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Technology of Network & Communication
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App. Res. of Comp. Printed Article
Vol. 42, 2025 No. 1
262-268

Distance prediction and multi-criteria decision based layering routing for underwater acoustic networks

Zhang Zhenru1,2
Du Xiujuan1,2,3
Tian Xiaojing1,2
Li Chong1,2
Han Duoliang1,2
1. College of Computer, Qinghai Normal University, Xining 810008, China
2. Qinghai Provincial Key Laboratory of IoT, Xining 810008, China
3. The State Key Laboratory of Tibetan Intelligent Information Processing & Application, Xining 810008, China
DOI: 10.19734/j.issn.1001-3695.2024.06.0182

Abstract

Underwater sensor nodes may move with the water current, resulting in a highly dynamic network topology, which brings about challenges for the routing in underwater acoustic network(UAN). To cope with the challenges of node mobility and energy efficiency in UAN, this paper proposed a distance prediction and multi-criteria decision based layering routing for underwater acoustic networks(DMD-LR). To predict the distance between nodes, this paper presented a gray Markov inter-node distance prediction model based on an improved gray prediction model. According to the prediction results based on the gray Markov distance prediction model, it provided an effective neighbor node determination rule. Further, it proposed a grey relational analysis model based on multi-criteria decision to calculate the grey relational degree(GRD) of neighbor nodes, and selected the neighbor node with the highest GRD as the optimal next hop. It conducted extensive experiments with the NS3 network simulation simulator to evaluate the performance of the DMD-LR protocol. The results show that the DMD-LR protocol has great advantages in improving packet delivery rate, reducing end-to-end delay, and lowering total energy consumption compared with the LEER, DBR, VBF, LR-NMP, and IATLR protocols.

Foundation Support

国家自然科学基金资助项目(61962052)
青海省物联网重点实验室资助项目(2024-ZJ-929)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2024.06.0182
Publish at: Application Research of Computers Printed Article, Vol. 42, 2025 No. 1
Section: Technology of Network & Communication
Pages: 262-268
Serial Number: 1001-3695(2025)01-036-0262-07

Publish History

[2025-01-05] Printed Article

Cite This Article

张振儒, 杜秀娟, 田晓静, 等. 基于距离预测与多准则决策的水声网络分层路由协议 [J]. 计算机应用研究, 2025, 42 (1): 262-268. (Zhang Zhenru, Du Xiujuan, Tian Xiaojing, et al. Distance prediction and multi-criteria decision based layering routing for underwater acoustic networks [J]. Application Research of Computers, 2025, 42 (1): 262-268. )

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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