Consensus Congestion Control in Multirouter Networks Based on Multiagent System

Due to the unbalance distribution of network resources and network traffic, congestion is an inherent property of the Internet. The consensus congestion controller based on the multiagent system theory is designed for the multirouter topology, which improves the performance of the whole networks. Ba...

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Main Authors: Xinhao Yang, Sheng Xu, Ze Li
Format: Article
Language:English
Published: Wiley 2017-01-01
Series:Complexity
Online Access:http://dx.doi.org/10.1155/2017/3574712
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author Xinhao Yang
Sheng Xu
Ze Li
author_facet Xinhao Yang
Sheng Xu
Ze Li
author_sort Xinhao Yang
collection DOAJ
description Due to the unbalance distribution of network resources and network traffic, congestion is an inherent property of the Internet. The consensus congestion controller based on the multiagent system theory is designed for the multirouter topology, which improves the performance of the whole networks. Based on the analysis of the causes of congestion, the topology of multirouter networks is modeled based on the graph theory and the network congestion control problem is described as a consensus problem in multiagent systems. Simulation results by MATLAB and Ns2 indicate that the proposed algorithm maintains a high throughput and a low packet drip ratio and improves the quality of the service in the complex network environment.
format Article
id doaj-art-7bb9d85fda2b467c92e121600b1a1e8d
institution Kabale University
issn 1076-2787
1099-0526
language English
publishDate 2017-01-01
publisher Wiley
record_format Article
series Complexity
spelling doaj-art-7bb9d85fda2b467c92e121600b1a1e8d2025-02-03T01:24:00ZengWileyComplexity1076-27871099-05262017-01-01201710.1155/2017/35747123574712Consensus Congestion Control in Multirouter Networks Based on Multiagent SystemXinhao Yang0Sheng Xu1Ze Li2Department of Mechanical and Electric Engineering, Soochow University, Suzhou 215006, ChinaShanghai Key Laboratory of Power Station Automation Technology, School of Mechatronic Engineering and Automation, Shanghai University, Shanghai 200072, ChinaSchool of Electronic & Information Engineering, Suzhou University of Science and Technology, Suzhou 215009, ChinaDue to the unbalance distribution of network resources and network traffic, congestion is an inherent property of the Internet. The consensus congestion controller based on the multiagent system theory is designed for the multirouter topology, which improves the performance of the whole networks. Based on the analysis of the causes of congestion, the topology of multirouter networks is modeled based on the graph theory and the network congestion control problem is described as a consensus problem in multiagent systems. Simulation results by MATLAB and Ns2 indicate that the proposed algorithm maintains a high throughput and a low packet drip ratio and improves the quality of the service in the complex network environment.http://dx.doi.org/10.1155/2017/3574712
spellingShingle Xinhao Yang
Sheng Xu
Ze Li
Consensus Congestion Control in Multirouter Networks Based on Multiagent System
Complexity
title Consensus Congestion Control in Multirouter Networks Based on Multiagent System
title_full Consensus Congestion Control in Multirouter Networks Based on Multiagent System
title_fullStr Consensus Congestion Control in Multirouter Networks Based on Multiagent System
title_full_unstemmed Consensus Congestion Control in Multirouter Networks Based on Multiagent System
title_short Consensus Congestion Control in Multirouter Networks Based on Multiagent System
title_sort consensus congestion control in multirouter networks based on multiagent system
url http://dx.doi.org/10.1155/2017/3574712
work_keys_str_mv AT xinhaoyang consensuscongestioncontrolinmultirouternetworksbasedonmultiagentsystem
AT shengxu consensuscongestioncontrolinmultirouternetworksbasedonmultiagentsystem
AT zeli consensuscongestioncontrolinmultirouternetworksbasedonmultiagentsystem