PFECC: a precise feedback-based explicit congestion control algorithm in named data networking

doi:10.3906/elk-2005-146

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	PFECC: a precise feedback-based explicit congestion control algorithm in named data networking
	Li, Hui
刊名	TURKISH JOURNAL OF ELECTRICAL ENGINEERING AND COMPUTER SCIENCES
	2021
卷号	29 期号:2 页码:1124-1138
关键词	Named data networking congestion control multipath forwarding precise feedback
ISSN号	1300-0632
DOI	10.3906/elk-2005-146
英文摘要	Named data networking (NDN), as a future Internet architecture that is a promising alternative to TCP/IP networks, has the new features of connectionless, in-network cache, and hop-by-hop forwarding, which makes the congestion control algorithms of traditional TCP/IP networks unable to be directly applied to NDN. In addition, since the optimal size of the sending window cannot be determined, the existing window-based congestion control algorithms generally use the AIMD-like window adjustment algorithm, which cannot achieve the optimal throughput. In this paper, we propose a precise feedback-based, multipath-aware congestion control algorithm PFECC, which is inspired by Accel-Brake Control algorithm. PFECC considers the influence of Interest flows, uses a fair queuing algorithm at the intermediate node to calculate the target rate of each flow, and gives accurate feedback on each dequeued data packet. The consumer changes the size of the sending window according to the feedback to quickly converge to the target bandwidth. To fully exploit the hop-by-hop adaptive forwarding feature of NDN, each downstream node timely senses the congestion trend of the upstream link to split the forwarding rate of Interest to avoid congestion. Simulation results show that PFECC can effectively reduce transmission delay, treat each flow fairly, and converge to the best throughput faster.
WOS研究方向	Computer Science ; Engineering
语种	英语
出版者	TUBITAK SCIENTIFIC & TECHNICAL RESEARCH COUNCIL TURKEY
WOS记录号	WOS:000680008300002
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/148571]
专题	兰州理工大学
作者单位	Lanzhou Univ Technol, Sch Comp & Commun, Lanzhou, Peoples R China
推荐引用方式 GB/T 7714	Li, Hui. PFECC: a precise feedback-based explicit congestion control algorithm in named data networking[J]. TURKISH JOURNAL OF ELECTRICAL ENGINEERING AND COMPUTER SCIENCES,2021,29(2):1124-1138.
APA	Li, Hui.(2021).PFECC: a precise feedback-based explicit congestion control algorithm in named data networking.TURKISH JOURNAL OF ELECTRICAL ENGINEERING AND COMPUTER SCIENCES,29(2),1124-1138.
MLA	Li, Hui."PFECC: a precise feedback-based explicit congestion control algorithm in named data networking".TURKISH JOURNAL OF ELECTRICAL ENGINEERING AND COMPUTER SCIENCES 29.2(2021):1124-1138.