are also put forward. These two algorithms are optimal (Scheduling with Unconstrained Routing, SUR) and suboptimal (Scheduling with Minimum length Routing, SMR). Numerous simulations are conducted to evaluate its effectiveness. The results show that it can provide reliable, duplicate-free services to end systems. Its reliable communication method performs better than the conventional best-effort transmission method in terms of packet delivery success ratio in layer 3 networks. In addition, its scheduling algorithm, SMR, performs well on the experimental topologies (with average quality of 93% when compared to SUR), and the time overhead is acceptable.
ER -