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Technology of Network & Communication
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App. Res. of Comp. Printed Article
Vol. 39, 2022 No. 9
2785-2790

Mobility management mechanism based on network terminal supporting in named data networking

Li Zhuo1,2,3
Mao Yachun1,3
Luo Peng4
Ma Tianxiang4
Zhao Jianli4
1. School of Microelectronics, Tianjin University, Tianjin 300072, China
2. The Peng Cheng Laboratory, Shenzhen Guangdong 518000, China
3. The Tianjin Microelectronics Technology Key Laboratory of Imaging & Perception, Tianjin 300072, China
4. Electric Power Research Institute, Hebei Electric Power Corporation, Shijiazhuang 050021, China
DOI: 10.19734/j.issn.1001-3695.2022.01.0048

Abstract

NDN is a band new Internet architecture, which aims to cope with the increasing growth of data traffic. NDN brings native support for consumer mobility due to its receiver-driven content retrieval model. However, producer mobility is still a challenging issue, which needs additional mechanisms to improve the data availability during the producer's movement. Therefore, this paper proposed a scalable mobility-management mechanism, which further extended the stateful forwarding plane of NDN to support producer mobility. The mechanism built a temporary forwarding path on the name-based NDN forwarding plane through network terminals and designed a buffering and retransmission mechanism to support both delay-tolerant and delay-sensitive data traffic. Finally, this paper set up a comprehensive simulation environment in ndnSIM for the proposed evaluation and comparison against the existing classes of solutions. The simulation results show that the proposed can fully support producer mobility in the wireless environment. When the speed is 30 m/s, the packet loss rate is only 3.0%, and the average transmission delay is 352.1 ms. Additionally, the additional consumption required to support producer mobility is reduced by 49.18% compared to the comparison scheme.

Foundation Support

河北省省级科技计划资助项目(20314301D)
天津市科技计划资助项目(20JCQNJC01490)
鹏城实验室项目(PCL2021A02)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2022.01.0048
Publish at: Application Research of Computers Printed Article, Vol. 39, 2022 No. 9
Section: Technology of Network & Communication
Pages: 2785-2790
Serial Number: 1001-3695(2022)09-035-2785-06

Publish History

[2022-04-08] Accepted Paper
[2022-09-05] Printed Article

Cite This Article

李卓, 毛亚春, 罗蓬, 等. 基于网络终端支持的NDN移动性管理机制 [J]. 计算机应用研究, 2022, 39 (9): 2785-2790. (Li Zhuo, Mao Yachun, Luo Peng, et al. Mobility management mechanism based on network terminal supporting in named data networking [J]. Application Research of Computers, 2022, 39 (9): 2785-2790. )

About the Journal

  • Application Research of Computers Monthly Journal
  • Journal ID ISSN 1001-3695
    CN  51-1196/TP

Application Research of Computers, founded in 1984, is an academic journal of computing technology sponsored by Sichuan Institute of Computer Sciences under the Science and Technology Department of Sichuan Province.

Aiming at the urgently needed cutting-edge technology in this discipline, Application Research of Computers reflects the mainstream technology, hot technology and the latest development trend of computer application research at home and abroad in a timely manner. The main contents of the journal include high-level academic papers in this discipline, the latest scientific research results and major application results. The contents of the columns involve new theories of computer discipline, basic computer theory, algorithm theory research, algorithm design and analysis, blockchain technology, system software and software engineering technology, pattern recognition and artificial intelligence, architecture, advanced computing, parallel processing, database technology, computer network and communication technology, information security technology, computer image graphics and its latest hot application technology.

Application Research of Computers has many high-level readers and authors, and its readers are mainly senior and middle-level researchers and engineers engaged in the field of computer science, as well as teachers and students majoring in computer science and related majors in colleges and universities. Over the years, the total citation frequency and Web download rate of Application Research of Computers have been ranked among the top of similar academic journals in this discipline, and the academic papers published are highly popular among the readers for their novelty, academics, foresight, orientation and practicality.

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