Adaptive active queue management algorithm based on internal model control

doi:10.3724/SP.J.1087.2011.02654

Journal of Computer Applications ›› 2011, Vol. 31 ›› Issue (10): 2654-2656.DOI: 10.3724/SP.J.1087.2011.02654

• Network and communications • Previous Articles Next Articles

Adaptive active queue management algorithm based on internal model control

LIN Kai-si¹, LIN Kai-wu², ZHANG Lu¹

1.Department of Mechanical and Electrical Engineering, Tongling Vocational and Technical College, Tongling Anhui 244000, China
2.Tongling Nonferrous Tongguan Information and Technology Company Limited, Tongling Anhui 244000, China

Received:2011-05-03 Revised:2011-06-12 Online:2011-10-11 Published:2011-10-01
Contact: Lin-Kaisi

基于内模控制的自适应主动队列管理算法

林开司¹,林开武²,张露¹

1.铜陵职业技术学院机电工程系,安徽铜陵 244000
2.铜陵有色股份铜冠信息科技有限责任公司,安徽铜陵 244000

通讯作者: 林开司
作者简介:林开司(1980-),男,安徽铜陵人,硕士,主要研究方向:计算机网络拥塞控制;林开武(1982-),男,安徽铜陵人,硕士,主要研究方向:计算机嵌入式系统;张露(1983-),女,广西桂平人,硕士,主要研究方向:图像处理、计算机软件。
基金资助:
安徽高等学校省级自然科学研究项目(KJ2011B187)

Abstract

Abstract: Real networks are of large delay and dynamics. According to the IMC (Internal Model Control) and improved control theory model with TCP/AQM, an active queue management algorithm suitable for the large delay network environment was designed to cope with the large delays. For the dynamics of the networks, the impact that the change of network parameter brings to the algorithm was analyzed to correct the algorithm parameter online. The adaptive active queue management algorithm suitable for the large delay network was acquired. The reliability of the algorithm has been verified by NS2 simulation.

Key words: large delay, Active Queue Management (AQM), adaptive, Internal Model Control (IMC), congestion control

摘要： 实际网络具有大时滞性和动态特性。针对大时滞特性,根据内模控制(IMC)和改进的TCP/AQM控制理论模型设计了一种适合于大延时网络环境的主动队列管理算法。而对于网络的动态特性,分析了网络参数的变化给算法带来的影响,并以此对算法参数进行在线修正,得到符合大时滞网络的自适应AQM算法。最后通过NS2仿真实验验证了设计的AQM算法的可靠性。

关键词: 大时滞, 主动队列管理, 自适应, 内模控制, 拥塞控制

CLC Number:

TP393.03

LIN Kai-si LIN Kai-wu ZHANG Lu. Adaptive active queue management algorithm based on internal model control[J]. Journal of Computer Applications, 2011, 31(10): 2654-2656.

林开司林开武张露. 基于内模控制的自适应主动队列管理算法[J]. 计算机应用, 2011, 31(10): 2654-2656.

[1]	Jinjin LI, Guoming SANG, Yijia ZHANG. Multi-domain fake news detection model enhanced by APK-CNN and Transformer [J]. Journal of Computer Applications, 2024, 44(9): 2674-2682.
[2]	Guanglei YAO, Juxia XIONG, Guowu YANG. Flower pollination algorithm based on neural network optimization [J]. Journal of Computer Applications, 2024, 44(9): 2829-2837.
[3]	Jiepo FANG, Chongben TAO. Hybrid internet of vehicles intrusion detection system for zero-day attacks [J]. Journal of Computer Applications, 2024, 44(9): 2763-2769.
[4]	Qinzhuang ZHAO, Hongye TAN. Time series causal inference method based on adaptive threshold learning [J]. Journal of Computer Applications, 2024, 44(9): 2660-2666.
[5]	Le YANG, Damin ZHANG, Qing HE, Jiaxin DENG, Fengqin ZUO. Application of improved hunter-prey optimization algorithm in WSN coverage [J]. Journal of Computer Applications, 2024, 44(8): 2506-2513.
[6]	Hang XU, Zhi YANG, Xingyuan CHEN, Bing HAN, Xuehui DU. Coverage-guided fuzzing based on adaptive sensitive region mutation [J]. Journal of Computer Applications, 2024, 44(8): 2528-2535.
[7]	Yan LI, Dazhi PAN, Siqing ZHENG. Improved adaptive large neighborhood search algorithm for multi-depot vehicle routing problem with time window [J]. Journal of Computer Applications, 2024, 44(6): 1897-1904.
[8]	Jinfu WU, Yi LIU. Fast adversarial training method based on random noise and adaptive step size [J]. Journal of Computer Applications, 2024, 44(6): 1807-1815.
[9]	Xiuxi WEI, Maosong PENG, Huajuan HUANG. Node coverage optimization of wireless sensor network based on multi-strategy improved butterfly optimization algorithm [J]. Journal of Computer Applications, 2024, 44(4): 1009-1017.
[10]	Wei LI, Ling CHEN, Xiuyuan XU, Min ZHU, Jixiang GUO, Kai ZHOU, Hao NIU, Yuchen ZHANG, Shanye YI, Yi ZHANG, Fengming LUO. Interstitial lung disease segmentation algorithm based on multi-task learning [J]. Journal of Computer Applications, 2024, 44(4): 1285-1293.
[11]	Yidi LIU, Zihao WEN, Fuxiang REN, Shiyin LI, Deyu TANG. Self-adaptive spherical evolution for prediction of drug target interaction [J]. Journal of Computer Applications, 2024, 44(3): 989-994.
[12]	Yong LIU, Kun YANG. Competitive location model and algorithm of new energy vehicle battery recycling outlets [J]. Journal of Computer Applications, 2024, 44(2): 595-603.
[13]	Junjie LI, Yumei WANG, Zhijun LI, Yu LIU. Survey on tile-based viewport adaptive streaming scheme of panoramic video [J]. Journal of Computer Applications, 2024, 44(2): 536-547.
[14]	Zhen WANG, Shanshan ZHANG, Binyang WU, Wanhua SU. Optimization strategy of tandem composite turbine energy storage based on self-adaptive particle swarm optimization algorithm [J]. Journal of Computer Applications, 2024, 44(2): 611-618.
[15]	Wenjie YAN, Dongyue DANG. Broad quantum state tomography model based on adaptive feature extraction [J]. Journal of Computer Applications, 2024, 44(12): 3861-3866.

Adaptive active queue management algorithm based on internal model control

基于内模控制的自适应主动队列管理算法

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics